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backport: re PR middle-end/89765 (Multiple problems with vec-insert implementation on PowerPC) 

gcc/ChangeLog:

2019-05-20  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	Backport from mainline.
	2019-05-07  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	PR target/89765
	* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
	In handling of ALTIVEC_BUILTIN_VEC_INSERT, use modular arithmetic
	to compute vector element selector for both constant and variable
	operands.

gcc/testsuite/ChangeLog:

2019-05-20  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	Backport from mainline.
	2019-05-07  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	PR target/89765
	* gcc.target/powerpc/pr89765-mc.c: New test.
	* gcc.target/powerpc/vsx-builtin-10c.c: New test.
	* gcc.target/powerpc/vsx-builtin-10d.c: New test.
	* gcc.target/powerpc/vsx-builtin-11c.c: New test.
	* gcc.target/powerpc/vsx-builtin-11d.c: New test.
	* gcc.target/powerpc/vsx-builtin-12c.c: New test.
	* gcc.target/powerpc/vsx-builtin-12d.c: New test.
	* gcc.target/powerpc/vsx-builtin-13c.c: New test.
	* gcc.target/powerpc/vsx-builtin-13d.c: New test.
	* gcc.target/powerpc/vsx-builtin-14c.c: New test.
	* gcc.target/powerpc/vsx-builtin-14d.c: New test.
	* gcc.target/powerpc/vsx-builtin-15c.c: New test.
	* gcc.target/powerpc/vsx-builtin-15d.c: New test.
	* gcc.target/powerpc/vsx-builtin-16c.c: New test.
	* gcc.target/powerpc/vsx-builtin-16d.c: New test.
	* gcc.target/powerpc/vsx-builtin-17c.c: New test.
	* gcc.target/powerpc/vsx-builtin-17d.c: New test.
	* gcc.target/powerpc/vsx-builtin-18c.c: New test.
	* gcc.target/powerpc/vsx-builtin-18d.c: New test.
	* gcc.target/powerpc/vsx-builtin-19c.c: New test.
	* gcc.target/powerpc/vsx-builtin-19d.c: New test.
	* gcc.target/powerpc/vsx-builtin-20c.c: New test.
	* gcc.target/powerpc/vsx-builtin-20d.c: New test.
	* gcc.target/powerpc/vsx-builtin-9c.c: New test.
	* gcc.target/powerpc/vsx-builtin-9d.c: New test.

From-SVN: r271436
This commit is contained in:
Kelvin Nilsen 2019-05-20 20:07:12 +00:00
parent 9e1951d0de
commit 6d54d9c2b6
28 changed files with 3869 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
gcc/ChangeLog
View File

@ -1,3 +1,14 @@
2019-05-20 Kelvin Nilsen <kelvin@gcc.gnu.org>
Backport from mainline.
2019-05-07 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/89765
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
In handling of ALTIVEC_BUILTIN_VEC_INSERT, use modular arithmetic
to compute vector element selector for both constant and variable
operands.
2019-01-03 Iain Sandoe <iain@sandoe.co.uk>
PR target/86215

23
gcc/config/rs6000/rs6000-c.c
View File

@ -6204,11 +6204,14 @@ altivec_resolve_overloaded_builtin (location_t loc, tree fndecl,
/* If we can use the VSX xxpermdi instruction, use that for insert. */
mode = TYPE_MODE (arg1_type);
if ((mode == V2DFmode || mode == V2DImode) && VECTOR_UNIT_VSX_P (mode)
&& TREE_CODE (arg2) == INTEGER_CST
&& wi::ltu_p (arg2, 2))
&& TREE_CODE (arg2) == INTEGER_CST)
{
wide_int selector
= wi::to_wide (arg2, TYPE_PRECISION (TREE_TYPE (arg2)));
selector = wi::umod_trunc (selector, 2);
tree call = NULL_TREE;
arg2 = wide_int_to_tree (TREE_TYPE (arg2), selector);
if (mode == V2DFmode)
call = rs6000_builtin_decls[VSX_BUILTIN_VEC_SET_V2DF];
else if (mode == V2DImode)
@ -6220,11 +6223,12 @@ altivec_resolve_overloaded_builtin (location_t loc, tree fndecl,
return build_call_expr (call, 3, arg1, arg0, arg2);
}
else if (mode == V1TImode && VECTOR_UNIT_VSX_P (mode)
&& TREE_CODE (arg2) == INTEGER_CST
&& wi::eq_p (arg2, 0))
&& TREE_CODE (arg2) == INTEGER_CST)
{
tree call = rs6000_builtin_decls[VSX_BUILTIN_VEC_SET_V1TI];
wide_int selector = wi::zero(32);
arg2 = wide_int_to_tree (TREE_TYPE (arg2), selector);
/* Note, __builtin_vec_insert_<xxx> has vector and scalar types
reversed. */
return build_call_expr (call, 3, arg1, arg0, arg2);
@ -6232,10 +6236,13 @@ altivec_resolve_overloaded_builtin (location_t loc, tree fndecl,
/* Build *(((arg1_inner_type*)&(vector type){arg1})+arg2) = arg0. */
arg1_inner_type = TREE_TYPE (arg1_type);
arg2 = build_binary_op (loc, BIT_AND_EXPR, arg2,
build_int_cst (TREE_TYPE (arg2),
TYPE_VECTOR_SUBPARTS (arg1_type)
- 1), 0);
if (TYPE_VECTOR_SUBPARTS (arg1_type) == 1)
arg2 = build_int_cst (TREE_TYPE (arg2), 0);
else
arg2 = build_binary_op (loc, BIT_AND_EXPR, arg2,
build_int_cst (TREE_TYPE (arg2),
TYPE_VECTOR_SUBPARTS (arg1_type)
- 1), 0);
decl = build_decl (loc, VAR_DECL, NULL_TREE, arg1_type);
DECL_EXTERNAL (decl) = 0;
TREE_PUBLIC (decl) = 0;

32
gcc/testsuite/ChangeLog
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@ -1,3 +1,35 @@
2019-05-20 Kelvin Nilsen <kelvin@gcc.gnu.org>
Backport from mainline.
2019-05-07 Kelvin Nilsen <kelvin@gcc.gnu.org>
PR target/89765
* gcc.target/powerpc/pr89765-mc.c: New test.
* gcc.target/powerpc/vsx-builtin-10c.c: New test.
* gcc.target/powerpc/vsx-builtin-10d.c: New test.
* gcc.target/powerpc/vsx-builtin-11c.c: New test.
* gcc.target/powerpc/vsx-builtin-11d.c: New test.
* gcc.target/powerpc/vsx-builtin-12c.c: New test.
* gcc.target/powerpc/vsx-builtin-12d.c: New test.
* gcc.target/powerpc/vsx-builtin-13c.c: New test.
* gcc.target/powerpc/vsx-builtin-13d.c: New test.
* gcc.target/powerpc/vsx-builtin-14c.c: New test.
* gcc.target/powerpc/vsx-builtin-14d.c: New test.
* gcc.target/powerpc/vsx-builtin-15c.c: New test.
* gcc.target/powerpc/vsx-builtin-15d.c: New test.
* gcc.target/powerpc/vsx-builtin-16c.c: New test.
* gcc.target/powerpc/vsx-builtin-16d.c: New test.
* gcc.target/powerpc/vsx-builtin-17c.c: New test.
* gcc.target/powerpc/vsx-builtin-17d.c: New test.
* gcc.target/powerpc/vsx-builtin-18c.c: New test.
* gcc.target/powerpc/vsx-builtin-18d.c: New test.
* gcc.target/powerpc/vsx-builtin-19c.c: New test.
* gcc.target/powerpc/vsx-builtin-19d.c: New test.
* gcc.target/powerpc/vsx-builtin-20c.c: New test.
* gcc.target/powerpc/vsx-builtin-20d.c: New test.
* gcc.target/powerpc/vsx-builtin-9c.c: New test.
* gcc.target/powerpc/vsx-builtin-9d.c: New test.
2019-05-13 Kelvin Nilsen <kelvin@gcc.gnu.org>
Backport from mainline.

400
gcc/testsuite/gcc.target/powerpc/pr89765-mc.c Normal file
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@ -0,0 +1,400 @@
/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O2" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <stdlib.h>
#include <stddef.h>
#include <altivec.h>
#include <stdio.h>
static vector unsigned __int128
deoptimize_uint128 (vector unsigned __int128 a)
{
__asm__ (" # %x0" : "+v" (a));
return a;
}
static vector unsigned long long int
deoptimize_ulong (vector unsigned long long int a)
{
__asm__ (" # %x0" : "+v" (a));
return a;
}
static vector unsigned int
deoptimize_uint (vector unsigned int a)
{
__asm__ (" # %x0" : "+v" (a));
return a;
}
static vector unsigned char
deoptimize_uchar (vector unsigned char a)
{
__asm__ (" # %x0" : "+v" (a));
return a;
}
static vector unsigned short
deoptimize_ushort (vector unsigned short a)
{
__asm__ (" # %x0" : "+v" (a));
return a;
}
__attribute ((noinline))
vector unsigned __int128
set_auto_n_uint128 (vector unsigned __int128 a, int n, unsigned __int128 x)
{
return vec_insert (x, a, n);
}
__attribute ((noinline))
vector unsigned long long int
set_auto_n_ulong (vector unsigned long long int a, int n,
unsigned long long int x)
{
return vec_insert (x, a, n);
}
__attribute ((noinline))
vector unsigned int
set_auto_n_uint (vector unsigned int a, int n, unsigned int x)
{
return vec_insert (x, a, n);
}
__attribute ((noinline))
vector unsigned char
set_auto_n_uchar (vector unsigned char a, int n, unsigned char x)
{
return vec_insert (x, a, n);
}
__attribute ((noinline))
vector unsigned short
set_auto_n_ushort (vector unsigned short a, int n, unsigned short x)
{
return vec_insert (x, a, n);
}
__attribute ((noinline))
unsigned __int128
get_auto_n_uint128 (vector unsigned __int128 a, int n)
{
return vec_extract (a, n);
}
__attribute ((noinline))
unsigned long long int
get_auto_n_ulong (vector unsigned long long int a, int n)
{
return vec_extract (a, n);
}
__attribute ((noinline))
unsigned int
get_auto_n_uint (vector unsigned int a, int n)
{
return vec_extract (a, n);
}
__attribute ((noinline))
unsigned char
get_auto_n_uchar (vector unsigned char a, int n)
{
return vec_extract (a, n);
}
__attribute ((noinline))
unsigned short
get_auto_n_ushort (vector unsigned short a, int n)
{
return vec_extract (a, n);
}
int check_uint128_element (int i, unsigned __int128 entry)
{
printf ("checking uint128 entry at index %d\n", i);
return (entry == ((((unsigned __int128) 0xffeeddccbbaa9988ULL) << 64)
| 0x0706050403020100ULL));
}
unsigned __int128 get_uint128_element (int i)
{
return ((((unsigned __int128) 0xffeeddccbbaa9988ULL) << 64)
| 0x0706050403020100ULL);
}
int check_ulong_element (int i, unsigned long long int entry)
{
printf ("checking ulong entry 0x%llx at index %d\n", entry, i);
switch (i % 2)
{
case 0: return (entry == 0x9999901010ULL);
case 1: return (entry == 0x7777733333ULL);
default:
return 0;
}
}
unsigned long long int get_ulong_element (int i)
{
switch (i % 2)
{
case 0: return 0x9999901010ULL;
case 1: return 0x7777733333ULL;
}
}
int check_uint_element (int i, unsigned int entry)
{
printf ("checking uint entry 0x%x at index %d\n", entry, i);
switch (i % 4)
{
case 0: return (entry == 0x99999);
case 1: return (entry == 0x01010);
case 2: return (entry == 0x77777);
case 3: return (entry == 0x33333);
default:
return 0;
}
}
unsigned int get_uint_element (int i)
{
switch (i % 4)
{
case 0: return 0x99999;
case 1: return 0x01010;
case 2: return 0x77777;
case 3: return 0x33333;
}
}
int check_uchar_element (int i, unsigned char entry)
{
printf ("checking uchar entry 0x%x at index %d\n", entry, i);
switch (i % 16)
{
case 0: return (entry == 0x90);
case 1: return (entry == 0x80);
case 2: return (entry == 0x70);
case 3: return (entry == 0x60);
case 4: return (entry == 0x50);
case 5: return (entry == 0x40);
case 6: return (entry == 0x30);
case 7: return (entry == 0x20);
case 8: return (entry == 0x10);
case 9: return (entry == 0xf0);
case 10: return (entry == 0xe0);
case 11: return (entry == 0xd0);
case 12: return (entry == 0xc0);
case 13: return (entry == 0xb0);
case 14: return (entry == 0xa0);
case 15: return (entry == 0xff);
default:
return 0;
}
}
unsigned char get_uchar_element (int i)
{
switch (i % 16)
{
case 0: return 0x90;
case 1: return 0x80;
case 2: return 0x70;
case 3: return 0x60;
case 4: return 0x50;
case 5: return 0x40;
case 6: return 0x30;
case 7: return 0x20;
case 8: return 0x10;
case 9: return 0xf0;
case 10: return 0xe0;
case 11: return 0xd0;
case 12: return 0xc0;
case 13: return 0xb0;
case 14: return 0xa0;
case 15: return 0xff;
}
}
int check_ushort_element (int i, unsigned short entry)
{
printf ("checking ushort entry 0x%x at index %d\n", entry, i);
switch (i % 8)
{
case 0: return (entry == 0x9988);
case 1: return (entry == 0x8877);
case 2: return (entry == 0x7766);
case 3: return (entry == 0x6655);
case 4: return (entry == 0x5544);
case 5: return (entry == 0x4433);
case 6: return (entry == 0x3322);
case 7: return (entry == 0x2211);
default:
return 0;
}
}
unsigned short get_ushort_element (int i)
{
switch (i % 8)
{
case 0: return 0x9988;
case 1: return 0x8877;
case 2: return 0x7766;
case 3: return 0x6655;
case 4: return 0x5544;
case 5: return 0x4433;
case 6: return 0x3322;
case 7: return 0x2211;
}
}
vector unsigned __int128
init_auto_uint128 (vector unsigned __int128 a)
{
int i;
for (i = 0; i < 32; i += 3)
a = set_auto_n_uint128 (a, i, get_uint128_element (i));
return a;
}
void do_auto_uint128 (vector unsigned __int128 a)
{
int i;
unsigned __int128 c;
for (i = 0; i < 32; i += 3)
{
c = get_auto_n_uint128 (a, i);
if (!check_uint128_element (i, c)) abort ();
}
}
vector unsigned long long int
init_auto_ulong (vector unsigned long long int a)
{
int i;
for (i = 0; i < 32; i += 3)
a = set_auto_n_ulong (a, i, get_ulong_element (i));
return a;
}
void do_auto_ulong (vector unsigned long long int a)
{
int i;
unsigned long long int c;
for (i = 0; i < 32; i += 3)
{
c = get_auto_n_ulong (a, i);
if (!check_ulong_element (i, c)) abort ();
}
}
vector unsigned int init_auto_uint (vector unsigned int a)
{
int i;
for (i = 0; i < 32; i += 3)
a = set_auto_n_uint (a, i, get_uint_element (i));
return a;
}
void do_auto_uint (vector unsigned int a)
{
int i;
unsigned int c;
for (i = 0; i < 32; i += 3)
{
c = get_auto_n_uint (a, i);
if (!check_uint_element (i, c)) abort ();
}
}
vector unsigned short init_auto_ushort ( vector unsigned short a )
{
int i;
for (i = 0; i < 32; i += 3)
a = set_auto_n_ushort (a, i, get_ushort_element (i));
return a;
}
void do_auto_ushort (vector unsigned short a)
{
int i;
unsigned short c;
for (i = 0; i < 32; i += 3)
{
c = get_auto_n_ushort (a, i);
if (!check_ushort_element (i, c)) abort ();
}
}
vector unsigned char init_auto_uchar (vector unsigned char a)
{
int i;
for (i = 0; i < 32; i += 3)
a = set_auto_n_uchar (a, i, get_uchar_element (i));
return a;
}
void do_auto_uchar (vector unsigned char a)
{
int i;
unsigned char c;
for (i = 0; i < 32; i += 3)
{
c = get_auto_n_uchar (a, i);
if (!check_uchar_element (i, c)) abort ();
}
}
int
main (void)
{
size_t i;
vector unsigned __int128 u = { 0 };
vector unsigned __int128 du;
vector unsigned long long int v = { 0, 0 };
vector unsigned long long int dv;
vector unsigned int x = { 0, 0, 0, 0 };
vector unsigned int dx;
vector unsigned char y = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
vector unsigned char dy;
vector unsigned short z = { 0, 0, 0, 0, 0, 0, 0, 0 };
vector unsigned short dz;
du = init_auto_uint128 (u);
dv = init_auto_ulong (v);
dx = init_auto_uint (x);
dy = init_auto_uchar (y);
dz = init_auto_ushort (z);
du = deoptimize_uint128 (du);
dv = deoptimize_ulong (dv);
dx = deoptimize_uint (dx);
dy = deoptimize_uchar (dy);
dz = deoptimize_ushort (dz);
do_auto_uint128 (du);
do_auto_ulong (dv);
do_auto_uint (dx);
do_auto_uchar (dy);
do_auto_ushort (dz);
return 0;
}

155
gcc/testsuite/gcc.target/powerpc/vsx-builtin-10c.c Normal file
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@ -0,0 +1,155 @@
/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector short s3 (vector short v, short x)
{
return vec_insert (x, v, 3);
}
vector short s7 (vector short v, short x)
{
return vec_insert (x, v, 7);
}
vector short s21 (vector short v, short x)
{
return vec_insert (x, v, 21);
}
vector short s30 (vector short v, short x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector short ms3 (vector short *vp, short x)
{
return vec_insert (x, *vp, 3);
}
vector short ms7 (vector short *vp, short x)
{
return vec_insert (x, *vp, 7);
}
vector short ms21 (vector short *vp, short x)
{
return vec_insert (x, *vp, 21);
}
vector short ms30 (vector short *vp, short x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector short ci (vector short v, int i, short x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector short mci (vector short *vp, int i, short x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, short *argv[]) {
vector short sv = {
CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
short s;
sv = s3 (sv, CONST6);
if (sv [3] != CONST6)
abort ();
sv = s7 (sv, CONST4);
if (sv [7] != CONST4)
abort ();
sv = s21 (sv, CONST3);
if (sv [5] != CONST3)
abort ();
sv = s30 (sv, CONST2);
if (sv [6] != CONST2)
abort ();
sv = ms3 (&sv, CONST5);
if (sv [3] != CONST5)
abort ();
sv = ms7 (&sv, CONST1);
if (sv [7] != CONST1)
abort ();
sv = ms21 (&sv, CONST2);
if (sv [5] != CONST2)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [6] != CONST0)
abort ();
sv = ci (sv, 5, CONST6);
if (sv [5] != CONST6)
abort ();
sv = ci (sv, 2, CONST4);
if (sv [2] != CONST4)
abort ();
sv = ci (sv, 15, CONST3);
if (sv [7] != CONST3)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [4] != CONST3)
abort ();
sv = mci (&sv, 5, CONST3);
if (sv [5] != CONST3)
abort ();
sv = mci (&sv, 12, CONST7);
if (sv [4] != CONST7)
abort ();
sv = mci (&sv, 25, CONST6);
if (sv [1] != CONST6)
abort ();
sv = mci (&sv, 16, CONST5);
if (sv [0] != CONST5)
abort ();
return 0;
}

155
gcc/testsuite/gcc.target/powerpc/vsx-builtin-10d.c Normal file
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@ -0,0 +1,155 @@
/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector short s3 (vector short v, short x)
{
return vec_insert (x, v, 3);
}
vector short s7 (vector short v, short x)
{
return vec_insert (x, v, 7);
}
vector short s21 (vector short v, short x)
{
return vec_insert (x, v, 21);
}
vector short s30 (vector short v, short x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector short ms3 (vector short *vp, short x)
{
return vec_insert (x, *vp, 3);
}
vector short ms7 (vector short *vp, short x)
{
return vec_insert (x, *vp, 7);
}
vector short ms21 (vector short *vp, short x)
{
return vec_insert (x, *vp, 21);
}
vector short ms30 (vector short *vp, short x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector short ci (vector short v, int i, short x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector short mci (vector short *vp, int i, short x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, short *argv[]) {
vector short sv = {
CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
short s;
sv = s3 (sv, CONST6);
if (sv [3] != CONST6)
abort ();
sv = s7 (sv, CONST4);
if (sv [7] != CONST4)
abort ();
sv = s21 (sv, CONST3);
if (sv [5] != CONST3)
abort ();
sv = s30 (sv, CONST2);
if (sv [6] != CONST2)
abort ();
sv = ms3 (&sv, CONST5);
if (sv [3] != CONST5)
abort ();
sv = ms7 (&sv, CONST1);
if (sv [7] != CONST1)
abort ();
sv = ms21 (&sv, CONST2);
if (sv [5] != CONST2)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [6] != CONST0)
abort ();
sv = ci (sv, 5, CONST6);
if (sv [5] != CONST6)
abort ();
sv = ci (sv, 2, CONST4);
if (sv [2] != CONST4)
abort ();
sv = ci (sv, 15, CONST3);
if (sv [7] != CONST3)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [4] != CONST3)
abort ();
sv = mci (&sv, 5, CONST3);
if (sv [5] != CONST3)
abort ();
sv = mci (&sv, 12, CONST7);
if (sv [4] != CONST7)
abort ();
sv = mci (&sv, 25, CONST6);
if (sv [1] != CONST6)
abort ();
sv = mci (&sv, 16, CONST5);
if (sv [0] != CONST5)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector int s3 (vector int v, int x)
{
return vec_insert (x, v, 3);
}
vector int s1 (vector int v, int x)
{
return vec_insert (x, v, 1);
}
vector int s21 (vector int v, int x)
{
return vec_insert (x, v, 21);
}
vector int s30 (vector int v, int x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector int ms3 (vector int *vp, int x)
{
return vec_insert (x, *vp, 3);
}
vector int ms1 (vector int *vp, int x)
{
return vec_insert (x, *vp, 1);
}
vector int ms21 (vector int *vp, int x)
{
return vec_insert (x, *vp, 21);
}
vector int ms30 (vector int *vp, int x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector int ci (vector int v, int i, int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector int mci(vector int *vp, int i, int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, int *argv[]) {
vector int sv = { CONST0, CONST1, CONST2, CONST3 };
int s;
sv = s3 (sv, CONST1);
if (sv [3] != CONST1)
abort ();
sv = s1 (sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = s21 (sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = s30 (sv, CONST1);
if (sv [2] != CONST1)
abort ();
sv = ms3 (&sv, CONST2);
if (sv [3] != CONST2)
abort ();
sv = ms1 (&sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ms21 (&sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 5, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ci (sv, 2, CONST3);
if (sv [2] != CONST3)
abort ();
sv = ci (sv, 15, CONST1);
if (sv [3] != CONST1)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [0] != CONST3)
abort ();
sv = mci (&sv, 5, CONST2);
if (sv [1] != CONST2)
abort ();
sv = mci (&sv, 12, CONST1);
if (sv [0] != CONST1)
abort ();
sv = mci (&sv, 25, CONST2);
if (sv [1] != CONST2)
abort ();
sv = mci (&sv, 16, CONST3);
if (sv [0] != CONST3)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector int s3 (vector int v, int x)
{
return vec_insert (x, v, 3);
}
vector int s1 (vector int v, int x)
{
return vec_insert (x, v, 1);
}
vector int s21 (vector int v, int x)
{
return vec_insert (x, v, 21);
}
vector int s30 (vector int v, int x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector int ms3 (vector int *vp, int x)
{
return vec_insert (x, *vp, 3);
}
vector int ms1 (vector int *vp, int x)
{
return vec_insert (x, *vp, 1);
}
vector int ms21 (vector int *vp, int x)
{
return vec_insert (x, *vp, 21);
}
vector int ms30 (vector int *vp, int x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector int ci (vector int v, int i, int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector int mci(vector int *vp, int i, int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, int *argv[]) {
vector int sv = { CONST0, CONST1, CONST2, CONST3 };
int s;
sv = s3 (sv, CONST1);
if (sv [3] != CONST1)
abort ();
sv = s1 (sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = s21 (sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = s30 (sv, CONST1);
if (sv [2] != CONST1)
abort ();
sv = ms3 (&sv, CONST2);
if (sv [3] != CONST2)
abort ();
sv = ms1 (&sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ms21 (&sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 5, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ci (sv, 2, CONST3);
if (sv [2] != CONST3)
abort ();
sv = ci (sv, 15, CONST1);
if (sv [3] != CONST1)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [0] != CONST3)
abort ();
sv = mci (&sv, 5, CONST2);
if (sv [1] != CONST2)
abort ();
sv = mci (&sv, 12, CONST1);
if (sv [0] != CONST1)
abort ();
sv = mci (&sv, 25, CONST2);
if (sv [1] != CONST2)
abort ();
sv = mci (&sv, 16, CONST3);
if (sv [0] != CONST3)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (31415926539LL)
#define CONST1 (2 * 31415926539LL)
#define CONST2 (3 * 31415926539LL)
#define CONST3 (4 * 31415926539LL)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector long long int e0 (vector long long int v, long long int x)
{
return vec_insert (x, v, 0);
}
vector long long int e3 (vector long long int v, long long int x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector long long int me0 (vector long long int *vp, long long int x)
{
return vec_insert (x, *vp, 0);
}
vector long long int me3 (vector long long int *vp, long long int x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector long long int ei (vector long long int v, int i, long long int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector long long int mei (vector long long int *vp, int i, long long int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector long long int dv = { CONST0, CONST1 };
long long int d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = me0 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 0, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 3, CONST3);
if (dv [1] != CONST3)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O3" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (31415926539LL)
#define CONST1 (2 * 31415926539LL)
#define CONST2 (3 * 31415926539LL)
#define CONST3 (4 * 31415926539LL)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector long long int e0 (vector long long int v, long long int x)
{
return vec_insert (x, v, 0);
}
vector long long int e3 (vector long long int v, long long int x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector long long int me0 (vector long long int *vp, long long int x)
{
return vec_insert (x, *vp, 0);
}
vector long long int me3 (vector long long int *vp, long long int x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector long long int ei (vector long long int v, int i, long long int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector long long int mei (vector long long int *vp, int i, long long int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector long long int dv = { CONST0, CONST1 };
long long int d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = me0 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 0, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 3, CONST3);
if (dv [1] != CONST3)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
#define SIGNED signed
extern void abort (void);
#define CONST0 (((SIGNED __int128) 31415926539) << 60)
#define CONST1 (((SIGNED __int128) 31415926539) << 55)
#define CONST2 (((SIGNED __int128) 31415926539) << 50)
#define CONST3 (((SIGNED __int128) 31415926539) << 45)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector SIGNED __int128 e0 (vector SIGNED __int128 v, SIGNED __int128 x)
{
return vec_insert (x, v, 0);
}
vector SIGNED __int128 e3 (vector SIGNED __int128 v, SIGNED __int128 x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector SIGNED __int128 me0 (vector SIGNED __int128 *vp, SIGNED __int128 x)
{
return vec_insert (x, *vp, 0);
}
vector SIGNED __int128 me3 (vector SIGNED __int128 *vp, SIGNED __int128 x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector SIGNED __int128
ei (vector SIGNED __int128 v, int i, SIGNED __int128 x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector SIGNED __int128
mei (vector SIGNED __int128 *vp, int i, SIGNED __int128 x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector SIGNED __int128 dv = { CONST0 };
SIGNED __int128 d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me3 (&dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [0] != CONST2)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 0, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 1, CONST3);
if (dv [0] != CONST3)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [0] != CONST2)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O3" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
#define SIGNED signed
extern void abort (void);
#define CONST0 (((SIGNED __int128) 31415926539) << 60)
#define CONST1 (((SIGNED __int128) 31415926539) << 55)
#define CONST2 (((SIGNED __int128) 31415926539) << 50)
#define CONST3 (((SIGNED __int128) 31415926539) << 45)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector SIGNED __int128 e0 (vector SIGNED __int128 v, SIGNED __int128 x)
{
return vec_insert (x, v, 0);
}
vector SIGNED __int128 e3 (vector SIGNED __int128 v, SIGNED __int128 x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector SIGNED __int128 me0 (vector SIGNED __int128 *vp, SIGNED __int128 x)
{
return vec_insert (x, *vp, 0);
}
vector SIGNED __int128 me3 (vector SIGNED __int128 *vp, SIGNED __int128 x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector SIGNED __int128
ei (vector SIGNED __int128 v, int i, SIGNED __int128 x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector SIGNED __int128
mei (vector SIGNED __int128 *vp, int i, SIGNED __int128 x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector SIGNED __int128 dv = { CONST0 };
SIGNED __int128 d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me3 (&dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [0] != CONST2)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 0, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 1, CONST3);
if (dv [0] != CONST3)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [0] != CONST2)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 ((float) (3.1415926539))
#define CONST1 ((float) (3.1415926539 * 2))
#define CONST2 ((float) (3.1415926539 * 3))
#define CONST3 ((float) (3.1415926539 * 4))
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector float e0(vector float v, float x)
{
return vec_insert (x, v, 0);
}
vector float e1(vector float v, float x)
{
return vec_insert (x, v, 1);
}
vector float e7(vector float v, float x)
{
return vec_insert (x, v, 7);
}
vector float e8(vector float v, float x)
{
return vec_insert (x, v, 8);
}
/* Test for vector residing in memory. */
vector float me0(vector float *vp, float x)
{
return vec_insert (x, *vp, 0);
}
vector float me1(vector float *vp, float x)
{
return vec_insert (x, *vp, 1);
}
vector float me13(vector float *vp, float x)
{
return vec_insert (x, *vp, 13);
}
vector float me15(vector float *vp, float x)
{
return vec_insert (x, *vp, 15);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector float ei(vector float v, int i, float x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector float mei(vector float *vp, int i, float x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector float dv = { CONST0, CONST1, CONST2, CONST3 };
float d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e1 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = e7 (dv, CONST2);
if (dv [3] != CONST2)
abort ();
dv = e8 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me1 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = me13 (&dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = me15 (&dv, CONST1);
if (dv [3] != CONST1)
abort ();
dv = ei (dv, 0, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 2, CONST1);
if (dv [2] != CONST1)
abort ();
dv = ei (dv, 11, CONST0);
if (dv [3] != CONST0)
abort ();
dv = ei (dv, 17, CONST2);
if (dv [1] != CONST2)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 15, CONST1);
if (dv [3] != CONST1)
abort ();
dv = mei (&dv, 6, CONST0);
if (dv [2] != CONST0)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 ((float) (3.1415926539))
#define CONST1 ((float) (3.1415926539 * 2))
#define CONST2 ((float) (3.1415926539 * 3))
#define CONST3 ((float) (3.1415926539 * 4))
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector float e0(vector float v, float x)
{
return vec_insert (x, v, 0);
}
vector float e1(vector float v, float x)
{
return vec_insert (x, v, 1);
}
vector float e7(vector float v, float x)
{
return vec_insert (x, v, 7);
}
vector float e8(vector float v, float x)
{
return vec_insert (x, v, 8);
}
/* Test for vector residing in memory. */
vector float me0(vector float *vp, float x)
{
return vec_insert (x, *vp, 0);
}
vector float me1(vector float *vp, float x)
{
return vec_insert (x, *vp, 1);
}
vector float me13(vector float *vp, float x)
{
return vec_insert (x, *vp, 13);
}
vector float me15(vector float *vp, float x)
{
return vec_insert (x, *vp, 15);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector float ei(vector float v, int i, float x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector float mei(vector float *vp, int i, float x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector float dv = { CONST0, CONST1, CONST2, CONST3 };
float d;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e1 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = e7 (dv, CONST2);
if (dv [3] != CONST2)
abort ();
dv = e8 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me1 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = me13 (&dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = me15 (&dv, CONST1);
if (dv [3] != CONST1)
abort ();
dv = ei (dv, 0, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 2, CONST1);
if (dv [2] != CONST1)
abort ();
dv = ei (dv, 11, CONST0);
if (dv [3] != CONST0)
abort ();
dv = ei (dv, 17, CONST2);
if (dv [1] != CONST2)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 15, CONST1);
if (dv [3] != CONST1)
abort ();
dv = mei (&dv, 6, CONST0);
if (dv [2] != CONST0)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (3.1415926539)
#define CONST1 (3.1415926539 * 2)
#define CONST2 (3.1415926539 * 3)
#define CONST3 (3.1415926539 * 4)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector double e0(vector double v, double x)
{
return vec_insert (x, v, 0);
}
vector double e1(vector double v, double x)
{
return vec_insert (x, v, 1);
}
vector double e2(vector double v, double x)
{
return vec_insert (x, v, 2);
}
vector double e3(vector double v, double x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector double me0(vector double *vp, double x)
{
return vec_insert (x, *vp, 0);
}
vector double me1(vector double *vp, double x)
{
return vec_insert (x, *vp, 1);
}
vector double me2(vector double *vp, double x)
{
return vec_insert (x, *vp, 2);
}
vector double me3(vector double *vp, double x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector double ei(vector double v, int i, double x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector double mei(vector double *vp, int i, double x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector double dv;
double d;
dv[0] = CONST0;
dv[1] = CONST1;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e1 (dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = e2 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = e3 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me1 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = me2 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = ei (dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 3, CONST3);
if (dv [1] != CONST3)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O3" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (3.1415926539)
#define CONST1 (3.1415926539 * 2)
#define CONST2 (3.1415926539 * 3)
#define CONST3 (3.1415926539 * 4)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector double e0(vector double v, double x)
{
return vec_insert (x, v, 0);
}
vector double e1(vector double v, double x)
{
return vec_insert (x, v, 1);
}
vector double e2(vector double v, double x)
{
return vec_insert (x, v, 2);
}
vector double e3(vector double v, double x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector double me0(vector double *vp, double x)
{
return vec_insert (x, *vp, 0);
}
vector double me1(vector double *vp, double x)
{
return vec_insert (x, *vp, 1);
}
vector double me2(vector double *vp, double x)
{
return vec_insert (x, *vp, 2);
}
vector double me3(vector double *vp, double x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector double ei(vector double v, int i, double x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector double mei(vector double *vp, int i, double x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector double dv;
double d;
dv[0] = CONST0;
dv[1] = CONST1;
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e1 (dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = e2 (dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = e3 (dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = me0 (&dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me1 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = me2 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST0);
if (dv [1] != CONST0)
abort ();
dv = ei (dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST0);
if (dv [1] != CONST0)
abort ();
dv = mei (&dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 3, CONST3);
if (dv [1] != CONST3)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <stdio.h>
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
#define CONST8 (8)
#define CONST9 (9)
#define CONSTA (10)
#define CONSTB (11)
#define CONSTC (12)
#define CONSTD (13)
#define CONSTE (14)
#define CONSTF (15)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned char c0 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 0);
}
vector unsigned char c9 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 9);
}
vector unsigned char c21 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 21);
}
vector unsigned char c30 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned char mc0 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned char mc9 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 9);
}
vector unsigned char mc21 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned char mc30 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned char ci (vector unsigned char v, int i, unsigned char x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned char mci (vector unsigned char *vp, int i, unsigned char x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned char cv = { CONST0, CONST1, CONST2, CONST3,
CONST4, CONST5, CONST6, CONST7,
CONST8, CONST9, CONSTA, CONSTB,
CONSTC, CONSTD, CONSTE, CONSTF };
printf ("A\n");
cv = c0 (cv, CONST3);
if (cv [0] != CONST3)
abort ();
printf ("B\n");
cv = c9 (cv, CONST2);
if (cv [9] != CONST2)
abort ();
printf ("C\n");
cv = c21 (cv, CONSTF);
if (cv [5] != CONSTF)
abort ();
printf ("D\n");
cv = c30 (cv, CONST3);
if (cv [14] != CONST3)
abort ();
printf ("E\n");
cv = mc0 (&cv, CONST4);
if (cv [0] != CONST4)
abort ();
printf ("F\n");
cv = mc9 (&cv, CONST3);
if (cv [9] != CONST3)
abort ();
printf ("G\n");
cv = mc21 (&cv, CONST1);
if (cv [5] != CONST1)
abort ();
printf ("H\n");
cv = mc30 (&cv, CONSTC);
if (cv [14] != CONSTC)
abort ();
printf ("I\n");
cv = ci (cv, 8, CONSTD);
if (cv [8] != CONSTD)
abort ();
printf ("J\n");
cv = ci (cv, 13, CONST5);
if (cv [13] != CONST5)
abort ();
printf ("K\n");
cv = ci (cv, 23, CONST6);
if (cv [7] != CONST6)
abort ();
printf ("L\n");
cv = ci (cv, 31, CONST7);
if (cv [15] != CONST7)
abort ();
printf ("M\n");
cv = mci (&cv, 5, CONST8);
if (cv [5] != CONST8)
abort ();
printf ("N\n");
cv = mci (&cv, 12, CONST9);
if (cv [12] != CONST9)
abort ();
printf ("O\n");
cv = mci (&cv, 25, CONSTA);
if (cv [9] != CONSTA)
abort ();
printf ("P\n");
cv = mci (&cv, 16, CONSTB);
if (cv [0] != CONSTB)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
#define CONST8 (8)
#define CONST9 (9)
#define CONSTA (10)
#define CONSTB (11)
#define CONSTC (12)
#define CONSTD (13)
#define CONSTE (14)
#define CONSTF (15)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned char c0 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 0);
}
vector unsigned char c9 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 9);
}
vector unsigned char c21 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 21);
}
vector unsigned char c30 (vector unsigned char v, unsigned char x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned char mc0 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned char mc9 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 9);
}
vector unsigned char mc21 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned char mc30 (vector unsigned char *vp, unsigned char x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned char ci (vector unsigned char v, int i, unsigned char x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned char mci (vector unsigned char *vp, int i, unsigned char x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned char cv = { CONST0, CONST1, CONST2, CONST3,
CONST4, CONST5, CONST6, CONST7,
CONST8, CONST9, CONSTA, CONSTB,
CONSTC, CONSTD, CONSTE, CONSTF };
cv = c0 (cv, CONST3);
if (cv [0] != CONST3)
abort ();
cv = c9 (cv, CONST2);
if (cv [9] != CONST2)
abort ();
cv = c21 (cv, CONSTF);
if (cv [5] != CONSTF)
abort ();
cv = c30 (cv, CONST3);
if (cv [14] != CONST3)
abort ();
cv = mc0 (&cv, CONST4);
if (cv [0] != CONST4)
abort ();
cv = mc9 (&cv, CONST3);
if (cv [9] != CONST3)
abort ();
cv = mc21 (&cv, CONST1);
if (cv [5] != CONST1)
abort ();
cv = mc30 (&cv, CONSTC);
if (cv [14] != CONSTC)
abort ();
cv = ci (cv, 8, CONSTD);
if (cv [8] != CONSTD)
abort ();
cv = ci (cv, 13, CONST5);
if (cv [13] != CONST5)
abort ();
cv = ci (cv, 23, CONST6);
if (cv [7] != CONST6)
abort ();
cv = ci (cv, 31, CONST7);
if (cv [15] != CONST7)
abort ();
cv = mci (&cv, 5, CONST8);
if (cv [5] != CONST8)
abort ();
cv = mci (&cv, 12, CONST9);
if (cv [12] != CONST9)
abort ();
cv = mci (&cv, 25, CONSTA);
if (cv [9] != CONSTA)
abort ();
cv = mci (&cv, 16, CONSTB);
if (cv [0] != CONSTB)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned short s3 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 3);
}
vector unsigned short s7 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 7);
}
vector unsigned short s21 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 21);
}
vector unsigned short s30 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned short ms3 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 3);
}
vector unsigned short ms7 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 7);
}
vector unsigned short ms21 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned short ms30 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned short ci (vector unsigned short v, int i, unsigned short x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned short mci (vector unsigned short *vp, int i, unsigned short x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, unsigned short *argv[]) {
vector unsigned short sv = {
CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
sv = s3 (sv, CONST1);
if (sv [3] != CONST1)
abort ();
sv = s7 (sv, CONST2);
if (sv [7] != CONST2)
abort ();
sv = s21 (sv, CONST3);
if (sv [5] != CONST3)
abort ();
sv = s30 (sv, CONST4);
if (sv [6] != CONST4)
abort ();
sv = ms3 (&sv, CONST5);
if (sv [3] != CONST5)
abort ();
sv = ms7 (&sv, CONST6);
if (sv [7] != CONST6)
abort ();
sv = ms21 (&sv, CONST7);
if (sv [5] != CONST7)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [6] != CONST0)
abort ();
sv = ci (sv, 5, CONST1);
if (sv [5] != CONST1)
abort ();
sv = ci (sv, 2, CONST3);
if (sv [2] != CONST3)
abort ();
sv = ci (sv, 15, CONST2);
if (sv [7] != CONST2)
abort ();
sv = ci (sv, 28, CONST5);
if (sv [4] != CONST5)
abort ();
sv = mci (&sv, 5, CONST4);
if (sv [5] != CONST4)
abort ();
sv = mci (&sv, 12, CONST6);
if (sv [4] != CONST6)
abort ();
sv = mci (&sv, 25, CONST7);
if (sv [1] != CONST7)
abort ();
sv = mci (&sv, 16, CONST4);
if (sv [0] != CONST4)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned short s3 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 3);
}
vector unsigned short s7 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 7);
}
vector unsigned short s21 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 21);
}
vector unsigned short s30 (vector unsigned short v, unsigned short x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned short ms3 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 3);
}
vector unsigned short ms7 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 7);
}
vector unsigned short ms21 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned short ms30 (vector unsigned short *vp, unsigned short x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned short ci (vector unsigned short v, int i, unsigned short x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned short mci (vector unsigned short *vp, int i, unsigned short x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, unsigned short *argv[]) {
vector unsigned short sv = {
CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
sv = s3 (sv, CONST1);
if (sv [3] != CONST1)
abort ();
sv = s7 (sv, CONST2);
if (sv [7] != CONST2)
abort ();
sv = s21 (sv, CONST3);
if (sv [5] != CONST3)
abort ();
sv = s30 (sv, CONST4);
if (sv [6] != CONST4)
abort ();
sv = ms3 (&sv, CONST5);
if (sv [3] != CONST5)
abort ();
sv = ms7 (&sv, CONST6);
if (sv [7] != CONST6)
abort ();
sv = ms21 (&sv, CONST7);
if (sv [5] != CONST7)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [6] != CONST0)
abort ();
sv = ci (sv, 5, CONST1);
if (sv [5] != CONST1)
abort ();
sv = ci (sv, 2, CONST3);
if (sv [2] != CONST3)
abort ();
sv = ci (sv, 15, CONST2);
if (sv [7] != CONST2)
abort ();
sv = ci (sv, 28, CONST5);
if (sv [4] != CONST5)
abort ();
sv = mci (&sv, 5, CONST4);
if (sv [5] != CONST4)
abort ();
sv = mci (&sv, 12, CONST6);
if (sv [4] != CONST6)
abort ();
sv = mci (&sv, 25, CONST7);
if (sv [1] != CONST7)
abort ();
sv = mci (&sv, 16, CONST4);
if (sv [0] != CONST4)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Unsigned Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned int s3 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 3);
}
vector unsigned int s1 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 1);
}
vector unsigned int s21 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 21);
}
vector unsigned int s30 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned int ms3 (vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 3);
}
vector unsigned int ms1(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 1);
}
vector unsigned int ms21(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned int ms30(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned int ci (vector unsigned int v, int i, unsigned int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned int mci(vector unsigned int *vp, int i, unsigned int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, unsigned char *argv[]) {
vector unsigned int sv = { CONST0, CONST1, CONST2, CONST3 };
sv = s3 (sv, CONST2);
if (sv [3] != CONST2)
abort ();
sv = s1 (sv, CONST2);
if (sv [1] != CONST2)
abort ();
sv = s21 (sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = s30 (sv, CONST1);
if (sv [2] != CONST1)
abort ();
sv = ms3 (&sv, CONST0);
if (sv [3] != CONST0)
abort ();
sv = ms1 (&sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ms21 (&sv, CONST1);
if (sv [1] != CONST1)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 5, CONST3);
if (sv [1] != CONST3)
abort ();
sv = ci (sv, 2, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 15, CONST1);
if (sv [3] != CONST1)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [0] != CONST3)
abort ();
sv = mci (&sv, 5, CONST0);
if (sv [1] != CONST0)
abort ();
sv = mci (&sv, 12, CONST2);
if (sv [0] != CONST2)
abort ();
sv = mci (&sv, 25, CONST3);
if (sv [1] != CONST3)
abort ();
sv = mci (&sv, 16, CONST1);
if (sv [0] != CONST1)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Unsigned Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned int s3 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 3);
}
vector unsigned int s1 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 1);
}
vector unsigned int s21 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 21);
}
vector unsigned int s30 (vector unsigned int v, unsigned int x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector unsigned int ms3 (vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 3);
}
vector unsigned int ms1(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 1);
}
vector unsigned int ms21(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 21);
}
vector unsigned int ms30(vector unsigned int *vp, unsigned int x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned int ci (vector unsigned int v, int i, unsigned int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned int mci(vector unsigned int *vp, int i, unsigned int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, unsigned char *argv[]) {
vector unsigned int sv = { CONST0, CONST1, CONST2, CONST3 };
sv = s3 (sv, CONST2);
if (sv [3] != CONST2)
abort ();
sv = s1 (sv, CONST2);
if (sv [1] != CONST2)
abort ();
sv = s21 (sv, CONST3);
if (sv [1] != CONST3)
abort ();
sv = s30 (sv, CONST1);
if (sv [2] != CONST1)
abort ();
sv = ms3 (&sv, CONST0);
if (sv [3] != CONST0)
abort ();
sv = ms1 (&sv, CONST0);
if (sv [1] != CONST0)
abort ();
sv = ms21 (&sv, CONST1);
if (sv [1] != CONST1)
abort ();
sv = ms30 (&sv, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 5, CONST3);
if (sv [1] != CONST3)
abort ();
sv = ci (sv, 2, CONST0);
if (sv [2] != CONST0)
abort ();
sv = ci (sv, 15, CONST1);
if (sv [3] != CONST1)
abort ();
sv = ci (sv, 28, CONST3);
if (sv [0] != CONST3)
abort ();
sv = mci (&sv, 5, CONST0);
if (sv [1] != CONST0)
abort ();
sv = mci (&sv, 12, CONST2);
if (sv [0] != CONST2)
abort ();
sv = mci (&sv, 25, CONST3);
if (sv [1] != CONST3)
abort ();
sv = mci (&sv, 16, CONST1);
if (sv [0] != CONST1)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (31415926539LL)
#define CONST1 (2 * 31415926539LL)
#define CONST2 (3 * 31415926539LL)
#define CONST3 (4 * 31415926539LL)
#define CONST4 (5 * 31415926539LL)
#define CONST5 (6 * 31415926539LL)
#define CONST6 (7 * 31415926539LL)
#define CONST7 (8 * 31415926539LL)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned long long int
e0 (vector unsigned long long int v, unsigned long long int x)
{
return vec_insert (x, v, 0);
}
vector unsigned long long int
e3 (vector unsigned long long int v, unsigned long long int x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector unsigned long long int
me0 (vector unsigned long long int *vp, unsigned long long int x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned long long int
me3 (vector unsigned long long int *vp, unsigned long long int x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned long long int
ei (vector unsigned long long int v, int i, unsigned long long int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned long long int
mei (vector unsigned long long int *vp, int i, unsigned long long int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned long long int dv = { CONST0, CONST1 };
unsigned long long int d;
dv = e0 (dv, CONST7);
if (dv [0] != CONST7)
abort ();
dv = e3 (dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = me0 (&dv, CONST4);
if (dv [0] != CONST4)
abort ();
dv = me3 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = ei (dv, 0, CONST5);
if (dv [0] != CONST5)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST6);
if (dv [1] != CONST6)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST3);
if (dv [1] != CONST3)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O3" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (31415926539LL)
#define CONST1 (2 * 31415926539LL)
#define CONST2 (3 * 31415926539LL)
#define CONST3 (4 * 31415926539LL)
#define CONST4 (5 * 31415926539LL)
#define CONST5 (6 * 31415926539LL)
#define CONST6 (7 * 31415926539LL)
#define CONST7 (8 * 31415926539LL)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned long long int
e0 (vector unsigned long long int v, unsigned long long int x)
{
return vec_insert (x, v, 0);
}
vector unsigned long long int
e3 (vector unsigned long long int v, unsigned long long int x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector unsigned long long int
me0 (vector unsigned long long int *vp, unsigned long long int x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned long long int
me3 (vector unsigned long long int *vp, unsigned long long int x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned long long int
ei (vector unsigned long long int v, int i, unsigned long long int x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned long long int
mei (vector unsigned long long int *vp, int i, unsigned long long int x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned long long int dv = { CONST0, CONST1 };
unsigned long long int d;
dv = e0 (dv, CONST7);
if (dv [0] != CONST7)
abort ();
dv = e3 (dv, CONST2);
if (dv [1] != CONST2)
abort ();
dv = me0 (&dv, CONST4);
if (dv [0] != CONST4)
abort ();
dv = me3 (&dv, CONST3);
if (dv [1] != CONST3)
abort ();
dv = ei (dv, 0, CONST5);
if (dv [0] != CONST5)
abort ();
dv = ei (dv, 1, CONST2);
if (dv [1] != CONST2)
abort ();
dv = ei (dv, 2, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 3, CONST6);
if (dv [1] != CONST6)
abort ();
dv = mei (&dv, 0, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 1, CONST3);
if (dv [1] != CONST3)
abort ();
dv = mei (&dv, 2, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 3, CONST2);
if (dv [1] != CONST2)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (((unsigned __int128) 31415926539) << 60)
#define CONST1 (((unsigned __int128) 31415926539) << 54)
#define CONST2 (((unsigned __int128) 31415926539) << 48)
#define CONST3 (((unsigned __int128) 31415926539) << 32)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned __int128 e0 (vector unsigned __int128 v, unsigned __int128 x)
{
return vec_insert (x, v, 0);
}
vector unsigned __int128 e3 (vector unsigned __int128 v, unsigned __int128 x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector unsigned __int128
me0 (vector unsigned __int128 *vp, unsigned __int128 x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned __int128
me3 (vector unsigned __int128 *vp, unsigned __int128 x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned __int128
ei (vector unsigned __int128 v, int i, unsigned __int128 x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned __int128
mei (vector unsigned __int128 *vp, int i, unsigned __int128 x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned __int128 dv = { CONST0 };
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me0 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 0, CONST0);
if (dv [0] != CONST0)
abort ();
dv = ei (dv, 1, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = ei (dv, 3, CONST3);
if (dv [0] != CONST3)
abort ();
dv = mei (&dv, 0, CONST0);
if (dv [0] != CONST0)
abort ();
dv = mei (&dv, 1, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 3, CONST3);
if (dv [0] != CONST3)
abort ();
return 0;
}

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/* { dg-do run { target int128 } } */
/* { dg-require-effective-target vsx_hw } */
/* { dg-options "-mvsx -O3" } */
/* This test should run the same on any target that supports vsx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (((unsigned __int128) 31415926539) << 60)
#define CONST1 (((unsigned __int128) 31415926539) << 54)
#define CONST2 (((unsigned __int128) 31415926539) << 48)
#define CONST3 (((unsigned __int128) 31415926539) << 32)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector unsigned __int128 e0 (vector unsigned __int128 v, unsigned __int128 x)
{
return vec_insert (x, v, 0);
}
vector unsigned __int128 e3 (vector unsigned __int128 v, unsigned __int128 x)
{
return vec_insert (x, v, 3);
}
/* Test for vector residing in memory. */
vector unsigned __int128
me0 (vector unsigned __int128 *vp, unsigned __int128 x)
{
return vec_insert (x, *vp, 0);
}
vector unsigned __int128
me3 (vector unsigned __int128 *vp, unsigned __int128 x)
{
return vec_insert (x, *vp, 3);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector unsigned __int128
ei (vector unsigned __int128 v, int i, unsigned __int128 x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector unsigned __int128
mei (vector unsigned __int128 *vp, int i, unsigned __int128 x)
{
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector unsigned __int128 dv = { CONST0 };
dv = e0 (dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = e3 (dv, CONST2);
if (dv [0] != CONST2)
abort ();
dv = me0 (&dv, CONST1);
if (dv [0] != CONST1)
abort ();
dv = me3 (&dv, CONST3);
if (dv [0] != CONST3)
abort ();
dv = ei (dv, 0, CONST0);
if (dv [0] != CONST0)
abort ();
dv = ei (dv, 1, CONST1);
if (dv [0] != CONST1)
abort ();
dv = ei (dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = ei (dv, 3, CONST3);
if (dv [0] != CONST3)
abort ();
dv = mei (&dv, 0, CONST0);
if (dv [0] != CONST0)
abort ();
dv = mei (&dv, 1, CONST1);
if (dv [0] != CONST1)
abort ();
dv = mei (&dv, 2, CONST2);
if (dv [0] != CONST2)
abort ();
dv = mei (&dv, 3, CONST3);
if (dv [0] != CONST3)
abort ();
return 0;
}

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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
#define CONST8 (8)
#define CONST9 (9)
#define CONSTA (10)
#define CONSTB (11)
#define CONSTC (12)
#define CONSTD (13)
#define CONSTE (14)
#define CONSTF (15)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector signed char c0 (vector signed char v, signed char x)
{
return vec_insert (x, v, 0);
}
vector signed char c9 (vector signed char v, signed char x)
{
return vec_insert (x, v, 9);
}
vector signed char c21 (vector signed char v, signed char x)
{
return vec_insert (x, v, 21);
}
vector signed char c30 (vector signed char v, signed char x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector signed char mc0 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 0);
}
vector signed char mc9 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 9);
}
vector signed char mc21 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 21);
}
vector signed char mc30 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector signed char ci (vector signed char v, int i, signed char x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector signed char mci(vector signed char *vp, int i, signed char x) {
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector signed char cv = { CONST0, CONST1, CONST2, CONST3,
CONST4, CONST5, CONST6, CONST7,
CONST8, CONST9, CONSTA, CONSTB,
CONSTC, CONSTD, CONSTE, CONSTF };
signed char c;
cv = c0 (cv, CONSTF);
if (cv [0] != CONSTF)
abort ();
cv = c9 (cv, CONST7);
if (cv [9] != CONST7)
abort ();
cv = c21 (cv, CONSTA);
if (cv [5] != CONSTA)
abort ();
cv = c30 (cv, CONSTC);
if (cv [14] != CONSTC)
abort ();
cv = mc0 (&cv, CONSTB);
if (cv [0] != CONSTB)
abort ();
cv = mc9 (&cv, CONST1);
if (cv [9] != CONST1)
abort ();
cv = mc21 (&cv, CONST7);
if (cv [5] != CONST7)
abort ();
cv = mc30 (&cv, CONST2);
if (cv [14] != CONST2)
abort ();
cv = ci (cv, 8, CONST4);
if (cv [8] != CONST4)
abort ();
cv = ci (cv, 13, CONSTB);
if (cv [13] != CONSTB)
abort ();
cv = ci (cv, 23, CONST3);
if (cv [7] != CONST3)
abort ();
cv = ci (cv, 31, CONST2);
if (cv [15] != CONST2)
abort ();
cv = mci (&cv, 5, CONST1);
if (cv [5] != CONST1)
abort ();
cv = mci (&cv, 12, CONST3);
if (cv [12] != CONST3)
abort ();
cv = mci (&cv, 25, CONST5);
if (cv [9] != CONST5)
abort ();
cv = mci (&cv, 16, CONSTD);
if (cv [0] != CONSTD)
abort ();
return 0;
}

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gcc/testsuite/gcc.target/powerpc/vsx-builtin-9d.c Normal file
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/* { dg-do run } */
/* { dg-require-effective-target vmx_hw } */
/* { dg-options "-maltivec -O3" } */
/* This test should run the same on any target that supports altivec/vmx
instructions. Intentionally not specifying cpu in order to test
all code generation paths. */
#include <altivec.h>
extern void abort (void);
#define CONST0 (0)
#define CONST1 (1)
#define CONST2 (2)
#define CONST3 (3)
#define CONST4 (4)
#define CONST5 (5)
#define CONST6 (6)
#define CONST7 (7)
#define CONST8 (8)
#define CONST9 (9)
#define CONSTA (10)
#define CONSTB (11)
#define CONSTC (12)
#define CONSTD (13)
#define CONSTE (14)
#define CONSTF (15)
/* Test that indices > length of vector are applied modulo the vector
length. */
/* Test for vector residing in register. */
vector signed char c0 (vector signed char v, signed char x)
{
return vec_insert (x, v, 0);
}
vector signed char c9 (vector signed char v, signed char x)
{
return vec_insert (x, v, 9);
}
vector signed char c21 (vector signed char v, signed char x)
{
return vec_insert (x, v, 21);
}
vector signed char c30 (vector signed char v, signed char x)
{
return vec_insert (x, v, 30);
}
/* Test for vector residing in memory. */
vector signed char mc0 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 0);
}
vector signed char mc9 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 9);
}
vector signed char mc21 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 21);
}
vector signed char mc30 (vector signed char *vp, signed char x)
{
return vec_insert (x, *vp, 30);
}
/* Test the same with variable indices. */
/* Test for variable selector and vector residing in register. */
__attribute__((noinline))
vector signed char ci (vector signed char v, int i, signed char x)
{
return vec_insert (x, v, i);
}
/* Test for variable selector and vector residing in memory. */
__attribute__((noinline))
vector signed char mci(vector signed char *vp, int i, signed char x) {
return vec_insert (x, *vp, i);
}
int main (int argc, char *argv[]) {
vector signed char cv = { CONST0, CONST1, CONST2, CONST3,
CONST4, CONST5, CONST6, CONST7,
CONST8, CONST9, CONSTA, CONSTB,
CONSTC, CONSTD, CONSTE, CONSTF };
signed char c;
cv = c0 (cv, CONSTF);
if (cv [0] != CONSTF)
abort ();
cv = c9 (cv, CONST7);
if (cv [9] != CONST7)
abort ();
cv = c21 (cv, CONSTA);
if (cv [5] != CONSTA)
abort ();
cv = c30 (cv, CONSTC);
if (cv [14] != CONSTC)
abort ();
cv = mc0 (&cv, CONSTB);
if (cv [0] != CONSTB)
abort ();
cv = mc9 (&cv, CONST1);
if (cv [9] != CONST1)
abort ();
cv = mc21 (&cv, CONST7);
if (cv [5] != CONST7)
abort ();
cv = mc30 (&cv, CONST2);
if (cv [14] != CONST2)
abort ();
cv = ci (cv, 8, CONST4);
if (cv [8] != CONST4)
abort ();
cv = ci (cv, 13, CONSTB);
if (cv [13] != CONSTB)
abort ();
cv = ci (cv, 23, CONST3);
if (cv [7] != CONST3)
abort ();
cv = ci (cv, 31, CONST2);
if (cv [15] != CONST2)
abort ();
cv = mci (&cv, 5, CONST1);
if (cv [5] != CONST1)
abort ();
cv = mci (&cv, 12, CONST3);
if (cv [12] != CONST3)
abort ();
cv = mci (&cv, 25, CONST5);
if (cv [9] != CONST5)
abort ();
cv = mci (&cv, 16, CONSTD);
if (cv [0] != CONSTD)
abort ();
return 0;
}