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add testsuite automatic dg-options and dg-do action for isl-ast-gen-* and fuse-* files 

* gcc.dg/graphite/fuse-1.c: Adjust pattern.  Remove dg-do.
        * gcc.dg/graphite/fuse-2.c: Same.
        * gcc.dg/graphite/graphite.exp (opt_files): Add fuse-*.c and
        isl-ast-gen-*.c files.
        * gcc.dg/graphite/isl-ast-gen-blocks-1.c: Remove dg-do and dg-options.
        * gcc.dg/graphite/isl-ast-gen-blocks-2.c: Same.
        * gcc.dg/graphite/isl-ast-gen-blocks-3.c: Same.
        * gcc.dg/graphite/isl-ast-gen-blocks-4.c: Same.
        * gcc.dg/graphite/isl-ast-gen-if-1.c: Same.
        * gcc.dg/graphite/isl-ast-gen-if-2.c: Same.
        * gcc.dg/graphite/isl-ast-gen-single-loop-1.c: Same.
        * gcc.dg/graphite/isl-ast-gen-single-loop-2.c: Same.
        * gcc.dg/graphite/isl-ast-gen-single-loop-3.c: Same.
        * gcc.dg/graphite/isl-ast-gen-user-1.c: Same.
        * gcc.dg/graphite/isl-codegen-loop-dumping.c: Remove.

From-SVN: r230190
This commit is contained in:
Sebastian Pop 2015-11-11 20:43:45 +00:00 committed by Sebastian Pop
parent a6f4d493ba
commit d82f8c85fc
15 changed files with 29 additions and 59 deletions
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18
gcc/testsuite/ChangeLog
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@ -1,3 +1,21 @@
2015-11-11 Sebastian Pop <s.pop@samsung.com>
* gcc.dg/graphite/fuse-1.c: Adjust pattern. Remove dg-do.
* gcc.dg/graphite/fuse-2.c: Same.
* gcc.dg/graphite/graphite.exp (opt_files): Add fuse-*.c and
isl-ast-gen-*.c files.
* gcc.dg/graphite/isl-ast-gen-blocks-1.c: Remove dg-do and dg-options.
* gcc.dg/graphite/isl-ast-gen-blocks-2.c: Same.
* gcc.dg/graphite/isl-ast-gen-blocks-3.c: Same.
* gcc.dg/graphite/isl-ast-gen-blocks-4.c: Same.
* gcc.dg/graphite/isl-ast-gen-if-1.c: Same.
* gcc.dg/graphite/isl-ast-gen-if-2.c: Same.
* gcc.dg/graphite/isl-ast-gen-single-loop-1.c: Same.
* gcc.dg/graphite/isl-ast-gen-single-loop-2.c: Same.
* gcc.dg/graphite/isl-ast-gen-single-loop-3.c: Same.
* gcc.dg/graphite/isl-ast-gen-user-1.c: Same.
* gcc.dg/graphite/isl-codegen-loop-dumping.c: Remove.
2015-11-11 Marek Polacek <polacek@redhat.com>
PR c/68107

10
gcc/testsuite/gcc.dg/graphite/fuse-1.c
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@ -1,7 +1,6 @@
/* Check that the two loops are fused and that we manage to fold the two xor
operations. */
/* { dg-options "-O2 -floop-nest-optimize -fdump-tree-forwprop-all" } */
/* { dg-do run } */
/* { dg-options "-O2 -floop-nest-optimize -fdump-tree-forwprop-all -fdump-tree-graphite-all" } */
/* Make sure we fuse the loops like this:
ISL AST generated by ISL:
@ -9,15 +8,12 @@ for (int c0 = 0; c0 <= 99; c0 += 1) {
S_3(c0);
S_6(c0);
S_9(c0);
}
*/
/* { dg-final { scan-tree-dump-times "ISL AST generated by ISL:.*for (int c0 = 0; c0 <= 99; c0 += 1) \{.*S_.*(c0);.*S_.*(c0);.*S_.*(c0);.*\}" 1 "graphite" } } */
} */
/* { dg-final { scan-tree-dump-times "ISL AST generated by ISL:.*for \\(int c0 = 0; c0 <= 99; c0 \\+= 1\\) \\{.*S_.*\\(c0\\);.*S_.*\\(c0\\);.*S_.*\\(c0\\);.*\\}" 1 "graphite" } } */
/* Check that after fusing the loops, the scalar computation is also fused. */
/* { dg-final { scan-tree-dump-times "gimple_simplified to\[^\\n\]*\\^ 12" 1 "forwprop4" } } */
#define MAX 100
int A[MAX];

4
gcc/testsuite/gcc.dg/graphite/fuse-2.c
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@ -1,6 +1,4 @@
/* Check that the three loops are fused. */
/* { dg-options "-O2 -floop-nest-optimize" } */
/* { dg-do run } */
/* Make sure we fuse the loops like this:
ISL AST generated by ISL:
@ -11,7 +9,7 @@ for (int c0 = 0; c0 <= 99; c0 += 1) {
}
*/
/* { dg-final { scan-tree-dump-times "ISL AST generated by ISL:.*for (int c0 = 0; c0 <= 99; c0 += 1) \{.*S_.*(c0);.*S_.*(c0);.*S_.*(c0);.*\}" 1 "graphite" } } */
/* { dg-final { scan-tree-dump-times "ISL AST generated by ISL:.*for \\(int c0 = 0; c0 <= 99; c0 \\+= 1\\) \\{.*S_.*\\(c0\\);.*S_.*\\(c0\\);.*S_.*\\(c0\\);.*\\}" 1 "graphite" } } */
#define MAX 100
int A[MAX], B[MAX], C[MAX];

2
gcc/testsuite/gcc.dg/graphite/graphite.exp
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@ -43,6 +43,8 @@ set id_files [lsort [glob -nocomplain $srcdir/$subdir/id-*.c ] ]
set run_id_files [lsort [glob -nocomplain $srcdir/$subdir/run-id-*.c ] ]
set opt_files [lsort [glob -nocomplain $srcdir/$subdir/interchange-*.c \
$srcdir/$subdir/uns-interchange-*.c \
$srcdir/$subdir/isl-ast-gen-*.c \
$srcdir/$subdir/fuse-*.c \
$srcdir/$subdir/block-*.c \
$srcdir/$subdir/uns-block-*.c ] ]
set vect_files [lsort [glob -nocomplain $srcdir/$subdir/vect-*.c ] ]

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-blocks-1.c
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@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int n = 50;
static int __attribute__((noinline))
foo ()

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-blocks-2.c
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@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int k = 50;
static int __attribute__((noinline))
foo ()

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-blocks-3.c
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@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
/* We use a global variable 'k' to avoid ipa-cp. */
int k = 50;
static int __attribute__((noinline))

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-blocks-4.c
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@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
static int __attribute__((noinline))
foo (int k, int n1, int n2, int n3)
{

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-if-1.c
View File

@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int st = 1;
static void __attribute__((noinline))
foo (int a[], int n)

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-if-2.c
View File

@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
/* This test case tests reduction, where the pbbs are duplicated. */
static int __attribute__((noinline))

3
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-single-loop-1.c
View File

@ -1,6 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int
foo ()
{

2
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-single-loop-2.c
View File

@ -1,5 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int n = 50;
void

2
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-single-loop-3.c
View File

@ -1,5 +1,3 @@
/* { dg-do run } */
/* { dg-options "-O2 -fgraphite-identity" } */
int n = 50;
void

12
gcc/testsuite/gcc.dg/graphite/isl-ast-gen-user-1.c
View File

@ -1,14 +1,10 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fgraphite-identity" } */
#include <stdio.h>
#include <stdlib.h>
static const int N = 12;
int nSlip;
void Crystal_Cholesky (int nSlip, int a[N][N])
int main ()
{
int i, j, k, fdot = 0;
int a[N][N];
for ( i = 1; i < nSlip; i++)
{
@ -19,6 +15,8 @@ void Crystal_Cholesky (int nSlip, int a[N][N])
a[i][j] = a[i][j] - fdot;
}
}
return 0;
}

17
gcc/testsuite/gcc.dg/graphite/isl-codegen-loop-dumping.c
View File

@ -1,17 +0,0 @@
/* { dg-options "-O2 -fgraphite-identity -fdump-tree-graphite-all" } */
int
main (int n, int *a)
{
int i, j;
for (i = 0; i < n - 1; i++)
for (j = 0; j < n; j++)
a[j] = i + n;
return 0;
}
/* { dg-final { scan-tree-dump-times "ISL AST generated by ISL: \n\\{\n S_2\\();\n if \\(P_19 >= 1\\)\n
for \\(int c1 = 0; c1 < n - 1; c1 \\+= 1\\) \\{ \n for \\(int c3 = 0; c3 < n; c3 \\+= 1\\)\n
S_4\\(c1, c3\\); \n S_6\\(c1\\);\n \\} \n\\}" 1 "graphite"} } */