OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

tcg: Tidy tcg-runtime-gvec.c DUP*

Browse Source 
Partial cleanup from the CONFIG_VECTOR16 removal.
Replace the DUP* expansions with the scalar argument.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2020-02-16 18:41:23 -08:00
parent 6c7ab3015a
commit 0a83e43a9e
1 changed files with 15 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
accel/tcg/tcg-runtime-gvec.c
View File

@ -24,11 +24,6 @@
#include "tcg/tcg-gvec-desc.h"
#define DUP16(X) X
#define DUP8(X) X
#define DUP4(X) X
#define DUP2(X) X
static inline void clear_high(void *d, intptr_t oprsz, uint32_t desc)
{
intptr_t maxsz = simd_maxsz(desc);
@ -88,11 +83,10 @@ void HELPER(gvec_add64)(void *d, void *a, void *b, uint32_t desc)
void HELPER(gvec_adds8)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint8_t vecb = (uint8_t)DUP16(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint8_t)) {
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) + vecb;
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) + (uint8_t)b;
}
clear_high(d, oprsz, desc);
}
@ -100,11 +94,10 @@ void HELPER(gvec_adds8)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_adds16)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint16_t vecb = (uint16_t)DUP8(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint16_t)) {
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) + vecb;
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) + (uint16_t)b;
}
clear_high(d, oprsz, desc);
}
@ -112,11 +105,10 @@ void HELPER(gvec_adds16)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_adds32)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint32_t vecb = (uint32_t)DUP4(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint32_t)) {
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) + vecb;
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) + (uint32_t)b;
}
clear_high(d, oprsz, desc);
}
@ -124,11 +116,10 @@ void HELPER(gvec_adds32)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_adds64)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) + vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) + b;
}
clear_high(d, oprsz, desc);
}
@ -180,11 +171,10 @@ void HELPER(gvec_sub64)(void *d, void *a, void *b, uint32_t desc)
void HELPER(gvec_subs8)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint8_t vecb = (uint8_t)DUP16(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint8_t)) {
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) - vecb;
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) - (uint8_t)b;
}
clear_high(d, oprsz, desc);
}
@ -192,11 +182,10 @@ void HELPER(gvec_subs8)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_subs16)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint16_t vecb = (uint16_t)DUP8(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint16_t)) {
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) - vecb;
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) - (uint16_t)b;
}
clear_high(d, oprsz, desc);
}
@ -204,11 +193,10 @@ void HELPER(gvec_subs16)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_subs32)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint32_t vecb = (uint32_t)DUP4(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint32_t)) {
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) - vecb;
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) - (uint32_t)b;
}
clear_high(d, oprsz, desc);
}
@ -216,11 +204,10 @@ void HELPER(gvec_subs32)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_subs64)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) - vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) - b;
}
clear_high(d, oprsz, desc);
}
@ -272,11 +259,10 @@ void HELPER(gvec_mul64)(void *d, void *a, void *b, uint32_t desc)
void HELPER(gvec_muls8)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint8_t vecb = (uint8_t)DUP16(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint8_t)) {
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) * vecb;
*(uint8_t *)(d + i) = *(uint8_t *)(a + i) * (uint8_t)b;
}
clear_high(d, oprsz, desc);
}
@ -284,11 +270,10 @@ void HELPER(gvec_muls8)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_muls16)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint16_t vecb = (uint16_t)DUP8(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint16_t)) {
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) * vecb;
*(uint16_t *)(d + i) = *(uint16_t *)(a + i) * (uint16_t)b;
}
clear_high(d, oprsz, desc);
}
@ -296,11 +281,10 @@ void HELPER(gvec_muls16)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_muls32)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint32_t vecb = (uint32_t)DUP4(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint32_t)) {
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) * vecb;
*(uint32_t *)(d + i) = *(uint32_t *)(a + i) * (uint32_t)b;
}
clear_high(d, oprsz, desc);
}
@ -308,11 +292,10 @@ void HELPER(gvec_muls32)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_muls64)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) * vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) * b;
}
clear_high(d, oprsz, desc);
}
@ -559,11 +542,10 @@ void HELPER(gvec_eqv)(void *d, void *a, void *b, uint32_t desc)
void HELPER(gvec_ands)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) & vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) & b;
}
clear_high(d, oprsz, desc);
}
@ -571,11 +553,10 @@ void HELPER(gvec_ands)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_xors)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) ^ vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) ^ b;
}
clear_high(d, oprsz, desc);
}
@ -583,11 +564,10 @@ void HELPER(gvec_xors)(void *d, void *a, uint64_t b, uint32_t desc)
void HELPER(gvec_ors)(void *d, void *a, uint64_t b, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
uint64_t vecb = (uint64_t)DUP2(b);
intptr_t i;
for (i = 0; i < oprsz; i += sizeof(uint64_t)) {
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) | vecb;
*(uint64_t *)(d + i) = *(uint64_t *)(a + i) | b;
}
clear_high(d, oprsz, desc);
}