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Adjust testcase after relax O2 vectorization.

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gcc/testsuite/ChangeLog:

	* gcc.dg/fstack-protector-strong.c: Adjust
	scan-assembler-times.
	* gcc.dg/graphite/scop-6.c: Refine the testcase to avoid array
	out of bounds.
	* gcc.dg/graphite/scop-9.c: Ditto.
	* gcc.dg/tree-ssa/ivopts-lt-2.c: Add -fno-tree-vectorize.
	* gcc.dg/tree-ssa/ivopts-lt.c: Ditto.
	* gcc.dg/tree-ssa/loop-16.c: Ditto.
	* gcc.dg/tree-ssa/loop-28.c: Ditto.
	* gcc.dg/tree-ssa/loop-bound-2.c: Ditto.
	* gcc.dg/tree-ssa/loop-bound-4.c: Ditto.
	* gcc.dg/tree-ssa/loop-bound-6.c: Ditto.
	* gcc.dg/tree-ssa/predcom-4.c: Ditto.
	* gcc.dg/tree-ssa/predcom-5.c: Ditto.
	* gcc.dg/tree-ssa/scev-11.c: Ditto.
	* gcc.dg/tree-ssa/scev-9.c: Ditto.
	* gcc.dg/tree-ssa/split-path-11.c: Ditto.
	* gcc.dg/unroll-8.c: Ditto.
	* gcc.dg/var-expand1.c: Ditto.
	* gcc.dg/vect/vect-cost-model-6.c: Removed.
	* gcc.target/i386/pr86270.c: Ditto.
	* gcc.target/i386/pr86722.c: Ditto.
	* gcc.target/x86_64/abi/callabi/leaf-2.c: Ditto.
This commit is contained in:
liuhongt 2024-09-19 13:38:34 +08:00
parent 70c3db511b
commit d5d1189c12
21 changed files with 23 additions and 37 deletions
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2
gcc/testsuite/gcc.dg/fstack-protector-strong.c
View file

@ -154,4 +154,4 @@ void foo12 ()
global3 ();
}
/* { dg-final { scan-assembler-times "stack_chk_fail" 12 } } */
/* { dg-final { scan-assembler-times "stack_chk_fail" 11 } } */

7
gcc/testsuite/gcc.dg/graphite/scop-6.c
View file

@ -4,7 +4,7 @@ int toto()
{
int i, j, k;
int a[100][100];
int b[100];
int b[200];
for (i = 1; i < 100; i++)
{
@ -18,9 +18,8 @@ int toto()
for (k = 1; k < 100; k++)
b[i+k] = b[i+k-1] + 2;
}
for (k = 1; k < 100; k++)
b[i+k] = b[i+k-5] + 2;
for (k = 4; k < 100; k++)
b[i+k] = b[i+k-5] + 2;
}
return a[3][5] + b[2];

4
gcc/testsuite/gcc.dg/graphite/scop-9.c
View file

@ -4,7 +4,7 @@ int toto()
{
int i, j, k;
int a[100][100];
int b[100];
int b[200];
for (i = 1; i < 100; i++)
{
@ -14,7 +14,7 @@ int toto()
if (i * 2 == i + 8)
a[i][i] = 2;
for (k = 1; k < 100; k++)
for (k = 4; k < 100; k++)
b[i+k] = b[i+k-5] + 2;
}

2
gcc/testsuite/gcc.dg/tree-ssa/ivopts-lt-2.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fno-tree-loop-distribute-patterns -fdump-tree-ivopts" } */
/* { dg-options "-O2 -fno-tree-vectorize -fno-tree-loop-distribute-patterns -fdump-tree-ivopts" } */
/* { dg-skip-if "PR68644" { hppa*-*-* powerpc*-*-* } } */
void

2
gcc/testsuite/gcc.dg/tree-ssa/ivopts-lt.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fno-tree-loop-distribute-patterns -fdump-tree-ivopts" } */
/* { dg-options "-O2 -fno-tree-vectorize -fno-tree-loop-distribute-patterns -fdump-tree-ivopts" } */
/* { dg-require-effective-target stdint_types } */
#include "stdint.h"

2
gcc/testsuite/gcc.dg/tree-ssa/loop-16.c
View file

@ -2,7 +2,7 @@
at most 100 times, thus the (32-bit) induction variables do not overflow,
and we may use 64-bit variable to represent them. */
/* { dg-options "-O2 -fdump-tree-optimized" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-optimized" } */
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
unsigned a[100];

2
gcc/testsuite/gcc.dg/tree-ssa/loop-28.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-O2 -fprefetch-loop-arrays -march=amdfam10 -fdump-tree-optimized -fdump-tree-aprefetch --param max-unrolled-insns=1000" } */
/* { dg-options "-O2 -fno-tree-vectorize -fprefetch-loop-arrays -march=amdfam10 -fdump-tree-optimized -fdump-tree-aprefetch --param max-unrolled-insns=1000" } */
char x[100000];

2
gcc/testsuite/gcc.dg/tree-ssa/loop-bound-2.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ivopts-details" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-ivopts-details" } */
int *a;

2
gcc/testsuite/gcc.dg/tree-ssa/loop-bound-4.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ivopts-details" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-ivopts-details" } */
int *a;

2
gcc/testsuite/gcc.dg/tree-ssa/loop-bound-6.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ivopts-details" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-ivopts-details" } */
int *a;

2
gcc/testsuite/gcc.dg/tree-ssa/predcom-4.c
View file

@ -1,5 +1,5 @@
/* { dg-do run } */
/* { dg-options "-O2 -funroll-loops --param max-unroll-times=8 -fpredictive-commoning -fdump-tree-pcom-details-blocks" } */
/* { dg-options "-O2 -fno-tree-vectorize -funroll-loops --param max-unroll-times=8 -fpredictive-commoning -fdump-tree-pcom-details-blocks" } */
/* Test for predictive commoning of expressions, without reassociation. */

2
gcc/testsuite/gcc.dg/tree-ssa/predcom-5.c
View file

@ -1,5 +1,5 @@
/* { dg-do run } */
/* { dg-options "-O2 -funroll-loops --param max-unroll-times=8 -fpredictive-commoning -fdump-tree-pcom-details-blocks" } */
/* { dg-options "-O2 -fno-tree-vectorize -funroll-loops --param max-unroll-times=8 -fpredictive-commoning -fdump-tree-pcom-details-blocks" } */
/* Test for predictive commoning of expressions, with reassociation. */

2
gcc/testsuite/gcc.dg/tree-ssa/scev-11.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ivopts-details" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-ivopts-details" } */
int a[128];
extern int b[];

2
gcc/testsuite/gcc.dg/tree-ssa/scev-9.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ivopts-details" } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-tree-ivopts-details" } */
int *a;

2
gcc/testsuite/gcc.dg/tree-ssa/split-path-11.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fsplit-paths -fdump-tree-split-paths-details -w" } */
/* { dg-options "-O2 -fno-tree-vectorize -fsplit-paths -fdump-tree-split-paths-details -w" } */
void foo(unsigned long long *M)
{

3
gcc/testsuite/gcc.dg/unroll-8.c
View file

@ -1,6 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-rtl-loop2_unroll-details-blocks -funroll-loops" } */
/* { dg-additional-options "-fno-tree-vectorize" { target amdgcn-*-* } } */
/* { dg-options "-O2 -fno-tree-vectorize -fdump-rtl-loop2_unroll-details-blocks -funroll-loops" } */
struct a {int a[7];};
int t(struct a *a, int n)

2
gcc/testsuite/gcc.dg/var-expand1.c
View file

@ -2,7 +2,7 @@
/* We don't (and don't want to) perform this optimisation on soft-float
targets, where each addition is a library call. */
/* { dg-require-effective-target hard_float } */
/* { dg-options "-O2 -funroll-loops --fast-math -fvariable-expansion-in-unroller -fdump-rtl-loop2_unroll" } */
/* { dg-options "-O2 -fno-tree-vectorize -funroll-loops --fast-math -fvariable-expansion-in-unroller -fdump-rtl-loop2_unroll" } */
/* { dg-additional-options "--param max-completely-peel-times=16 --param max-unroll-times=8" { target s390*-*-* } } */
extern void abort (void);

12
gcc/testsuite/gcc.dg/vect/vect-cost-model-6.c
View file

@ -1,12 +0,0 @@
/* { dg-do compile } */
/* { dg-additional-options "-O2 -ftree-vectorize -fvect-cost-model=very-cheap" } */
void
f (int *restrict x, int *restrict y)
{
for (unsigned int i = 0; i < 1023; ++i)
x[i] += y[i];
}
/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target { vect_int && vect_partial_vectors_usage_2 } } } } */
/* { dg-final { scan-tree-dump-not {LOOP VECTORIZED} vect { target { vect_int && { ! vect_partial_vectors_usage_2 } } } } } */

2
gcc/testsuite/gcc.target/i386/pr86270.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -fno-unroll-loops" } */
/* { dg-options "-O2 -fno-tree-vectorize -fno-unroll-loops" } */
int *a;
long len;

2
gcc/testsuite/gcc.target/i386/pr86722.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile { target { ! ia32 } } } */
/* { dg-options "-O2 -mno-avx -msse" } */
/* { dg-options "-O2 -fno-tree-vectorize -mno-avx -msse" } */
void f(double*d,double*e){
for(;d<e;++d)

2
gcc/testsuite/gcc.target/x86_64/abi/callabi/leaf-2.c
View file

@ -1,5 +1,5 @@
/* { dg-do compile } */
/* { dg-options "-O2 -mabi=sysv" } */
/* { dg-options "-O2 -fno-tree-vectorize -mabi=sysv" } */
extern int glb1, gbl2, gbl3;