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x86: Add AVX2 tests for PR middle-end/90773

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PR middle-end/90773
	* gcc.target/i386/pr90773-20.c: New test.
	* gcc.target/i386/pr90773-21.c: Likewise.
	* gcc.target/i386/pr90773-22.c: Likewise.
	* gcc.target/i386/pr90773-23.c: Likewise.
	* gcc.target/i386/pr90773-26.c: Likewise.
This commit is contained in:
H.J. Lu 2021-08-02 10:01:46 -07:00
parent 29f0e955c9
commit bf159e5e12
5 changed files with 73 additions and 0 deletions
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13
gcc/testsuite/gcc.target/i386/pr90773-20.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -march=skylake" } */
extern char *dst;
void
foo (int c)
{
__builtin_memset (dst, c, 33);
}
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, \\(%\[\^,\]+\\)" 1 } } */
/* { dg-final { scan-assembler-times "movb\[\\t \]+.+, 32\\(%\[\^,\]+\\)" 1 } } */

13
gcc/testsuite/gcc.target/i386/pr90773-21.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -march=skylake" } */
extern char *dst;
void
foo (int c)
{
__builtin_memset (dst, c, 34);
}
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, \\(%\[\^,\]+\\)" 1 } } */
/* { dg-final { scan-assembler-times "movw\[\\t \]%.*, 32\\(%\[\^,\]+\\)" 1 } } */

13
gcc/testsuite/gcc.target/i386/pr90773-22.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -march=skylake" } */
extern char *dst;
void
foo (void)
{
__builtin_memset (dst, 0, 33);
}
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, \\(%\[\^,\]+\\)" 1 } } */
/* { dg-final { scan-assembler-times "movb\[\\t \]+.+, 32\\(%\[\^,\]+\\)" 1 } } */

13
gcc/testsuite/gcc.target/i386/pr90773-23.c Normal file
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@ -0,0 +1,13 @@
/* { dg-do compile } */
/* { dg-options "-O2 -march=skylake" } */
extern char *dst;
void
foo (void)
{
__builtin_memset (dst, 0, 34);
}
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, \\(%\[\^,\]+\\)" 1 } } */
/* { dg-final { scan-assembler-times "movw\[\\t \]+.+, 32\\(%\[\^,\]+\\)" 1 } } */

21
gcc/testsuite/gcc.target/i386/pr90773-26.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -march=skylake" } */
struct S
{
long long s1 __attribute__ ((aligned (8)));
unsigned s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14;
};
const struct S array[] = {
{ 0, 60, 640, 2112543726, 39682, 48, 16, 33, 10, 96, 2, 0, 0, 4 }
};
void
foo (struct S *x)
{
x[0] = array[0];
}
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, \\(%\[\^,\]+\\)" 1 } } */
/* { dg-final { scan-assembler-times "vmovdqu\[\\t \]%ymm\[0-9\]+, 32\\(%\[\^,\]+\\)" 1 } } */