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| author | Richard Biener <rguenther@suse.de> | 2023-05-02 11:51:51 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-05-02 11:54:00 +0200 |
| commit | 59912ce42eee7f763f8b85f5aa4fd4fcbcffe5b7 (patch) | |
| tree | d02aee05ef8ff999dbe7ad3aefbfab9b09ebfc09 | |
| parent | 87de39e4c3686535728f3a347f772e73af4cf262 (diff) | |
| download | gcc-59912ce42eee7f763f8b85f5aa4fd4fcbcffe5b7.zip gcc-59912ce42eee7f763f8b85f5aa4fd4fcbcffe5b7.tar.gz gcc-59912ce42eee7f763f8b85f5aa4fd4fcbcffe5b7.tar.bz2 | |
[i386] Fix testcases for emulated scatter
The following adjusts testcases where the pr88531 fail with -m32
because we do not consider MMX size vectorization there and the
pr89618 runs into load/store cost differences with -m32.
* gcc.target/i386/pr88531-2a.c: Skip scanning for ia32.
* gcc.target/i386/pr88531-2b.c: Likewise.
* gcc.target/i386/pr88531-2c.c: Likewise.
* gcc.target/i386/pr89618-2.c: Likewise. Disable AVX512.
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr88531-2a.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr88531-2b.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr88531-2c.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr89618-2.c | 4 |
4 files changed, 8 insertions, 5 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr88531-2a.c b/gcc/testsuite/gcc.target/i386/pr88531-2a.c index 8ab2b13..d35855a 100644 --- a/gcc/testsuite/gcc.target/i386/pr88531-2a.c +++ b/gcc/testsuite/gcc.target/i386/pr88531-2a.c @@ -16,4 +16,5 @@ void loop(float * const __restrict__ dst, dst[i] = 42.0 * src[idx[i]]; } -/* { dg-final { scan-assembler-times "mulps" 1 } } */ +/* For ia32 we do not consider V2SFmode vectorization. */ +/* { dg-final { scan-assembler-times "mulps" 1 { target { ! ia32 } } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr88531-2b.c b/gcc/testsuite/gcc.target/i386/pr88531-2b.c index cdefff2..ef005a8b 100644 --- a/gcc/testsuite/gcc.target/i386/pr88531-2b.c +++ b/gcc/testsuite/gcc.target/i386/pr88531-2b.c @@ -3,4 +3,5 @@ #include "pr88531-2a.c" -/* { dg-final { scan-assembler-times "vmulps" 1 } } */ +/* For ia32 we do not consider V2SFmode vectorization. */ +/* { dg-final { scan-assembler-times "vmulps" 1 { target { ! ia32 } } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr88531-2c.c b/gcc/testsuite/gcc.target/i386/pr88531-2c.c index 17b24c0..bb0eaa0 100644 --- a/gcc/testsuite/gcc.target/i386/pr88531-2c.c +++ b/gcc/testsuite/gcc.target/i386/pr88531-2c.c @@ -3,4 +3,5 @@ #include "pr88531-2a.c" -/* { dg-final { scan-assembler-times "vmulps" 1 } } */ +/* For ia32 we do not consider V2SFmode vectorization. */ +/* { dg-final { scan-assembler-times "vmulps" 1 { target { ! ia32 } } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr89618-2.c b/gcc/testsuite/gcc.target/i386/pr89618-2.c index 0b7dcfd..c414053 100644 --- a/gcc/testsuite/gcc.target/i386/pr89618-2.c +++ b/gcc/testsuite/gcc.target/i386/pr89618-2.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O3 -mavx2 -fdump-tree-vect-details" } */ +/* { dg-options "-O3 -mavx2 -mno-avx512f -fdump-tree-vect-details" } */ void foo (int n, int *off, double *a) { @@ -20,4 +20,4 @@ void foo (int n, int *off, double *a) /* Make sure the cost model selects SSE vectors rather than AVX to avoid too many scalar ops for the address computes in the loop. */ -/* { dg-final { scan-tree-dump "loop vectorized using 16 byte vectors" "vect" } } */ +/* { dg-final { scan-tree-dump "loop vectorized using 16 byte vectors" "vect" { target { ! ia32 } } } } */ |