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| author | Richard Biener <rguenther@suse.de> | 2023-08-21 13:56:34 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-08-21 13:58:52 +0200 |
| commit | e4e6a92407432cc19db73f8ce108243007d614f0 (patch) | |
| tree | 863a2ca77b2cd1807e4f28af2dcd7cedc0e4049e /gcc | |
| parent | dd606dc7c7e49feb7a900902ec6d35b421789173 (diff) | |
| download | gcc-e4e6a92407432cc19db73f8ce108243007d614f0.zip gcc-e4e6a92407432cc19db73f8ce108243007d614f0.tar.gz gcc-e4e6a92407432cc19db73f8ce108243007d614f0.tar.bz2 | |
Fix gcc.dg/vect/bb-slp-subgroups-2.c with 256bit vectors
The following adds vect128, vect256 and vect512 effective targets
and adjusts gcc.dg/vect/bb-slp-subgroups-2.c accordingly.
gcc/testsuite/
* lib/target-supports.exp: Add vect128, vect256 and vect512
effective targets.
* gcc.dg/vect/bb-slp-subgroups-2.c: Properly handle the
vect256 case.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/bb-slp-subgroups-2.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/lib/target-supports.exp | 18 |
2 files changed, 20 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-subgroups-2.c b/gcc/testsuite/gcc.dg/vect/bb-slp-subgroups-2.c index ead8d92..9431bcb 100644 --- a/gcc/testsuite/gcc.dg/vect/bb-slp-subgroups-2.c +++ b/gcc/testsuite/gcc.dg/vect/bb-slp-subgroups-2.c @@ -39,4 +39,5 @@ main (int argc, char **argv) } /* { dg-final { scan-tree-dump-times "Basic block will be vectorized using SLP" 1 "slp2" } } */ -/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" } } */ +/* { dg-final { scan-tree-dump-times "optimized: basic block" 2 "slp2" { target { ! vect256 } } } } */ +/* { dg-final { scan-tree-dump-times "optimized: basic block" 1 "slp2" { target { vect256 } } } } */ diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index 5b5f865..d4623ee 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -8634,6 +8634,24 @@ proc check_effective_target_vect_variable_length { } { return [expr { [lindex [available_vector_sizes] 0] == 0 }] } +# Return 1 if the target supports vectors of 512 bits. + +proc check_effective_target_vect512 { } { + return [expr { [lsearch -exact [available_vector_sizes] 512] >= 0 }] +} + +# Return 1 if the target supports vectors of 256 bits. + +proc check_effective_target_vect256 { } { + return [expr { [lsearch -exact [available_vector_sizes] 256] >= 0 }] +} + +# Return 1 if the target supports vectors of 128 bits. + +proc check_effective_target_vect128 { } { + return [expr { [lsearch -exact [available_vector_sizes] 128] >= 0 }] +} + # Return 1 if the target supports vectors of 64 bits. proc check_effective_target_vect64 { } { |