Message ID | Ydjb3YTMf84apwLa@toto.the-meissners.org |
---|---|
State | Committed |
Commit | 18d88d11973c63bda4e586b979b71d48c1d9b78a |
Headers |
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Series |
PR 102935, Fix pr101384-1.c code generation test.
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Commit Message
Michael Meissner
Jan. 8, 2022, 12:33 a.m. UTC
Fix pr101384-1.c code generation test. Add support for the compiler using XXSPLTIB reg,255 to load all 1's into a register on power9 and above instead of using VSPLTI{B,H,W} reg,-1. gcc/testsuite/ 2022-01-07 Michael Meissner <meissner@the-meissners.org> PR testsuite/102935 * gcc.target/powerpc/pr101384-1.c: Update insn regexp for power9 and power10. --- gcc/testsuite/gcc.target/powerpc/pr101384-1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Comments
Hi Mike, This looks fine to me. Maintainers? Thanks, Bill On 1/7/22 6:33 PM, Michael Meissner wrote: > Fix pr101384-1.c code generation test. > > Add support for the compiler using XXSPLTIB reg,255 to load all 1's into a > register on power9 and above instead of using VSPLTI{B,H,W} reg,-1. > > gcc/testsuite/ > 2022-01-07 Michael Meissner <meissner@the-meissners.org> > > PR testsuite/102935 > * gcc.target/powerpc/pr101384-1.c: Update insn regexp for power9 > and power10. > --- > gcc/testsuite/gcc.target/powerpc/pr101384-1.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > index 627d7d76721..41cf84bf8bc 100644 > --- a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > +++ b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > @@ -2,7 +2,7 @@ > /* { dg-do compile { target le } } */ > /* { dg-options "-O2 -maltivec" } */ > /* { dg-require-effective-target powerpc_altivec_ok } */ > -/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M} 9 } } */ > +/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M|\mxxspltib[^\n\r]*,255\M} 9 } } */ > /* { dg-final { scan-assembler-times {\mvslw\M} 3 } } */ > /* { dg-final { scan-assembler-times {\mvslh\M} 3 } } */ > /* { dg-final { scan-assembler-times {\mvslb\M} 3 } } */
On Tue, Jan 11, 2022 at 12:06 PM Bill Schmidt <wschmidt@linux.ibm.com> wrote: > > Hi Mike, > > This looks fine to me. Maintainers? Okay. Thanks, David > > Thanks, > Bill > > On 1/7/22 6:33 PM, Michael Meissner wrote: > > Fix pr101384-1.c code generation test. > > > > Add support for the compiler using XXSPLTIB reg,255 to load all 1's into a > > register on power9 and above instead of using VSPLTI{B,H,W} reg,-1. > > > > gcc/testsuite/ > > 2022-01-07 Michael Meissner <meissner@the-meissners.org> > > > > PR testsuite/102935 > > * gcc.target/powerpc/pr101384-1.c: Update insn regexp for power9 > > and power10. > > --- > > gcc/testsuite/gcc.target/powerpc/pr101384-1.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > > index 627d7d76721..41cf84bf8bc 100644 > > --- a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > > +++ b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c > > @@ -2,7 +2,7 @@ > > /* { dg-do compile { target le } } */ > > /* { dg-options "-O2 -maltivec" } */ > > /* { dg-require-effective-target powerpc_altivec_ok } */ > > -/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M} 9 } } */ > > +/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M|\mxxspltib[^\n\r]*,255\M} 9 } } */ > > /* { dg-final { scan-assembler-times {\mvslw\M} 3 } } */ > > /* { dg-final { scan-assembler-times {\mvslh\M} 3 } } */ > > /* { dg-final { scan-assembler-times {\mvslb\M} 3 } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c index 627d7d76721..41cf84bf8bc 100644 --- a/gcc/testsuite/gcc.target/powerpc/pr101384-1.c +++ b/gcc/testsuite/gcc.target/powerpc/pr101384-1.c @@ -2,7 +2,7 @@ /* { dg-do compile { target le } } */ /* { dg-options "-O2 -maltivec" } */ /* { dg-require-effective-target powerpc_altivec_ok } */ -/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M} 9 } } */ +/* { dg-final { scan-assembler-times {\mvspltis[whb] [^\n\r]*,-1\M|\mxxspltib[^\n\r]*,255\M} 9 } } */ /* { dg-final { scan-assembler-times {\mvslw\M} 3 } } */ /* { dg-final { scan-assembler-times {\mvslh\M} 3 } } */ /* { dg-final { scan-assembler-times {\mvslb\M} 3 } } */