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| author | Iain Sandoe <iain@sandoe.co.uk> | 2019-05-20 12:28:18 +0000 |
|---|---|---|
| committer | Iain Sandoe <iains@gcc.gnu.org> | 2019-05-20 12:28:18 +0000 |
| commit | ab904df5f9063cf3075ae20b97cf4df9e6612cc1 (patch) | |
| tree | 936f1ceb8a92a68bff01d28d4d05c3ceccc52253 /gcc | |
| parent | 810c42c38d37317c80b57db0a8b6d8991e78ef50 (diff) | |
| download | gcc-ab904df5f9063cf3075ae20b97cf4df9e6612cc1.zip gcc-ab904df5f9063cf3075ae20b97cf4df9e6612cc1.tar.gz gcc-ab904df5f9063cf3075ae20b97cf4df9e6612cc1.tar.bz2 | |
darwin, testsuite - fix PR58321
Darwin doesn't emit a .file directive by default
and one of the scan-asm hits for ELF targets comes from
this directive. Adjust for Darwin and explain.
2019-05-20 Iain Sandoe <iain@sandoe.co.uk>
PR testsuite/58321
* gcc.target/i386/memcpy-strategy-3.c: Adjust count for Darwin and
add a comment as to the reason for the difference.
* gcc.target/i386/memset-strategy-1.c: Likewise.
From-SVN: r271415
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/memcpy-strategy-3.c | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/memset-strategy-1.c | 6 |
3 files changed, 15 insertions, 3 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 36db11b..3efb1f2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2019-05-20 Iain Sandoe <iain@sandoe.co.uk> + + PR testsuite/58321 + * gcc.target/i386/memcpy-strategy-3.c: Adjust count for Darwin and + add a comment as to the reason for the difference. + * gcc.target/i386/memset-strategy-1.c: Likewise. + 2019-05-20 Jonathan Wakely <jwakely@redhat.com> PR c++/90532 Ensure __is_constructible(T[]) is false diff --git a/gcc/testsuite/gcc.target/i386/memcpy-strategy-3.c b/gcc/testsuite/gcc.target/i386/memcpy-strategy-3.c index ddd1ef7..11687e8 100644 --- a/gcc/testsuite/gcc.target/i386/memcpy-strategy-3.c +++ b/gcc/testsuite/gcc.target/i386/memcpy-strategy-3.c @@ -1,6 +1,9 @@ /* { dg-do compile } */ /* { dg-options "-O2 -march=atom -mmemcpy-strategy=vector_loop:2000:align,libcall:-1:align" } */ -/* { dg-final { scan-assembler-times "memcpy" 2 } } */ +/* On ELF platforms, one hit comes from the .file directive. */ +/* { dg-final { scan-assembler-times "memcpy" 2 { target { ! *-*-darwin* } } } } */ +/* But not on Darwin, which doesn't have a .file directive by default. */ +/* { dg-final { scan-assembler-times "_memcpy" 1 { target *-*-darwin* } } } */ char a[2048]; char b[2048]; diff --git a/gcc/testsuite/gcc.target/i386/memset-strategy-1.c b/gcc/testsuite/gcc.target/i386/memset-strategy-1.c index d1b97c5..b4b8e2c 100644 --- a/gcc/testsuite/gcc.target/i386/memset-strategy-1.c +++ b/gcc/testsuite/gcc.target/i386/memset-strategy-1.c @@ -1,10 +1,12 @@ /* { dg-do compile } */ /* { dg-options "-O2 -march=atom -mmemset-strategy=libcall:-1:align" } */ -/* { dg-final { scan-assembler-times "memset" 2 } } */ +/* On ELF platforms, one hit comes from the .file directive. */ +/* { dg-final { scan-assembler-times "memset" 2 { target { ! *-*-darwin* } } } } */ +/* But not on Darwin, which doesn't have a .file directive by default. */ +/* { dg-final { scan-assembler-times "_memset" 1 { target *-*-darwin* } } } */ char a[2048]; void t (void) { __builtin_memset (a, 1, 2048); } - |