diff options
| author | Tom de Vries <tom@codesourcery.com> | 2011-10-13 09:54:58 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2011-10-13 09:54:58 +0000 |
| commit | 54c42edf79e7319010b7efa0a1e78acabb0205bd (patch) | |
| tree | f2fac78e928f7070ce225eb503bf68f4eb710207 /gcc | |
| parent | ba30e50da297aae475d10e95cd8d391e1e4dde17 (diff) | |
| download | gcc-54c42edf79e7319010b7efa0a1e78acabb0205bd.zip gcc-54c42edf79e7319010b7efa0a1e78acabb0205bd.tar.gz gcc-54c42edf79e7319010b7efa0a1e78acabb0205bd.tar.bz2 | |
memcpy-4.c: New test.
2011-10-13 Tom de Vries <tom@codesourcery.com>
* gcc.dg/memcpy-4.c: New test.
From-SVN: r179897
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/memcpy-4.c | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ea7d8d8..94faa47 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2011-10-13 Tom de Vries <tom@codesourcery.com> + + * gcc.dg/memcpy-4.c: New test. + 2011-10-13 Richard Guenther <rguenther@suse.de> PR tree-optimization/50698 diff --git a/gcc/testsuite/gcc.dg/memcpy-4.c b/gcc/testsuite/gcc.dg/memcpy-4.c new file mode 100644 index 0000000..4fe72ec --- /dev/null +++ b/gcc/testsuite/gcc.dg/memcpy-4.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-rtl-expand" } */ + +void +f1 (char *p) +{ + __builtin_memcpy (p, "123", 3); +} + +/* { dg-final { scan-rtl-dump-times "mem/s/u" 3 "expand" { target mips*-*-* } } } */ +/* { dg-final { cleanup-rtl-dump "expand" } } */ |