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| author | Jan Hubicka <jh@suse.cz> | 2013-11-19 02:30:51 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2013-11-19 01:30:51 +0000 |
| commit | 0874db6e96b721f9545c6b3976eb77601b09533d (patch) | |
| tree | 153cac5d723ad4caf97aa9e430d53a4446ae71c7 | |
| parent | 0cae8d31e7c7615774ef857f85a1fc84526ebc07 (diff) | |
| download | gcc-0874db6e96b721f9545c6b3976eb77601b09533d.zip gcc-0874db6e96b721f9545c6b3976eb77601b09533d.tar.gz gcc-0874db6e96b721f9545c6b3976eb77601b09533d.tar.bz2 | |
re PR middle-end/59175 (gcc.target/i386/memcpy-2.c fails with -m32)
PR middle-end/59175
* gcc.target/i386/memcpy-2.c: Fix template;
add +1 so the testcase passes at 32bit.
Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>
From-SVN: r204996
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/memcpy-2.c | 6 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 9dd4e62..975dc09 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2013-11-18 Jan Hubicka <jh@suse.cz> + Uros Bizjak <ubizjak@gmail.com> + + PR middle-end/59175 + * gcc.target/i386/memcpy-2.c: Fix template; + add +1 so the testcase passes at 32bit. + 2013-11-18 Dominique d'Humieres <dominiq@lps.ens.fr> * c-c++-common/cilk-plus/PS/reduction-3.c: Use stdlib.h. diff --git a/gcc/testsuite/gcc.target/i386/memcpy-2.c b/gcc/testsuite/gcc.target/i386/memcpy-2.c index fe53f26..56cdd56 100644 --- a/gcc/testsuite/gcc.target/i386/memcpy-2.c +++ b/gcc/testsuite/gcc.target/i386/memcpy-2.c @@ -1,11 +1,11 @@ /* { dg-do compile } */ /* { dg-options "-O2" } */ -/* Memcpy should be inlined because block size is known. */ -/* { dg-final { scan-assembler-not "memcpy" } } */ void *a; void *b; t(unsigned int c) { if (c<10) - memcpy (a,b,c); + __builtin_memcpy (a,b,c+1); } +/* Memcpy should be inlined because block size is known. */ +/* { dg-final { scan-assembler-not "(jmp|call)\[\\t \]*memcpy" } } */ |