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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/spu/pr40001.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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verified gcc-4.6.4.tar.bz2.sig;
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Diffstat (limited to 'gcc/testsuite/gcc.target/spu/pr40001.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/spu/pr40001.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/spu/pr40001.c b/gcc/testsuite/gcc.target/spu/pr40001.c new file mode 100644 index 000000000..442f72d4f --- /dev/null +++ b/gcc/testsuite/gcc.target/spu/pr40001.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-options "-O" } */ + +void * +sbrk (unsigned int increment) +{ + volatile register + __attribute__ ((__spu_vector__)) unsigned int sp_r1 __asm__ ("1"); + unsigned int sps; + + sps = __builtin_spu_extract (sp_r1, 0); + if (sps - 4096 >= increment) + return 0; + else + return ((void *) -1); +} + |