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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c new file mode 100644 index 000000000..da15a56e1 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr39829.c @@ -0,0 +1,27 @@ +/* { dg-do compile } */ +/* { dg-options "-w" } */ + +void foo (void * DAG_temp117584) +{ + char uA; + void* pA; + void* pB; + void* pC; + do { + int DAG_temp117585; + int DAG_temp117586; + void ** __indir_union1 = (void**)DAG_temp117584; + DAG_temp117585 = (long)*__indir_union1; + DAG_temp117586 = DAG_temp117585; + if ( DAG_temp117586 != (int)268435456 ) + pA = (void*)&uA; + pB = (void*)&pA; + pC = pB; + union __block_indir0_u { struct { long val; } __indir_struct; } + * __indir_union = (union __block_indir0_u*)pC; + f(__indir_union->__indir_struct.val); + + DAG_temp117584 += 64; + } while (1); +} + |