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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/s390/20030129-1.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.target/s390/20030129-1.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/s390/20030129-1.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/s390/20030129-1.c b/gcc-4.9/gcc/testsuite/gcc.target/s390/20030129-1.c new file mode 100644 index 000000000..1cbd8b482 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/s390/20030129-1.c @@ -0,0 +1,37 @@ +/* This used to ICE due to a reload bug on s390*. */ + +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +int f (unsigned int); +void g (void *); + +void test (void *p, void *dummy) +{ + unsigned int flags = 0; + + if (dummy) + g (dummy); + + if (p) + flags |= 0x80000000; + + asm volatile ("" : : : "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"); + + if (dummy) + g (dummy); + + if (p) + { + flags |= 0x20000000|0x80000000; + + if (!f (0)) + flags &= ~0x80000000; + } + + f (flags); + + if (dummy) + g (dummy); +} + |