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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/i386/20000614-2.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/i386/20000614-2.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/20000614-2.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/20000614-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/20000614-2.c new file mode 100644 index 000000000..5b0490707 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/20000614-2.c @@ -0,0 +1,33 @@ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +extern void abort (void); +extern void exit (int); + +char buf[8]; + +void bar(char *p) +{ +} + +int main() +{ + union { + unsigned int val; + unsigned char p[4]; + } serial; + + int i; + serial.val = 0; + bar(buf); + for(i = 0; i < 8; i += 4) + { + serial.p [0] += buf [i + 0]; + serial.p [1] += buf [i + 1]; + serial.p [2] += buf [i + 2]; + serial.p [3] += buf [i + 3]; + } + if (serial.val) + abort(); + exit(0); +} |