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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.dg/vect/pr51590.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/vect/pr51590.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/vect/pr51590.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr51590.c b/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr51590.c new file mode 100644 index 000000000..90075b6e9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/vect/pr51590.c @@ -0,0 +1,35 @@ +/* PR middle-end/51590 */ +/* { dg-do compile } */ + +struct S { long a, b; }; + +extern void baz (char *); + +static void +bar (struct S *x) +{ + char c[8]; + int i; + + for (i = 0; i < 8; i++) + c[i] = x->a >> ((7 - i) * 8); + + baz (c); +} + +void +foo (const char *x, struct S *y) +{ + struct S d = *y; + int i; + + for (i = 0; *x; x++) + i++; + + if (i != 1) + return; + + bar (&d); +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ |