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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/pr56564-1.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/i386/pr56564-1.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr56564-1.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr56564-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr56564-1.c new file mode 100644 index 000000000..13955bcd1 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr56564-1.c @@ -0,0 +1,26 @@ +/* PR target/56564 */ +/* { dg-do compile { target { fpic && lp64 } } } */ +/* { dg-skip-if "No symbol interposition for PIC" { *-*-mingw* *-*-cygwin* *-*-darwin* } } */ +/* { dg-options "-O3 -fpic -fdump-tree-optimized" } */ + +struct S { long a, b; } s = { 5, 6 }; +char t[16] = { 7 }; + +int +foo (void) +{ + return ((__UINTPTR_TYPE__) &s) & 15; +} + +int +bar (void) +{ + return ((__UINTPTR_TYPE__) &t[0]) & 15; +} + +/* { dg-final { scan-tree-dump-times "&s" 1 "optimized" } } */ +/* { dg-final { scan-tree-dump-times "&t" 0 "optimized" } } */ +/* { dg-final { scan-tree-dump-times "return 0" 1 "optimized" } } */ +/* { dg-final { scan-assembler ".align\[ \t]*16\[^:]*\[\n\r]s:" { target { *-*-linux* } } } } */ +/* { dg-final { scan-assembler ".align\[ \t]*16\[^:]*\[\n\r]t:" { target { *-*-linux* } } } } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |