diff options
| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/i386/pr24178.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.
if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr24178.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr24178.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr24178.c b/gcc/testsuite/gcc.target/i386/pr24178.c new file mode 100644 index 000000000..b1a920813 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr24178.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-O -fdump-rtl-expand" } */ + +struct S { + int l; + unsigned char c; +}; +unsigned long f(unsigned char *p10) { + struct S *p = (struct S *) (p10 + 10); + return p->c; +} + +/* The p->c memory access should have alignment of 4 bytes. */ + +/* { dg-final { scan-rtl-dump "MEM\[^\\n\]*A32" "expand" } } */ +/* { dg-final { cleanup-rtl-dump "expand" } } */ |