From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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. --- gcc/testsuite/gcc.c-torture/compile/20090107-1.c | 25 ++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/compile/20090107-1.c (limited to 'gcc/testsuite/gcc.c-torture/compile/20090107-1.c') diff --git a/gcc/testsuite/gcc.c-torture/compile/20090107-1.c b/gcc/testsuite/gcc.c-torture/compile/20090107-1.c new file mode 100644 index 000000000..b5d4c1a44 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20090107-1.c @@ -0,0 +1,25 @@ +/* Verify that we don't ICE by forming invalid addresses for unaligned + doubleword loads (originally for PPC64). */ + +struct a +{ + unsigned int x; + unsigned short y; +} __attribute__((packed)); + +struct b { + struct a rep; + unsigned long long seq; +} __attribute__((packed)); + +struct c { + int x; + struct a a[5460]; + struct b b; +}; + +extern void use_ull(unsigned long long); +extern void f(struct c *i) { + use_ull(i->b.seq); + return; +} -- cgit v1.2.3