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.dg/tree-ssa/alias-13.c | 33 ++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/alias-13.c (limited to 'gcc/testsuite/gcc.dg/tree-ssa/alias-13.c') diff --git a/gcc/testsuite/gcc.dg/tree-ssa/alias-13.c b/gcc/testsuite/gcc.dg/tree-ssa/alias-13.c new file mode 100644 index 000000000..ae7cc8214 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/alias-13.c @@ -0,0 +1,33 @@ +/* { dg-do link } */ +/* { dg-options "-O2" } */ + + +struct a +{ + char a1; +}; + +int *aa; + +void g(int *a) +{ + aa = a; + *a = 2; +} + +int t(int i, struct a *b) +{ + g(&i); + b->a1 = 1; + i = 2; + if (b->a1 != 1) + link_failure (); +} +int main(void) +{ + struct a b; + t(1, &b); + return 0; +} + + -- cgit v1.2.3