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/vrp46.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/vrp46.c (limited to 'gcc/testsuite/gcc.dg/tree-ssa/vrp46.c') diff --git a/gcc/testsuite/gcc.dg/tree-ssa/vrp46.c b/gcc/testsuite/gcc.dg/tree-ssa/vrp46.c new file mode 100644 index 000000000..a67e839de --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/vrp46.c @@ -0,0 +1,28 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-vrp1" } */ + +void +func_18 ( int t ) +{ + unsigned l_889; + int l_895 = 1; + for (0; 1; ++l_889) + { + int t1 = 0; + if (func_81 (1)) + { + int rhs = l_895; + if (rhs == 0) + rhs = 1; + if (1 & (t % rhs)) + t1 = 1; + } + func_98 (t1); + l_895 = 0; + } +} + +/* There should be a single if left. */ + +/* { dg-final { scan-tree-dump-times "if" 1 "vrp1" } } */ +/* { dg-final { cleanup-tree-dump "vrp1" } } */ -- cgit v1.2.3