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/graphite/pr35356-1.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/graphite/pr35356-1.c (limited to 'gcc/testsuite/gcc.dg/graphite/pr35356-1.c') diff --git a/gcc/testsuite/gcc.dg/graphite/pr35356-1.c b/gcc/testsuite/gcc.dg/graphite/pr35356-1.c new file mode 100644 index 000000000..2ba0c1b0f --- /dev/null +++ b/gcc/testsuite/gcc.dg/graphite/pr35356-1.c @@ -0,0 +1,26 @@ +/* { dg-options "-O2 -fgraphite-identity -fdump-tree-graphite-all" } */ + +int a[100]; + +int +foo (int bar, int n, int k) +{ + int i; + + for (i = 0; i < n; i++) + if (i == k) + a[i] = bar; + + return a[bar]; +} + +/* There should be no loops generated for this testcase, instead we + should generate the following: + + | if (k >= 0 && k < n) + | a[k] = bar; + +*/ + +/* { dg-final { scan-tree-dump-times "loop_1" 0 "graphite" } } */ +/* { dg-final { cleanup-tree-dump "graphite" } } */ -- cgit v1.2.3