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-prof/update-loopch.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tree-prof/update-loopch.c (limited to 'gcc/testsuite/gcc.dg/tree-prof/update-loopch.c') diff --git a/gcc/testsuite/gcc.dg/tree-prof/update-loopch.c b/gcc/testsuite/gcc.dg/tree-prof/update-loopch.c new file mode 100644 index 000000000..6b7dbd418 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-prof/update-loopch.c @@ -0,0 +1,21 @@ +/* { dg-options "-O2 -fdump-ipa-tree_profile_ipa-blocks -fdump-tree-optimized-blocks" } */ +int max = 33333; +int a[8]; +int +main () +{ + int i; + for (i = 0; i < max; i++) + { + a[i % 8]++; + } + return 0; +} +/* Loop header copying will peel away the initial conditional, so the loop body + is once reached directly from entry point of function, rest via loopback + edge. */ +/* { dg-final-use { scan-ipa-dump "count:33333" "tree_profile_ipa"} } */ +/* { dg-final-use { scan-tree-dump "count:33332" "optimized"} } */ +/* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */ +/* { dg-final-use { cleanup-ipa-dump "tree_profile_ipa" } } */ +/* { dg-final-use { cleanup-tree-dump "optimized" } } */ -- cgit v1.2.3