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/gnat.dg/loop_optimization6.adb | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gnat.dg/loop_optimization6.adb (limited to 'gcc/testsuite/gnat.dg/loop_optimization6.adb') diff --git a/gcc/testsuite/gnat.dg/loop_optimization6.adb b/gcc/testsuite/gnat.dg/loop_optimization6.adb new file mode 100644 index 000000000..30f35f6ba --- /dev/null +++ b/gcc/testsuite/gnat.dg/loop_optimization6.adb @@ -0,0 +1,26 @@ +-- { dg-do compile } +-- { dg-options "-O2 -gnatp -fdump-tree-optimized" } + +package body Loop_Optimization6 is + procedure Foo is + begin + for I in 1 .. 1_000_000 loop + A := A + 1; + end loop; + end Foo; + + procedure Bar is + begin + for J in 1 .. 1_000 loop + Foo; + end loop; + end Bar; + + procedure Main is + begin + Bar; + end; +end Loop_Optimization6; + +-- { dg-final { scan-tree-dump-not "goto" "optimized"} } +-- { dg-final { cleanup-tree-dump "optimized" } } -- cgit v1.2.3