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/20030824-1.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/20030824-1.c (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20030824-1.c') diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20030824-1.c b/gcc/testsuite/gcc.dg/tree-ssa/20030824-1.c new file mode 100644 index 000000000..e5988bd79 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20030824-1.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-optimized" } */ + +struct A +{ + int a,b; +}; + +int foo (int x, int y) +{ + int i, j; + struct A a,b; + + a.a = x; + b.b = y; + j = a.a; + i = b.b; + return i + j; +} + +/* The addition should be optimized into 'y+x'. */ +/* { dg-final { scan-tree-dump-times "\[xy\]_..D. \\+ \[xy]_..D." 1 "optimized"} } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ -- cgit v1.2.3