From 4ee9c6840ad3fc92a9034343278a1e476ad6872a Mon Sep 17 00:00:00 2001 From: dnovillo Date: Thu, 13 May 2004 06:41:07 +0000 Subject: Merge tree-ssa-20020619-branch into mainline. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c (limited to 'gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c') diff --git a/gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c b/gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c new file mode 100644 index 00000000000..095993bc133 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/tailrecursion-2.c @@ -0,0 +1,12 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-tailr-details" } */ +int +t(char *a) +{ + static char p[100]; + if (a) + return t(p); + else + return 0; +} +/* { dg-final { scan-tree-dump-times "Eliminated tail recursion" 1 "tailr"} } */ -- cgit v1.2.1