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/uninit-B-2.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/uninit-B-2.c (limited to 'gcc/testsuite/gcc.dg/uninit-B-2.c') diff --git a/gcc/testsuite/gcc.dg/uninit-B-2.c b/gcc/testsuite/gcc.dg/uninit-B-2.c new file mode 100644 index 000000000..ee8a88581 --- /dev/null +++ b/gcc/testsuite/gcc.dg/uninit-B-2.c @@ -0,0 +1,16 @@ +/* Origin: PR c/179 inverse of uninit-B-O0.c, we should not warn. */ +/* { dg-do compile } */ +/* { dg-options "-O2 -Wuninitialized" } */ +extern void foo (int *); +extern void bar (int); + +void +baz (void) +{ + int i; + foo (&i); /* { dg-bogus "is used uninitialized" "uninit i warning" } */ + if (i) + bar (i); +} + + -- cgit v1.2.3