From 6fe66ee84ae1d22a7c6a423ba6bbe0592fe0dc17 Mon Sep 17 00:00:00 2001 From: Richard Biener Date: Tue, 3 Sep 2013 07:53:05 +0000 Subject: [PATCH] re PR middle-end/57287 (Bogus uninitialized warning with abnormal control flow) 2013-09-03 Richard Biener PR middle-end/57287 * gcc.dg/pr57287-2.c: Use setjmp, not __sigsetjmp. From-SVN: r202197 --- gcc/testsuite/ChangeLog | 5 +++++ gcc/testsuite/gcc.dg/pr57287-2.c | 6 +++--- 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index db785f70b9a..7f45feb94d8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-09-03 Richard Biener + + PR middle-end/57287 + * gcc.dg/pr57287-2.c: Use setjmp, not __sigsetjmp. + 2013-09-02 Thomas Koenig PR fortran/PR56519 diff --git a/gcc/testsuite/gcc.dg/pr57287-2.c b/gcc/testsuite/gcc.dg/pr57287-2.c index 5422e148cbe..1ddf76c6461 100644 --- a/gcc/testsuite/gcc.dg/pr57287-2.c +++ b/gcc/testsuite/gcc.dg/pr57287-2.c @@ -12,7 +12,7 @@ struct node struct node *list; struct node *head (void); -sigjmp_buf *bar (void); +jmp_buf *bar (void); int baz (void) { @@ -25,8 +25,8 @@ int baz (void) if (!varseen) varseen = 1; - sigjmp_buf *buf = bar (); /* { dg-bogus "may be used uninitialized" "" } */ - __sigsetjmp (*buf, 1); + jmp_buf *buf = bar (); /* { dg-bogus "may be used uninitialized" "" } */ + setjmp (*buf); } if (!varseen)