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/objc.dg/try-catch-7.m | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 gcc/testsuite/objc.dg/try-catch-7.m (limited to 'gcc/testsuite/objc.dg/try-catch-7.m') diff --git a/gcc/testsuite/objc.dg/try-catch-7.m b/gcc/testsuite/objc.dg/try-catch-7.m new file mode 100644 index 000000000..b66662370 --- /dev/null +++ b/gcc/testsuite/objc.dg/try-catch-7.m @@ -0,0 +1,27 @@ +/* Test for graceful compilation of @synchronized statements. */ + +/* { dg-do compile } */ +/* { dg-options "-fobjc-exceptions" } */ + +#include "../objc-obj-c++-shared/Object1.h" + +@interface Derived: Object +- (id) meth; +@end + +@implementation Derived +- (id) meth { + return self; +} + +static Derived* rewriteDict(void) { + static Derived *sDict = 0; + if (sDict == 0) { + @synchronized ([Derived class]) { + if (sDict == 0) + sDict = [Derived new]; + } + } + return sDict; +} +@end -- cgit v1.2.3