From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/Sema/block-labels.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 clang/test/Sema/block-labels.c (limited to 'clang/test/Sema/block-labels.c') diff --git a/clang/test/Sema/block-labels.c b/clang/test/Sema/block-labels.c new file mode 100644 index 0000000..d1b60cc --- /dev/null +++ b/clang/test/Sema/block-labels.c @@ -0,0 +1,27 @@ +// RUN: %clang_cc1 %s -verify -fblocks -fsyntax-only + +void xx(); + +int a() { + A: + + if (1) xx(); + return ^{ + A: return 1; + }(); +} +int b() { + A: return ^{int a; A:return 1;}(); +} + +int d() { + A: return ^{int a; A: a = ^{int a; A:return 1;}() + ^{int b; A:return 2;}(); return a; }(); +} + +int c() { + goto A; // expected-error {{use of undeclared label 'A'}} + return ^{ + A: + return 1; + }(); +} -- cgit v1.2.3