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Diffstat (limited to 'compiler-rt/test/BlocksRuntime/nestedimport.c')
-rw-r--r-- | compiler-rt/test/BlocksRuntime/nestedimport.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/compiler-rt/test/BlocksRuntime/nestedimport.c b/compiler-rt/test/BlocksRuntime/nestedimport.c new file mode 100644 index 00000000000..e8066922fbb --- /dev/null +++ b/compiler-rt/test/BlocksRuntime/nestedimport.c @@ -0,0 +1,44 @@ +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. + +// +// nestedimport.m +// testObjects +// +// Created by Blaine Garst on 6/24/08. +// +// pure C nothing more needed +// CONFIG + + +#include <stdio.h> +#include <stdlib.h> + + +int Global = 0; + +void callVoidVoid(void (^closure)(void)) { + closure(); +} + +int main(int argc, char *argv[]) { + int i = 1; + + void (^vv)(void) = ^{ + if (argc > 0) { + callVoidVoid(^{ Global = i; }); + } + }; + + i = 2; + vv(); + if (Global != 1) { + printf("%s: error, Global not set to captured value\n", argv[0]); + exit(1); + } + printf("%s: success\n", argv[0]); + return 0; +} |