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a464ff9d15
the block-release unwind cleanup: we're never going to test it if we don't turn it on. llvm-svn: 108992
21 lines
756 B
C
21 lines
756 B
C
// RUN: %clang_cc1 -triple i386-apple-darwin10 -fblocks -emit-llvm -o - %s | \
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// RUN: FileCheck %s
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// CHECK: @_NSConcreteGlobalBlock = extern_weak global
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extern void * _NSConcreteStackBlock[32] __attribute__((weak_import));
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// CHECK: @_NSConcreteStackBlock = extern_weak global
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extern void * _NSConcreteGlobalBlock[32] __attribute__((weak_import));
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extern void _Block_object_dispose(const void *, const int) __attribute__((weak_import));
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// CHECK: declare extern_weak void @_Block_object_assign
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extern void _Block_object_assign(void *, const void *, const int) __attribute__((weak_import));
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// CHECK: declare extern_weak void @_Block_object_dispose
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void *x = ^(){};
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void f1(void (^a0)(void));
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void f0() {
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__block int x;
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f1(^(void){ x = 1; });
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}
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