forked from OSchip/llvm-project
51 lines
1.1 KiB
Plaintext
51 lines
1.1 KiB
Plaintext
// RUN: %clang_cc1 -emit-llvm -fblocks -o - -triple x86_64-apple-darwin10 %s | FileCheck %s
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// CHECK: @_ZGVN3foo20__foo_block_invoke_05valueE = internal global i64 0
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int f();
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void foo() {
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// CHECK: define internal i32 @__foo_block_invoke_0
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// CHECK: call i32 @__cxa_guard_acquire(i64* @_ZGVN3foo20__foo_block_invoke_05value
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(void)^(int x) {
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static int value = f();
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return x + value;
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};
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}
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// CHECK: define internal i32 @__block_global_0
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int i = ^(int x) { return x;}(i);
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@interface A
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- (void)method;
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@end
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@implementation A
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- (void)method {
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// CHECK: define internal signext i8 @"__11-[A method]_block_invoke_0"
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(void)^(int x) {
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// CHECK: @"_ZN11-[A method]30__11-[A method]_block_invoke_04nameE"
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static const char *name = "hello";
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return name[x];
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};
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}
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@end
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void foo(int) {
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(void)^(int x) {
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static const char *name = "hello";
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return name[x];
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};
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}
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namespace N {
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// CHECK: define internal signext i8 @__bar_block_invoke_0
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void bar() {
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(void)^(int x) {
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// CHECK: @_ZN1N3bar20__bar_block_invoke_04nameE
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static const char *name = "hello";
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return name[x];
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};
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}
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}
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