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literal helper functions. All helper functions (global and locals) use block_invoke as their prefix. Local literal helper names are prefixed by their enclosing mangled function names. Blocks in non-local initializers (e.g. a global variable or a C++11 field) are prefixed by their mangled variable name. The descriminator number added to end of the name starts off with blank (for first block) and _<N> (for the N+2-th block). llvm-svn: 159206
28 lines
838 B
C++
28 lines
838 B
C++
// RUN: %clang_cc1 -std=c++11 -emit-llvm -fblocks -o - -triple x86_64-apple-darwin10 %s | FileCheck %s
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// rdar://11343499
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namespace N {
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typedef void (^BL)();
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int func(BL, BL, BL);
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// CHECK: define internal void @_ZN1N8ArrBlockE_block_invoke(
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// CHECK: define internal void @_ZN1N8ArrBlockE_block_invoke_2(
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// CHECK: define internal void @_ZN1N8ArrBlockE_block_invoke_3
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BL ArrBlock [] = { ^{}, ^{}, ^{} };
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// CHECK: define internal void @_ZN1N4ivalE_block_invoke_4(
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// CHECK: define internal void @_ZN1N4ivalE_block_invoke_5(
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// CHECK: define internal void @_ZN1N4ivalE_block_invoke_6(
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int ival = func(^{}, ^{}, ^{});
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// CHECK: define internal void @_ZN1N9gvarlobalE_block_invoke_7(
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void (^gvarlobal)(void) = ^{};
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struct S {
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BL field = ^{};
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};
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// CHECK: define internal void @_ZN1N3blfE_block_invoke_8(
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S blf;
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};
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