forked from OSchip/llvm-project
23 lines
776 B
Plaintext
23 lines
776 B
Plaintext
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// RUN: %clang_cc1 -emit-llvm -fblocks -o - -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 %s | FileCheck %s
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// N.B. This test verifies that two blocks which are otherwise
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// indistinguishable receive distinct manglings.
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// We had a bug where the first two blocks in the global block map could
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// get the same unqualified-block mangling because the logic to handle
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// block-ids believed it was handling Itanium-style discriminators.
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template<typename T>
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int tf() {
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return T::value;
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}
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int i1 = ^int {
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struct S { enum { value = 1 };};
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// CHECK-DAG: @_Z2tfIZUb_E1SEiv
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return tf<S>();
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}();
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int i2 = ^int(int p1) {
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struct S { enum { value = 2 };};
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// CHECK-DAG: @_Z2tfIZUb0_E1SEiv
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return tf<S>() + p1;
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}(1);
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