30ffb3e4fb
When expanding template arguments for pretty function printing, such as for __PRETTY_FUNCTION__, make TypePrinter apply macro-prefix-map remapping to anonymous tags such as lambdas. Fixes https://github.com/llvm/llvm-project/issues/63219 Reviewed By: MaskRay, aaron.ballman Differential Revision: https://reviews.llvm.org/D152570
15 lines
516 B
C++
15 lines
516 B
C++
// RUN: %clang_cc1 -triple %itanium_abi_triple -fmacro-prefix-map=%p=./UNLIKELY_PATH/empty %s -emit-llvm -o - | FileCheck %s
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template<typename f>
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auto lambdatest(f&& cb) {
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const char *s = __PRETTY_FUNCTION__;
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return s;
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}
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int main() {
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auto *s = lambdatest([](){});
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// CHECK: @"__PRETTY_FUNCTION__._Z10lambdatestIZ4mainE3$_0EDaOT_" = private unnamed_addr constant [{{[0-9]+}} x i8] c"auto lambdatest(f &&) [f = (lambda at ./UNLIKELY_PATH/empty{{/|\\\\}}{{.*}}.cpp:[[#@LINE-1]]:24)]\00", align 1
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return 0;
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}
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