80e1b5eb34
Summary: Added option -gline-directives-only to support emission of the debug directives only. It behaves very similar to -gline-tables-only, except that it sets llvm debug info emission kind to llvm::DICompileUnit::DebugDirectivesOnly. Reviewers: echristo Subscribers: aprantl, fedor.sergeev, JDevlieghere, cfe-commits Differential Revision: https://reviews.llvm.org/D51177 llvm-svn: 341212
23 lines
946 B
C++
23 lines
946 B
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -debug-info-kind=line-tables-only %s -o - | FileCheck %s
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// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -debug-info-kind=line-directives-only %s -o - | FileCheck %s
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// Crasher for PR22929.
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class Base {
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virtual void VariadicFunction(...);
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};
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class Derived : public virtual Base {
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virtual void VariadicFunction(...);
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};
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void Derived::VariadicFunction(...) { }
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// CHECK: define void @_ZN7Derived16VariadicFunctionEz({{.*}} !dbg ![[SP:[0-9]+]]
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// CHECK: ret void, !dbg ![[LOC:[0-9]+]]
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// CHECK: define void @_ZT{{.+}}N7Derived16VariadicFunctionEz({{.*}} !dbg ![[SP_I:[0-9]+]]
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// CHECK: ret void, !dbg ![[LOC_I:[0-9]+]]
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//
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// CHECK: ![[SP]] = distinct !DISubprogram(name: "VariadicFunction"
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// CHECK: ![[LOC]] = !DILocation({{.*}}scope: ![[SP]])
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// CHECK: ![[SP_I]] = distinct !DISubprogram(name: "VariadicFunction"
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// CHECK: ![[LOC_I]] = !DILocation({{.*}}scope: ![[SP_I]])
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