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3459ce2e5e
With this change, most 'g' options are rejected by CompilerInvocation.
They remain only as Driver options. The new way to request debug info
from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}"
and "-dwarf-version={2|3|4}". In the absence of a command-line option
to specify Dwarf version, the Toolchain decides it, rather than placing
Toolchain-specific logic in CompilerInvocation.
Also fix a bug in the Windows compatibility argument parsing
in which the "rightmost argument wins" principle failed.
Differential Revision: http://reviews.llvm.org/D13221
llvm-svn: 249655
26 lines
646 B
C++
26 lines
646 B
C++
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin %s -o - | FileCheck %s
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struct baz {
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int h;
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baz(int a) : h(a) {}
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};
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struct bar {
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baz b;
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baz& b_ref;
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bar(int x) : b(x), b_ref(b) {}
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};
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int main(int argc, char** argv) {
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bar myBar(1);
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return 0;
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}
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// Make sure we have two DW_TAG_structure_types for baz and bar and no forward
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// references.
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// CHECK-NOT: DIFlagFwdDecl
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "bar"
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// CHECK-NOT: DIFlagFwdDecl
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// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "baz"
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// CHECK-NOT: DIFlagFwdDecl
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