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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
27 lines
663 B
C++
27 lines
663 B
C++
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
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// rdar://problem/14985269.
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//
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// Verify that the global init helper function does not get associated
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// with any source location.
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//
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// CHECK: define internal {{.*}}void @_GLOBAL__sub_I_globalinit_loc.cpp
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// CHECK: !dbg ![[DBG:.*]]
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// CHECK: !DISubprogram(linkageName: "_GLOBAL__sub_I_globalinit_loc.cpp"
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// CHECK-NOT: line:
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// CHECK-SAME: isLocal: true
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// CHECK-SAME: isDefinition: true
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// CHECK: ![[DBG]] = !DILocation(line: 0,
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# 99 "someheader.h"
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class A {
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public:
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A();
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int foo() { return 0; }
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};
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# 5 "main.cpp"
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A a;
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int f() {
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return a.foo();
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}
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