a763447124
It controls everything that -flimit-debug-info used to, plus the vtable type optimization. The old -fno-limit-debug-info option is now an alias to -fstandalone-debug and vice versa. Standalone is the default on Darwin until dtrace is updated to work with non-standalone debug info (rdar://problem/15758808). Note: I kept the LimitedDebugInfo name in CodeGenOptions::DebugInfoKind because NoStandaloneDebugInfo sounded even more confusing. llvm-svn: 198655
53 lines
954 B
C++
53 lines
954 B
C++
// RUN: %clang -emit-llvm -fno-standalone-debug -g -S %s -o - | FileCheck %s
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namespace PR16214_1 {
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// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
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struct foo {
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int i;
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};
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typedef foo bar;
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bar *a;
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bar b;
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}
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namespace PR14467 {
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// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
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struct foo {
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};
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foo *bar(foo *a) {
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foo *b = new foo(*a);
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return b;
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}
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}
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namespace test1 {
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// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [decl]
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struct foo {
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};
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extern int bar(foo *a);
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int baz(foo *a) {
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return bar(a);
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}
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}
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namespace test2 {
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// FIXME: if we were a bit fancier, we could realize that the 'foo' type is only
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// required because of the 'bar' type which is not required at all (or might
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// only be required to be declared)
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// CHECK-DAG: [ DW_TAG_structure_type ] [foo] [line [[@LINE+1]], {{.*}} [def]
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struct foo {
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};
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struct bar {
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foo f;
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};
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void func() {
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foo *f;
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}
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}
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