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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
25 lines
611 B
Plaintext
25 lines
611 B
Plaintext
// RUN: %clang_cc1 -triple x86_64-apple-macosx -emit-llvm -debug-info-kind=limited -stdlib=libc++ -fblocks -fexceptions -x objective-c++ -o - %s | FileCheck %s
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// Verify that all invoke instructions have a debug location.
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// Literally: There are no unwind lines that don't end with ", (!dbg 123)".
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// CHECK-NOT: {{to label %.* unwind label [^,]+$}}
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void block(void (^)(void));
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extern void foo();
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struct A {
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~A(void) { foo(); }
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void bar() const {}
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};
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void baz(void const *const) {}
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struct B : A {};
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void test() {
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A a;
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B b;
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block(^(void) {
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baz(&b);
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block(^() {
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a.bar();
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});
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});
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}
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