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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
43 lines
644 B
C++
43 lines
644 B
C++
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited %s -o /dev/null
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// PR 7104
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struct A {
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int Ai;
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};
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struct B : public A {};
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struct C : public B {};
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const char * f(int C::*){ return ""; }
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int f(int B::*) { return 1; }
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struct D : public C {};
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const char * g(int B::*){ return ""; }
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int g(int D::*) { return 1; }
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void test()
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{
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int i = f(&A::Ai);
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const char * str = g(&A::Ai);
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}
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// conversion of B::* to C::* is better than conversion of A::* to C::*
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typedef void (A::*pmfa)();
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typedef void (B::*pmfb)();
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typedef void (C::*pmfc)();
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struct X {
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operator pmfa();
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operator pmfb();
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};
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void g(pmfc);
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void test2(X x)
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{
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g(x);
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}
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