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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
21 lines
317 B
C
21 lines
317 B
C
// RUN: %clang_cc1 -S -debug-info-kind=limited -o %t %s
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# 1 "a.c"
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# 1 "a.c" 1
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# 1 "<built-in>" 1
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# 103 "<built-in>"
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# 103 "<command line>" 1
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# 1 "/private/tmp/a.h" 1
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int bar;
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# 105 "<command line>" 2
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# 105 "<built-in>" 2
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# 1 "a.c" 2
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# 1 "/private/tmp/a.h" 1
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int bar;
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# 2 "a.c" 2
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int main() {
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bar = 0;
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return 0;
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}
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