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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
17 lines
550 B
C++
17 lines
550 B
C++
// RUN: %clang_cc1 -S -emit-llvm -debug-info-kind=limited -o %t1.ll %s
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// RUN: %clang_cc1 -S -emit-llvm -debug-info-kind=limited -o %t2.ll %s
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// RUN: diff %t1.ll %t2.ll
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template <int N> struct C {
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template <int M> int f() {
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int arr[M] = {};
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return arr[M/2] + C<M/2>().template f<M-1>();
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}
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};
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template <> template <> int C<0>::f<0>() { return 0; }
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template <> template <> int C<0>::f<1>() { return 0; }
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template <> template <> int C<1>::f<0>() { return 0; }
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template <> template <> int C<1>::f<1>() { return 0; }
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int x = C<0>().f<64>();
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