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| author | David Blaikie <dblaikie@gmail.com> | 2015-02-09 18:47:14 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2015-02-09 18:47:14 +0000 |
| commit | 2221aba85b57297538510708e02ee217a2656baf (patch) | |
| tree | 7ccbc5e41c5eb96575b0fe4490af233e01d131ea /clang/lib/CodeGen | |
| parent | d7e042a2acc606f1d8d7e21f3eeb1676f9da7806 (diff) | |
| download | bcm5719-llvm-2221aba85b57297538510708e02ee217a2656baf.tar.gz bcm5719-llvm-2221aba85b57297538510708e02ee217a2656baf.zip | |
DebugInfo: Suppress the location of instructions in aggregate default arguments.
Matches the existing code for scalar default arguments. Complex default
arguments probably need the same handling too (test/fix to that coming
next).
llvm-svn: 228588
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGExprAgg.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExprAgg.cpp b/clang/lib/CodeGen/CGExprAgg.cpp index 80b16dd5ba3..7d05d48e85d 100644 --- a/clang/lib/CodeGen/CGExprAgg.cpp +++ b/clang/lib/CodeGen/CGExprAgg.cpp @@ -1387,7 +1387,12 @@ void CodeGenFunction::EmitAggExpr(const Expr *E, AggValueSlot Slot) { // Optimize the slot if possible. CheckAggExprForMemSetUse(Slot, E, *this); + bool hasDebugInfo = getDebugInfo(); + if (isa<CXXDefaultArgExpr>(E)) + disableDebugInfo(); AggExprEmitter(*this, Slot).Visit(const_cast<Expr*>(E)); + if (isa<CXXDefaultArgExpr>(E) && hasDebugInfo) + enableDebugInfo(); } LValue CodeGenFunction::EmitAggExprToLValue(const Expr *E) { |
