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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-10 18:39:09 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-10 18:39:09 +0000 |
| commit | fdc3e6fab631355d5c730ce8b0c1cb285a034907 (patch) | |
| tree | e77e1eb76388de1471f0b69accfe55eb7d3a6f1c /llvm/lib/CodeGen/AsmPrinter/DwarfException.h | |
| parent | e33464663f71d910b1131daf7aef7e79513c8de5 (diff) | |
| download | bcm5719-llvm-fdc3e6fab631355d5c730ce8b0c1cb285a034907.tar.gz bcm5719-llvm-fdc3e6fab631355d5c730ce8b0c1cb285a034907.zip | |
Use .cfi_sections to put the unwind info in .debug_frame when possible. With
this clang will use .debug_frame in, for example,
clang -g -c -m32 test.c
This matches gcc's behaviour. It looks like .debug_frame is a bit bigger
than .eh_frame, but has the big advantage of not being allocated.
llvm-svn: 131140
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfException.h')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfException.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfException.h b/llvm/lib/CodeGen/AsmPrinter/DwarfException.h index de5fc90cd3b..68079bb655a 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfException.h +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfException.h @@ -15,6 +15,7 @@ #define LLVM_CODEGEN_ASMPRINTER_DWARFEXCEPTION_H #include "llvm/ADT/DenseMap.h" +#include "llvm/CodeGen/AsmPrinter.h" #include <vector> namespace llvm { @@ -152,6 +153,8 @@ class DwarfCFIException : public DwarfException { /// should be emitted. bool shouldEmitMoves; + AsmPrinter::CFIMoveType moveTypeModule; + public: //===--------------------------------------------------------------------===// // Main entry points. |
