From a9bcf16ebc8a3dbfc4999ddca63f064c29e89f6c Mon Sep 17 00:00:00 2001 From: Amjad Aboud Date: Thu, 10 Dec 2015 12:56:35 +0000 Subject: Macro debug info support in LLVM IR Introduced DIMacro and DIMacroFile debug info metadata in the LLVM IR to support macros. Differential Revision: http://reviews.llvm.org/D14687 llvm-svn: 255245 --- llvm/lib/Support/Dwarf.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'llvm/lib/Support/Dwarf.cpp') diff --git a/llvm/lib/Support/Dwarf.cpp b/llvm/lib/Support/Dwarf.cpp index dd74038..7d72256 100644 --- a/llvm/lib/Support/Dwarf.cpp +++ b/llvm/lib/Support/Dwarf.cpp @@ -473,6 +473,16 @@ const char *llvm::dwarf::MacinfoString(unsigned Encoding) { return nullptr; } +unsigned llvm::dwarf::getMacinfo(StringRef MacinfoString) { + return StringSwitch(MacinfoString) + .Case("DW_MACINFO_define", DW_MACINFO_define) + .Case("DW_MACINFO_undef", DW_MACINFO_undef) + .Case("DW_MACINFO_start_file", DW_MACINFO_start_file) + .Case("DW_MACINFO_end_file", DW_MACINFO_end_file) + .Case("DW_MACINFO_vendor_ext", DW_MACINFO_vendor_ext) + .Default(DW_MACINFO_invalid); +} + const char *llvm::dwarf::CallFrameString(unsigned Encoding) { switch (Encoding) { case DW_CFA_nop: return "DW_CFA_nop"; -- cgit v1.1