diff options
Diffstat (limited to 'tools/llvm-mc')
| -rw-r--r-- | tools/llvm-mc/llvm-mc.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/llvm-mc/llvm-mc.cpp b/tools/llvm-mc/llvm-mc.cpp index 15cacfabeb..c12a93d171 100644 --- a/tools/llvm-mc/llvm-mc.cpp +++ b/tools/llvm-mc/llvm-mc.cpp @@ -157,6 +157,10 @@ static cl::opt<bool> GenDwarfForAssembly("g", cl::desc("Generate dwarf debugging info for assembly " "source files")); +static cl::opt<std::string> +DebugCompilationDir("fdebug-compilation-dir", + cl::desc("Specifies the debug info's compilation dir")); + enum ActionType { AC_AsLex, AC_Assemble, @@ -389,8 +393,10 @@ int main(int argc, char **argv) { Ctx.setAllowTemporaryLabels(false); Ctx.setGenDwarfForAssembly(GenDwarfForAssembly); - if (!DwarfDebugFlags.empty()) + if (!DwarfDebugFlags.empty()) Ctx.setDwarfDebugFlags(StringRef(DwarfDebugFlags)); + if (!DebugCompilationDir.empty()) + Ctx.setCompilationDir(DebugCompilationDir); // Package up features to be passed to target/subtarget std::string FeaturesStr; |