[LLVMbugs] [Bug 14121] New: Clang doesn't define __GCC_HAVE_DWARF2_CFI_ASM

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=14121

             Bug #: 14121
           Summary: Clang doesn't define __GCC_HAVE_DWARF2_CFI_ASM
           Product: clang
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Frontend
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: rafael.espindola at gmail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified


we have cfi support in MC for some time now, but:

$ ~/llvm/build/bin/clang -dM -E -x c /dev/null  | grep CFI
$ gcc -dM -E -x c /dev/null  | grep CFI
#define __GCC_HAVE_DWARF2_CFI_ASM 1

-- 
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.