[llvm-commits] [llvm] r40481 - in /llvm/trunk/lib: CodeGen/DwarfWriter.cpp Target/X86/X86TargetAsmInfo.cpp

[Anton Korobeynikov]

Author: asl
Date: Tue Jul 24 19:06:28 2007
New Revision: 40481

URL: http://llvm.org/viewvc/llvm-project?rev=40481&view=rev
Log:
Minor cleanup:
 - Split EH and debug infiormation
 - Make DwarfWriter more verbose in some cases

Modified:
    llvm/trunk/lib/CodeGen/DwarfWriter.cpp
    llvm/trunk/lib/Target/X86/X86TargetAsmInfo.cpp

Modified: llvm/trunk/lib/CodeGen/DwarfWriter.cpp
URL: 
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/DwarfWriter.cpp?rev=40481&r1=40480&r2=40481&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/DwarfWriter.cpp (original)
+++ llvm/trunk/lib/CodeGen/DwarfWriter.cpp Tue Jul 24 19:06:28 2007
@@ -1041,7 +1041,7 @@
           Asm->EOL("Offset");
         } else if (Reg < 64) {
           Asm->EmitInt8(DW_CFA_offset + Reg);
-          Asm->EOL("DW_CFA_offset + Reg");
+          Asm->EOL("DW_CFA_offset + Reg (" + utostr(Reg) + ")");
           Asm->EmitULEB128Bytes(Offset);
           Asm->EOL("Offset");
         } else {

Modified: llvm/trunk/lib/Target/X86/X86TargetAsmInfo.cpp
URL: 
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86TargetAsmInfo.cpp?rev=40481&r1=40480&r2=40481&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86TargetAsmInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86TargetAsmInfo.cpp Tue Jul 24 19:06:28 2007
@@ -110,8 +110,9 @@
 
     // Set up DWARF directives
     HasLEB128 = true;  // Target asm supports leb128 directives (little-endian)
+
+    // Debug Information
     AbsoluteDebugSectionOffsets = true;
-    AbsoluteEHSectionOffsets = false;
     SupportsDebugInformation = true;
     DwarfAbbrevSection =  "\t.section\t.debug_abbrev,\"\",@progbits";
     DwarfInfoSection =    "\t.section\t.debug_info,\"\",@progbits";
@@ -125,8 +126,10 @@
     DwarfRangesSection =  "\t.section\t.debug_ranges,\"\",@progbits";
     DwarfMacInfoSection = "\t.section\t.debug_macinfo,\"\",@progbits";
 
+    // Exceptions handling
     if (!Subtarget->is64Bit())
       SupportsExceptionHandling = true;
+    AbsoluteEHSectionOffsets = false;
     DwarfEHFrameSection = "\t.section\t.eh_frame,\"aw\",@progbits";
     DwarfExceptionSection = "\t.section\t.gcc_except_table,\"a\",@progbits";
     break;


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