[llvm-commits] CVS: llvm/lib/Target/X86/X86Subtarget.cpp X86Subtarget.h

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

X86Subtarget.cpp updated: 1.7 -> 1.8
X86Subtarget.h updated: 1.6 -> 1.7
---
Log message:

Simplify the subtarget info, allow the asmwriter to do some target sensing
based on TargetType.


---
Diffs of the changes:  (+2 -22)

 X86Subtarget.cpp |   17 ++---------------
 X86Subtarget.h   |    7 -------
 2 files changed, 2 insertions(+), 22 deletions(-)


Index: llvm/lib/Target/X86/X86Subtarget.cpp
diff -u llvm/lib/Target/X86/X86Subtarget.cpp:1.7 llvm/lib/Target/X86/X86Subtarget.cpp:1.8
--- llvm/lib/Target/X86/X86Subtarget.cpp:1.7	Mon Nov 21 16:31:58 2005
+++ llvm/lib/Target/X86/X86Subtarget.cpp	Mon Nov 21 16:43:58 2005
@@ -16,11 +16,7 @@
 using namespace llvm;
 
 X86Subtarget::X86Subtarget(const Module &M, const std::string &FS)
-  : TargetSubtarget(), stackAlignment(8),
-    indirectExternAndWeakGlobals(false), asmDarwinLinkerStubs(false),
-    asmLeadingUnderscore(false), asmAlignmentIsInBytes(false),
-    asmPrintDotLocalConstants(false), asmPrintDotLCommConstants(false),
-    asmPrintConstantAlignment(false) {
+  : stackAlignment(8), indirectExternAndWeakGlobals(false) {
       
   // Default to ELF unless otherwise specified.
   TargetType = isELF;
@@ -46,17 +42,8 @@
 #endif
   }
 
-  switch (TargetType) {
-  case isCygwin:
-    asmLeadingUnderscore = true;
-    break;
-  case isDarwin:
+  if (TargetType == isDarwin) {
     stackAlignment = 16;
     indirectExternAndWeakGlobals = true;
-    asmDarwinLinkerStubs = true;
-    asmLeadingUnderscore = true;
-    asmPrintDotLCommConstants = true;
-    break;
-  default: break;
   }
 }


Index: llvm/lib/Target/X86/X86Subtarget.h
diff -u llvm/lib/Target/X86/X86Subtarget.h:1.6 llvm/lib/Target/X86/X86Subtarget.h:1.7
--- llvm/lib/Target/X86/X86Subtarget.h:1.6	Mon Nov 21 16:31:58 2005
+++ llvm/lib/Target/X86/X86Subtarget.h	Mon Nov 21 16:43:58 2005
@@ -30,13 +30,6 @@
   /// Used by instruction selector
   bool indirectExternAndWeakGlobals;
 
-  /// Used by the asm printer
-  bool asmDarwinLinkerStubs;
-  bool asmLeadingUnderscore;
-  bool asmAlignmentIsInBytes;
-  bool asmPrintDotLocalConstants;
-  bool asmPrintDotLCommConstants;
-  bool asmPrintConstantAlignment;
 public:
   enum {
     isELF, isCygwin, isDarwin, isWindows