[llvm-commits] CVS: llvm/lib/Target/X86/X86RegisterClasses.cpp X86RegisterInfo.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

X86RegisterClasses.cpp updated: 1.5 -> 1.6
X86RegisterInfo.cpp updated: 1.15 -> 1.16

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Log message:

Add info about register file aliasing


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Diffs of the changes:

Index: llvm/lib/Target/X86/X86RegisterClasses.cpp
diff -u llvm/lib/Target/X86/X86RegisterClasses.cpp:1.5 llvm/lib/Target/X86/X86RegisterClasses.cpp:1.6
--- llvm/lib/Target/X86/X86RegisterClasses.cpp:1.5	Sun Dec 15 13:29:34 2002
+++ llvm/lib/Target/X86/X86RegisterClasses.cpp	Mon Dec 16 09:55:25 2002
@@ -7,16 +7,11 @@
 #include "llvm/Target/MRegisterInfo.h"
 #include "X86RegisterInfo.h"
 #include "llvm/Type.h"
-
-enum {
-#define R(ENUM, NAME, FLAGS, TSFLAGS) ENUM,
-#include "X86RegisterInfo.def"
-};
+#include "X86.h"
 
 namespace {
   const unsigned ByteRegClassRegs[] = {
-#define R(ENUM, NAME, FLAGS, TSFLAGS)
-#define R8(ENUM, NAME, FLAGS, TSFLAGS) ENUM,
+#define R8(ENUM, NAME, FLAGS, TSFLAGS, A1, A2, A3) X86::ENUM,
 #include "X86RegisterInfo.def"
   };
 
@@ -27,8 +22,7 @@
 //
 //
   const unsigned ShortRegClassRegs[] = {
-#define R(ENUM, NAME, FLAGS, TSFLAGS)
-#define R16(ENUM, NAME, FLAGS, TSFLAGS) ENUM,
+#define R16(ENUM, NAME, FLAGS, TSFLAGS, A1, A2, A3) X86::ENUM,
 #include "X86RegisterInfo.def"
   };
 
@@ -40,8 +34,7 @@
 //
 
   const unsigned IntRegClassRegs[] = {
-#define R(ENUM, NAME, FLAGS, TSFLAGS)
-#define R32(ENUM, NAME, FLAGS, TSFLAGS) ENUM,
+#define R32(ENUM, NAME, FLAGS, TSFLAGS, A1, A2, A3) X86::ENUM,
 #include "X86RegisterInfo.def"
   };
 


Index: llvm/lib/Target/X86/X86RegisterInfo.cpp
diff -u llvm/lib/Target/X86/X86RegisterInfo.cpp:1.15 llvm/lib/Target/X86/X86RegisterInfo.cpp:1.16
--- llvm/lib/Target/X86/X86RegisterInfo.cpp:1.15	Sun Dec 15 16:38:47 2002
+++ llvm/lib/Target/X86/X86RegisterInfo.cpp	Mon Dec 16 09:55:25 2002
@@ -16,7 +16,7 @@
 // descriptors
 //
 static const MRegisterDesc X86Regs[] = {
-#define R(ENUM, NAME, FLAGS, TSFLAGS) { NAME, FLAGS, TSFLAGS },
+#define R(ENUM, NAME, FLAGS, TSFLAGS, A1, A2, A3) { NAME, FLAGS, TSFLAGS },
 #include "X86RegisterInfo.def"
 };