[llvm-commits] CVS: llvm/lib/Target/X86/X86CodeEmitter.cpp X86ISelSimple.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

X86CodeEmitter.cpp updated: 1.74 -> 1.75
X86ISelSimple.cpp updated: 1.295 -> 1.296
---
Log message:

Fix a major bug in the signed shr code, which apparently only breaks 134.perl!


---
Diffs of the changes:  (+3 -2)

Index: llvm/lib/Target/X86/X86CodeEmitter.cpp
diff -u llvm/lib/Target/X86/X86CodeEmitter.cpp:1.74 llvm/lib/Target/X86/X86CodeEmitter.cpp:1.75
--- llvm/lib/Target/X86/X86CodeEmitter.cpp:1.74	Mon Nov 15 22:34:29 2004
+++ llvm/lib/Target/X86/X86CodeEmitter.cpp	Tue Nov 16 12:40:52 2004
@@ -635,7 +635,8 @@
                      (Desc.TSFlags & X86II::FormMask)-X86II::MRM0r);
 
     if (MI.getOperand(MI.getNumOperands()-1).isImmediate()) {
-      emitConstant(MI.getOperand(MI.getNumOperands()-1).getImmedValue(), sizeOfImm(Desc));
+      emitConstant(MI.getOperand(MI.getNumOperands()-1).getImmedValue(),
+                   sizeOfImm(Desc));
     }
     break;
 


Index: llvm/lib/Target/X86/X86ISelSimple.cpp
diff -u llvm/lib/Target/X86/X86ISelSimple.cpp:1.295 llvm/lib/Target/X86/X86ISelSimple.cpp:1.296
--- llvm/lib/Target/X86/X86ISelSimple.cpp:1.295	Mon Nov 15 17:16:34 2004
+++ llvm/lib/Target/X86/X86ISelSimple.cpp	Tue Nov 16 12:40:52 2004
@@ -2984,7 +2984,7 @@
           BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg+1).addReg(SrcReg);
           BuildMI(*MBB, IP, X86::MOV32ri, 1, DestReg).addImm(0);
         } else {
-          BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg).addReg(SrcReg);
+          BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg).addReg(SrcReg+1);
           if (!isSigned) {
             BuildMI(*MBB, IP, X86::MOV32ri, 1, DestReg+1).addImm(0);
           } else {