[llvm-commits] CVS: llvm/lib/Target/Alpha/AlphaISelPattern.cpp AlphaInstrInfo.td

[Andrew Lenharth]

Changes in directory llvm/lib/Target/Alpha:

AlphaISelPattern.cpp updated: 1.63 -> 1.64
AlphaInstrInfo.td updated: 1.32 -> 1.33
---
Log message:

sure, I can set a flag, but if I never check it, why bother setting it?  Should fix 20 programs :)

---
Diffs of the changes:  (+5 -3)

 AlphaISelPattern.cpp |    4 ++--
 AlphaInstrInfo.td    |    4 +++-
 2 files changed, 5 insertions(+), 3 deletions(-)


Index: llvm/lib/Target/Alpha/AlphaISelPattern.cpp
diff -u llvm/lib/Target/Alpha/AlphaISelPattern.cpp:1.63 llvm/lib/Target/Alpha/AlphaISelPattern.cpp:1.64
--- llvm/lib/Target/Alpha/AlphaISelPattern.cpp:1.63	Mon Mar 14 22:54:19 2005
+++ llvm/lib/Target/Alpha/AlphaISelPattern.cpp	Tue Mar 15 13:51:19 2005
@@ -1291,8 +1291,8 @@
           BuildMI(BB, Opc, 2, Tmp3).addReg(Tmp1).addReg(Tmp2);
           
           //now arrange for Result (int) to have a 1 or 0
-          
-          BuildMI(BB, Alpha::CC2INT, 1, Result).addReg(Tmp3);
+          Opc = inv?Alpha::CC2INT_INV:Alpha::CC2INT;
+          BuildMI(BB, Opc, 1, Result).addReg(Tmp3);
 
 //           // Spill the FP to memory and reload it from there.
 //           unsigned Size = MVT::getSizeInBits(MVT::f64)/8;


Index: llvm/lib/Target/Alpha/AlphaInstrInfo.td
diff -u llvm/lib/Target/Alpha/AlphaInstrInfo.td:1.32 llvm/lib/Target/Alpha/AlphaInstrInfo.td:1.33
--- llvm/lib/Target/Alpha/AlphaInstrInfo.td:1.32	Mon Mar 14 13:23:45 2005
+++ llvm/lib/Target/Alpha/AlphaInstrInfo.td	Tue Mar 15 13:51:19 2005
@@ -88,8 +88,10 @@
 }
 
 //This is an improvement on the old style setcc (FP)
-def CC2INT : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND), 
+def CC2INT_INV : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND), 
   "lda $RES,1($$31)\n\tfbeq $COND, 42f\n\tbis $$31,$$31,$RES\n42:\n">;
+def CC2INT : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND), 
+  "lda $RES,1($$31)\n\tfbne $COND, 42f\n\tbis $$31,$$31,$RES\n42:\n">;
 
 //***********************
 //Real instructions