[llvm-commits] CVS: llvm/lib/Target/ARM/ARMISelLowering.cpp ARMISelLowering.h

[Chris Lattner]

Changes in directory llvm/lib/Target/ARM:

ARMISelLowering.cpp updated: 1.29 -> 1.30
ARMISelLowering.h updated: 1.7 -> 1.8
---
Log message:

switch TargetLowering::getConstraintType to take the entire constraint,
not just the first letter.  No functionality change.


---
Diffs of the changes:  (+8 -6)

 ARMISelLowering.cpp |   12 +++++++-----
 ARMISelLowering.h   |    2 +-
 2 files changed, 8 insertions(+), 6 deletions(-)


Index: llvm/lib/Target/ARM/ARMISelLowering.cpp
diff -u llvm/lib/Target/ARM/ARMISelLowering.cpp:1.29 llvm/lib/Target/ARM/ARMISelLowering.cpp:1.30
--- llvm/lib/Target/ARM/ARMISelLowering.cpp:1.29	Wed Mar 21 16:51:52 2007
+++ llvm/lib/Target/ARM/ARMISelLowering.cpp	Sat Mar 24 21:14:49 2007
@@ -1550,12 +1550,14 @@
 /// getConstraintType - Given a constraint letter, return the type of
 /// constraint it is for this target.
 ARMTargetLowering::ConstraintType
-ARMTargetLowering::getConstraintType(char ConstraintLetter) const {
-  switch (ConstraintLetter) {
-    case 'l':
-      return C_RegisterClass;
-    default: return TargetLowering::getConstraintType(ConstraintLetter);
+ARMTargetLowering::getConstraintType(const std::string &Constraint) const {
+  if (Constraint.size() == 1) {
+    switch (Constraint[0]) {
+    default:  break;
+    case 'l': return C_RegisterClass;
+    }
   }
+  return TargetLowering::getConstraintType(Constraint);
 }
 
 std::pair<unsigned, const TargetRegisterClass*> 


Index: llvm/lib/Target/ARM/ARMISelLowering.h
diff -u llvm/lib/Target/ARM/ARMISelLowering.h:1.7 llvm/lib/Target/ARM/ARMISelLowering.h:1.8
--- llvm/lib/Target/ARM/ARMISelLowering.h:1.7	Wed Mar 21 16:51:52 2007
+++ llvm/lib/Target/ARM/ARMISelLowering.h	Sat Mar 24 21:14:49 2007
@@ -133,7 +133,7 @@
                                                 uint64_t &KnownZero, 
                                                 uint64_t &KnownOne,
                                                 unsigned Depth) const;
-    ConstraintType getConstraintType(char ConstraintLetter) const;
+    ConstraintType getConstraintType(const std::string &Constraint) const;
     std::pair<unsigned, const TargetRegisterClass*> 
       getRegForInlineAsmConstraint(const std::string &Constraint,
                                    MVT::ValueType VT) const;