[llvm] r232719 - [sparc] Only support the 'm' inline assembly memory constraint. NFC.

[Daniel Sanders]

Author: dsanders
Date: Thu Mar 19 06:26:05 2015
New Revision: 232719

URL: http://llvm.org/viewvc/llvm-project?rev=232719&view=rev
Log:
[sparc] Only support the 'm' inline assembly memory constraint. NFC.

Summary:
SPARC doesn't seem to support any additional constraints. Therefore remove
the target hook.

No functional change intended.

Reviewers: venkatra

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D8214

Modified:
    llvm/trunk/lib/Target/Sparc/SparcISelLowering.h

Modified: llvm/trunk/lib/Target/Sparc/SparcISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Sparc/SparcISelLowering.h?rev=232719&r1=232718&r2=232719&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Sparc/SparcISelLowering.h (original)
+++ llvm/trunk/lib/Target/Sparc/SparcISelLowering.h Thu Mar 19 06:26:05 2015
@@ -85,12 +85,6 @@ namespace llvm {
                                  const std::string &Constraint,
                                  MVT VT) const override;
 
-    unsigned getInlineAsmMemConstraint(
-        const std::string &ConstraintCode) const override {
-      // FIXME: Map different constraints differently.
-      return InlineAsm::Constraint_m;
-    }
-
     bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const override;
     MVT getScalarShiftAmountTy(EVT LHSTy) const override { return MVT::i32; }