[llvm] r206187 - [mips] Fix fcopysign for MIPS-IV and add the test.

[Daniel Sanders]

Author: dsanders
Date: Mon Apr 14 11:24:12 2014
New Revision: 206187

URL: http://llvm.org/viewvc/llvm-project?rev=206187&view=rev
Log:
[mips] Fix fcopysign for MIPS-IV and add the test.

Summary:
This was another incorrect use of hasMips64() vs isGP64bit().

Depends on D3344

Reviewers: matheusalmeida, vmedic

Reviewed By: vmedic

Differential Revision: http://reviews.llvm.org/D3347

Modified:
    llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
    llvm/trunk/test/CodeGen/Mips/fcopysign-f32-f64.ll
    llvm/trunk/test/CodeGen/Mips/fcopysign.ll

Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp?rev=206187&r1=206186&r2=206187&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp Mon Apr 14 11:24:12 2014
@@ -1754,7 +1754,7 @@ static SDValue lowerFCOPYSIGN64(SDValue
 
 SDValue
 MipsTargetLowering::lowerFCOPYSIGN(SDValue Op, SelectionDAG &DAG) const {
-  if (Subtarget->hasMips64())
+  if (Subtarget->isGP64bit())
     return lowerFCOPYSIGN64(Op, DAG, Subtarget->hasExtractInsert());
 
   return lowerFCOPYSIGN32(Op, DAG, Subtarget->hasExtractInsert());

Modified: llvm/trunk/test/CodeGen/Mips/fcopysign-f32-f64.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/fcopysign-f32-f64.ll?rev=206187&r1=206186&r2=206187&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/fcopysign-f32-f64.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/fcopysign-f32-f64.ll Mon Apr 14 11:24:12 2014
@@ -1,3 +1,4 @@
+; RUN: llc  < %s -march=mips64el -mcpu=mips4 -mattr=n64 | FileCheck %s -check-prefix=64
 ; RUN: llc  < %s -march=mips64el -mcpu=mips64 -mattr=n64 | FileCheck %s -check-prefix=64
 ; RUN: llc  < %s -march=mips64el -mcpu=mips64r2 -mattr=n64 | FileCheck %s -check-prefix=64R2
 

Modified: llvm/trunk/test/CodeGen/Mips/fcopysign.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/fcopysign.ll?rev=206187&r1=206186&r2=206187&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/fcopysign.ll (original)
+++ llvm/trunk/test/CodeGen/Mips/fcopysign.ll Mon Apr 14 11:24:12 2014
@@ -1,5 +1,6 @@
 ; RUN: llc  < %s -march=mipsel -mcpu=mips32 | FileCheck %s -check-prefix=32
 ; RUN: llc  < %s -march=mipsel -mcpu=mips32r2 | FileCheck %s -check-prefix=32R2
+; RUN: llc  < %s -march=mips64el -mcpu=mips4 -mattr=n64 | FileCheck %s -check-prefix=64
 ; RUN: llc  < %s -march=mips64el -mcpu=mips64 -mattr=n64 | FileCheck %s -check-prefix=64
 ; RUN: llc  < %s -march=mips64el -mcpu=mips64r2 -mattr=n64 | FileCheck %s -check-prefix=64R2