commit 959c8bf51cbb9298ca2e07fad913c26a5504211b
author Daniel Cederman <cederman@gaisler.com> Wed Jul 18 10:05:30 2018 +0000
committer Daniel Cederman <cederman@gaisler.com> Wed Jul 18 10:05:30 2018 +0000
tree cac58646215911403a82c0030a90af40fe6de51f
parent ccdc7ebc1d99a3ccc34fe4a875b916bbb23b7298

Revert "[Sparc] Use the IntPair reg class for r constraints with value type f64"

This reverts commit 55222c9183c6e07f53a54c4061677734f54feac1.

I missed that this patch has a dependency on https://reviews.llvm.org/D49219
that has not been approved yet.

llvm-svn: 337373

llvm/lib/Target/Sparc/SparcISelLowering.cpp

diff --git a/llvm/lib/Target/Sparc/SparcISelLowering.cpp b/llvm/lib/Target/Sparc/SparcISelLowering.cpp
index 178bb53..b04c6b1 100644
--- a/llvm/lib/Target/Sparc/SparcISelLowering.cpp
+++ b/llvm/lib/Target/Sparc/SparcISelLowering.cpp
@@ -3489,7 +3489,7 @@
   if (Constraint.size() == 1) {
     switch (Constraint[0]) {
     case 'r':
-      if (VT == MVT::v2i32 || VT == MVT::f64)
+      if (VT == MVT::v2i32)
         return std::make_pair(0U, &SP::IntPairRegClass);
       else
         return std::make_pair(0U, &SP::IntRegsRegClass);