From: Akira Hatanaka <ahatanaka@mips.com>
Date: Thu, 29 Mar 2012 18:43:11 +0000 (+0000)
Subject: Expand FREM.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=21ecc2f4edbbc2c4ec1c2e2c87dc5a5ee6f58a68;p=oota-llvm.git

Expand FREM.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153671 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index eb0e8aefaba..9cba6884458 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -208,6 +208,8 @@ MipsTargetLowering(MipsTargetMachine &TM)
   setOperationAction(ISD::FEXP,              MVT::f32,   Expand);
   setOperationAction(ISD::FMA,               MVT::f32,   Expand);
   setOperationAction(ISD::FMA,               MVT::f64,   Expand);
+  setOperationAction(ISD::FREM,              MVT::f32,   Expand);
+  setOperationAction(ISD::FREM,              MVT::f64,   Expand);
 
   setOperationAction(ISD::EXCEPTIONADDR,     MVT::i32, Expand);
   setOperationAction(ISD::EXCEPTIONADDR,     MVT::i64, Expand);
diff --git a/test/CodeGen/Mips/frem.ll b/test/CodeGen/Mips/frem.ll
new file mode 100644
index 00000000000..be222b2d917
--- /dev/null
+++ b/test/CodeGen/Mips/frem.ll
@@ -0,0 +1,13 @@
+; RUN: llc < %s -march=mipsel 
+
+define float @fmods(float %x, float %y) {
+entry:
+  %r = frem float %x, %y
+  ret float %r
+}
+
+define double @fmodd(double %x, double %y) {
+entry:
+  %r = frem double %x, %y
+  ret double %r
+}