diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-01-04 20:06:01 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-01-04 20:06:01 +0000 |
| commit | e13f441e002b95bb64d883d173f6aff9615556fd (patch) | |
| tree | 2ae1d23ab64c4af7cf55510a89c89ad60fae3b32 | |
| parent | 1ebe5fce8ed51ab7e3908458bc5e2f0f24e0b21b (diff) | |
[mips] MipsTargetLowering::getSetCCResultType should return a vector type if
vectors are being compared.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171517 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.cpp | 4 | ||||
| -rw-r--r-- | test/CodeGen/Mips/vector-setcc.ll | 16 |
2 files changed, 19 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index af7498b0e9..a309040576 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -520,7 +520,9 @@ MipsTargetLowering::allowsUnalignedMemoryAccesses(EVT VT, bool *Fast) const { } EVT MipsTargetLowering::getSetCCResultType(EVT VT) const { - return MVT::i32; + if (!VT.isVector()) + return MVT::i32; + return VT.changeVectorElementTypeToInteger(); } // SelectMadd - diff --git a/test/CodeGen/Mips/vector-setcc.ll b/test/CodeGen/Mips/vector-setcc.ll new file mode 100644 index 0000000000..aeff4918c8 --- /dev/null +++ b/test/CodeGen/Mips/vector-setcc.ll @@ -0,0 +1,16 @@ +; RUN: llc -march=mipsel < %s + +@a = common global <4 x i32> zeroinitializer, align 16 +@b = common global <4 x i32> zeroinitializer, align 16 +@g0 = common global <4 x i32> zeroinitializer, align 16 + +define void @foo0() nounwind { +entry: + %0 = load <4 x i32>* @a, align 16 + %1 = load <4 x i32>* @b, align 16 + %cmp = icmp slt <4 x i32> %0, %1 + %sext = sext <4 x i1> %cmp to <4 x i32> + store <4 x i32> %sext, <4 x i32>* @g0, align 16 + ret void +} + |