[llvm] r272433 - [IRTranslator] Support the translation of or.

[Quentin Colombet via llvm-commits]

Author: qcolombet
Date: Fri Jun 10 15:50:35 2016
New Revision: 272433

URL: http://llvm.org/viewvc/llvm-project?rev=272433&view=rev
Log:
[IRTranslator] Support the translation of or.

Now or instructions get translated into G_OR.

Modified:
    llvm/trunk/lib/CodeGen/GlobalISel/IRTranslator.cpp
    llvm/trunk/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll

Modified: llvm/trunk/lib/CodeGen/GlobalISel/IRTranslator.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/GlobalISel/IRTranslator.cpp?rev=272433&r1=272432&r2=272433&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/GlobalISel/IRTranslator.cpp (original)
+++ llvm/trunk/lib/CodeGen/GlobalISel/IRTranslator.cpp Fri Jun 10 15:50:35 2016
@@ -104,6 +104,8 @@ bool IRTranslator::translate(const Instr
   switch(Inst.getOpcode()) {
   case Instruction::Add:
     return translateBinaryOp(TargetOpcode::G_ADD, Inst);
+  case Instruction::Or:
+    return translateBinaryOp(TargetOpcode::G_OR, Inst);
   case Instruction::Br:
     return translateBr(Inst);
   case Instruction::Ret:

Modified: llvm/trunk/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll?rev=272433&r1=272432&r2=272433&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll Fri Jun 10 15:50:35 2016
@@ -38,3 +38,26 @@ define void @uncondbr() {
 end:
   ret void
 }
+
+; Tests for or.
+; CHECK: name: ori64
+; CHECK: [[ARG1:%[0-9]+]](64) = COPY %x0
+; CHECK-NEXT: [[ARG2:%[0-9]+]](64) = COPY %x1
+; CHECK-NEXT: [[RES:%[0-9]+]](64) = G_OR i64 [[ARG1]], [[ARG2]]
+; CHECK-NEXT: %x0 = COPY [[RES]]
+; CHECK-NEXT: RET_ReallyLR implicit %x0
+define i64 @ori64(i64 %arg1, i64 %arg2) {
+  %res = or i64 %arg1, %arg2
+  ret i64 %res
+}
+
+; CHECK: name: ori32
+; CHECK: [[ARG1:%[0-9]+]](32) = COPY %w0
+; CHECK-NEXT: [[ARG2:%[0-9]+]](32) = COPY %w1
+; CHECK-NEXT: [[RES:%[0-9]+]](32) = G_OR i32 [[ARG1]], [[ARG2]]
+; CHECK-NEXT: %w0 = COPY [[RES]]
+; CHECK-NEXT: RET_ReallyLR implicit %w0
+define i32 @ori32(i32 %arg1, i32 %arg2) {
+  %res = or i32 %arg1, %arg2
+  ret i32 %res
+}