Fix PR3274: when promoting the condition of a BRCOND node,
promote from i1 all the way up to the canonical SetCC type.
In order to discover an appropriate type to use, pass
MVT::Other to getSetCCResultType. In order to be able to
do this, change getSetCCResultType to take a type as an
argument, not a value (this is also more logical).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61542 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/CellSPU/2009-01-01-BrCond.ll b/test/CodeGen/CellSPU/2009-01-01-BrCond.ll
new file mode 100644
index 0000000..5417c5f
--- /dev/null
+++ b/test/CodeGen/CellSPU/2009-01-01-BrCond.ll
@@ -0,0 +1,31 @@
+; RUN: llvm-as < %s | llc -march=cellspu -o - | grep brnz
+; PR3274
+
+target datalayout = "E-p:32:32:128-i1:8:128-i8:8:128-i16:16:128-i32:32:128-i64:32:128-f32:32:128-f64:64:128-v64:64:64-v128:128:128-a0:0:128-s0:128:128"
+target triple = "spu"
+ %struct.anon = type { i64 }
+ %struct.fp_number_type = type { i32, i32, i32, [4 x i8], %struct.anon }
+
+define double @__floatunsidf(i32 %arg_a) nounwind {
+entry:
+ %in = alloca %struct.fp_number_type, align 8 ; <%struct.fp_number_type*> [#uses=5]
+ %0 = getelementptr %struct.fp_number_type* %in, i32 0, i32 1 ; <i32*> [#uses=1]
+ store i32 0, i32* %0, align 4
+ %1 = icmp eq i32 %arg_a, 0 ; <i1> [#uses=1]
+ %2 = getelementptr %struct.fp_number_type* %in, i32 0, i32 0 ; <i32*> [#uses=2]
+ br i1 %1, label %bb, label %bb1
+
+bb: ; preds = %entry
+ store i32 2, i32* %2, align 8
+ br label %bb7
+
+bb1: ; preds = %entry
+ ret double 0.0
+
+bb7: ; preds = %bb5, %bb1, %bb
+ ret double 1.0
+}
+
+declare i32 @llvm.ctlz.i32(i32) nounwind readnone
+
+declare double @__pack_d(%struct.fp_number_type*)