Set CR1EQ only when lowering vararg floating arguments (not any vararg

[oota-llvm.git] / test / CodeGen / PowerPC / cr1eq.ll

diff --git a/test/CodeGen/PowerPC/cr1eq.ll b/test/CodeGen/PowerPC/cr1eq.ll
new file mode 100644 (file)
index 0000000..fb9c969
--- /dev/null
+++ b/test/CodeGen/PowerPC/cr1eq.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s | FileCheck %s
+; ModuleID = 'test.c'
+target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32"
+target triple = "powerpc-unknown-freebsd"
+
+@.str = private unnamed_addr constant [4 x i8] c"%i\0A\00", align 1
+@.str1 = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1
+
+define void @foo() nounwind {
+entry:
+; CHECK: crxor 6, 6, 6
+  %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i32 1)
+; CHECK: creqv 6, 6, 6
+  %call1 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str1, i32 0, i32 0), double 1.100000e+00)
+  ret void
+}
+
+declare i32 @printf(i8*, ...)