Follow up to r165072. Try a different approach: only move the load when it's going...

[oota-llvm.git] / test / CodeGen / Mips / 2008-08-01-AsmInline.ll

diff --git a/test/CodeGen/Mips/2008-08-01-AsmInline.ll b/test/CodeGen/Mips/2008-08-01-AsmInline.ll
index f701bf17c6bbc84e2129878ed1a4fc81497031e0..dbde742ad3fe6aa783148d6a9b455b1e260cef98 100644 (file)
--- a/test/CodeGen/Mips/2008-08-01-AsmInline.ll
+++ b/test/CodeGen/Mips/2008-08-01-AsmInline.ll
@@ -1,4 +1,5 @@
 ; RUN: llc -march=mips < %s | FileCheck %s
+; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 < %s | FileCheck %s
 
 %struct.DWstruct = type { i32, i32 }
 
@@ -13,3 +14,40 @@ entry:
   %res = add i32 %asmresult, %asmresult1
   ret i32 %res
 }
+
+@gi2 = external global i32
+@gi1 = external global i32
+@gi0 = external global i32
+@gf0 = external global float
+@gf1 = external global float
+@gd0 = external global double
+@gd1 = external global double
+
+define void @foo0() nounwind {
+entry:
+; CHECK: addu
+  %0 = load i32* @gi1, align 4
+  %1 = load i32* @gi0, align 4
+  %2 = tail call i32 asm "addu $0, $1, $2", "=r,r,r"(i32 %0, i32 %1) nounwind
+  store i32 %2, i32* @gi2, align 4
+  ret void
+}
+
+define void @foo2() nounwind {
+entry:
+; CHECK: neg.s
+  %0 = load float* @gf1, align 4
+  %1 = tail call float asm "neg.s $0, $1", "=f,f"(float %0) nounwind
+  store float %1, float* @gf0, align 4
+  ret void
+}
+
+define void @foo3() nounwind {
+entry:
+; CHECK: neg.d
+  %0 = load double* @gd1, align 8
+  %1 = tail call double asm "neg.d $0, $1", "=f,f"(double %0) nounwind
+  store double %1, double* @gd0, align 8
+  ret void
+}
+