Debug Info Testing: use null instead of an empty string in context field.

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

diff --git a/test/CodeGen/PowerPC/recipest.ll b/test/CodeGen/PowerPC/recipest.ll
index cad98c5a35292c9e60d5afa3ff1198c297efb8a1..38d76820bb7b0a3b586fe8a5bf5ba9c79e8df1de 100644 (file)
--- a/test/CodeGen/PowerPC/recipest.ll
+++ b/test/CodeGen/PowerPC/recipest.ll
@@ -14,8 +14,8 @@ entry:
   ret double %r
 
 ; CHECK: @foo
-; CHECK: frsqrte
-; CHECK: fnmsub
+; CHECK-DAG: frsqrte
+; CHECK-DAG: fnmsub
 ; CHECK: fmul
 ; CHECK: fmadd
 ; CHECK: fmul
@@ -31,6 +31,54 @@ entry:
 ; CHECK-SAFE: blr
 }
 
+define double @foof(double %a, float %b) nounwind {
+entry:
+  %x = call float @llvm.sqrt.f32(float %b)
+  %y = fpext float %x to double
+  %r = fdiv double %a, %y
+  ret double %r
+
+; CHECK: @foof
+; CHECK-DAG: frsqrtes
+; CHECK-DAG: fnmsubs
+; CHECK: fmuls
+; CHECK: fmadds
+; CHECK: fmuls
+; CHECK: fmul
+; CHECK: blr
+
+; CHECK-SAFE: @foof
+; CHECK-SAFE: fsqrts
+; CHECK-SAFE: fdiv
+; CHECK-SAFE: blr
+}
+
+define float @food(float %a, double %b) nounwind {
+entry:
+  %x = call double @llvm.sqrt.f64(double %b)
+  %y = fptrunc double %x to float
+  %r = fdiv float %a, %y
+  ret float %r
+
+; CHECK: @foo
+; CHECK-DAG: frsqrte
+; CHECK-DAG: fnmsub
+; CHECK: fmul
+; CHECK: fmadd
+; CHECK: fmul
+; CHECK: fmul
+; CHECK: fmadd
+; CHECK: fmul
+; CHECK: frsp
+; CHECK: fmuls
+; CHECK: blr
+
+; CHECK-SAFE: @foo
+; CHECK-SAFE: fsqrt
+; CHECK-SAFE: fdivs
+; CHECK-SAFE: blr
+}
+
 define float @goo(float %a, float %b) nounwind {
 entry:
   %x = call float @llvm.sqrt.f32(float %b)
@@ -38,8 +86,8 @@ entry:
   ret float %r
 
 ; CHECK: @goo
-; CHECK: frsqrtes
-; CHECK: fnmsubs
+; CHECK-DAG: frsqrtes
+; CHECK-DAG: fnmsubs
 ; CHECK: fmuls
 ; CHECK: fmadds
 ; CHECK: fmuls
@@ -72,8 +120,8 @@ entry:
   ret double %r
 
 ; CHECK: @foo2
-; CHECK: fre
-; CHECK: fnmsub
+; CHECK-DAG: fre
+; CHECK-DAG: fnmsub
 ; CHECK: fmadd
 ; CHECK: fnmsub
 ; CHECK: fmadd
@@ -91,8 +139,8 @@ entry:
   ret float %r
 
 ; CHECK: @goo2
-; CHECK: fres
-; CHECK: fnmsubs
+; CHECK-DAG: fres
+; CHECK-DAG: fnmsubs
 ; CHECK: fmadds
 ; CHECK: fmuls
 ; CHECK: blr
@@ -121,8 +169,8 @@ entry:
   ret double %r
 
 ; CHECK: @foo3
-; CHECK: frsqrte
-; CHECK: fnmsub
+; CHECK-DAG: frsqrte
+; CHECK-DAG: fnmsub
 ; CHECK: fmul
 ; CHECK: fmadd
 ; CHECK: fmul
@@ -147,8 +195,8 @@ entry:
   ret float %r
 
 ; CHECK: @goo3
-; CHECK: frsqrtes
-; CHECK: fnmsubs
+; CHECK-DAG: frsqrtes
+; CHECK-DAG: fnmsubs
 ; CHECK: fmuls
 ; CHECK: fmadds
 ; CHECK: fmuls