CodeGen peephole: fold redundant phys reg copies

[oota-llvm.git] / test / CodeGen / X86 / 2005-05-08-FPStackifierPHI.ll

diff --git a/test/CodeGen/X86/2005-05-08-FPStackifierPHI.ll b/test/CodeGen/X86/2005-05-08-FPStackifierPHI.ll
index b5d215b2057a0d3410f85ac544bbd84219500e0a..5266009c55a5d6e61776305b65ac83c5b90c3391 100644 (file)
--- a/test/CodeGen/X86/2005-05-08-FPStackifierPHI.ll
+++ b/test/CodeGen/X86/2005-05-08-FPStackifierPHI.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=x86 -mcpu=generic
+; RUN: llc < %s -march=x86 -mcpu=generic
 ; Make sure LLC doesn't crash in the stackifier due to FP PHI nodes.
 
 define void @radfg_() {
@@ -13,7 +13,7 @@ no_exit.16:             ; preds = %no_exit.16, %no_exit.16.preheader
 loopexit.16.loopexit:           ; preds = %no_exit.16
         br label %no_exit.18
 no_exit.18:             ; preds = %loopexit.20, %loopexit.16.loopexit
-        %tmp.882 = add float 0.000000e+00, 0.000000e+00         ; <float> [#uses=2]
+        %tmp.882 = fadd float 0.000000e+00, 0.000000e+00         ; <float> [#uses=2]
         br i1 false, label %loopexit.19, label %no_exit.19.preheader
 no_exit.19.preheader:           ; preds = %no_exit.18
         ret void
@@ -21,9 +21,9 @@ loopexit.19:            ; preds = %no_exit.18
         br i1 false, label %loopexit.20, label %no_exit.20
 no_exit.20:             ; preds = %loopexit.21, %loopexit.19
         %ai2.1122.tmp.3 = phi float [ %tmp.958, %loopexit.21 ], [ %tmp.882, %loopexit.19 ]              ; <float> [#uses=1]
-        %tmp.950 = mul float %tmp.882, %ai2.1122.tmp.3          ; <float> [#uses=1]
-        %tmp.951 = sub float 0.000000e+00, %tmp.950             ; <float> [#uses=1]
-        %tmp.958 = add float 0.000000e+00, 0.000000e+00         ; <float> [#uses=1]
+        %tmp.950 = fmul float %tmp.882, %ai2.1122.tmp.3          ; <float> [#uses=1]
+        %tmp.951 = fsub float 0.000000e+00, %tmp.950             ; <float> [#uses=1]
+        %tmp.958 = fadd float 0.000000e+00, 0.000000e+00         ; <float> [#uses=1]
         br i1 false, label %loopexit.21, label %no_exit.21.preheader
 no_exit.21.preheader:           ; preds = %no_exit.20
         ret void