As Dan pointed out, movzbl, movsbl, and friends are nicer than their alias

[oota-llvm.git] / test / CodeGen / X86 / 2008-05-21-CoalescerBug.ll

diff --git a/test/CodeGen/X86/2008-05-21-CoalescerBug.ll b/test/CodeGen/X86/2008-05-21-CoalescerBug.ll
index 62a33304fe1feef7ec691fde3f74da4f322fedfe..e5dda4ac754c020d428a1c95e044b7e5067ba988 100644 (file)
--- a/test/CodeGen/X86/2008-05-21-CoalescerBug.ll
+++ b/test/CodeGen/X86/2008-05-21-CoalescerBug.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=x86 -fast -disable-correct-folding | grep mov | count 4
+; RUN: llc < %s -march=x86 -O0 -fast-isel=false -regalloc=linearscan | grep mov | count 5
 ; PR2343
 
        %llvm.dbg.anchor.type = type { i32, i32 }
@@ -80,10 +80,11 @@ bb483:              ; preds = %bb497
 bb497:         ; preds = %bb483, %entry
        %cases.0 = phi %struct.tree_node* [ %tmp496, %bb483 ], [ null, %entry ]         ; <%struct.tree_node*> [#uses=1]
        %last.0 = phi %struct.tree_node* [ %cases.0, %bb483 ], [ undef, %entry ]                ; <%struct.tree_node*> [#uses=1]
-       br i1 false, label %bb483, label %bb502
+       %foo = phi i1 [ 0, %bb483 ], [ 1, %entry ]
+       br i1 %foo, label %bb483, label %bb502
 
 bb502:         ; preds = %bb497
-       br i1 false, label %bb507, label %bb841
+       br i1 %foo, label %bb507, label %bb841
 
 bb507:         ; preds = %bb502
        %tmp517 = getelementptr %struct.tree_node* %last.0, i32 0, i32 0                ; <%struct.tree_function_decl*> [#uses=1]