Improve branch folding by recgonizing that explict successor relationships impact the value of fall-through choices.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44785 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/2007-06-14-branchfold.ll b/test/CodeGen/X86/2007-06-14-branchfold.ll
index b78c63d..697d6a3 100644
--- a/test/CodeGen/X86/2007-06-14-branchfold.ll
+++ b/test/CodeGen/X86/2007-06-14-branchfold.ll
@@ -1,7 +1,5 @@
-; RUN: llvm-as < %s | llc -mcpu=i686 | grep jmp | count 1
+; RUN: llvm-as < %s | llc -mcpu=i686 | not grep jmp
; check that branch folding understands FP_REG_KILL is not a branch
-; the remaining jmp can be removed if we take advantage of knowing
-; abort does not return
; ModuleID = 'g.bc'
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"