Temporarily Revert "Add basic loop fusion pass."

As it's causing some bot failures (and per request from kbarton).

This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.

llvm-svn: 358546

1 files changed, 0 insertions, 40 deletions

diff --git a/llvm/test/Transforms/GlobalOpt/storepointer-compare-no-null-opt.ll b/llvm/test/Transforms/GlobalOpt/storepointer-compare-no-null-opt.ll
deleted file mode 100644
index 709df17e0b5..00000000000
--- a/llvm/test/Transforms/GlobalOpt/storepointer-compare-no-null-opt.ll
+++ /dev/null
@@ -1,40 +0,0 @@
-; RUN: opt < %s -globalopt -S | FileCheck %s
-; CHECK: global
-
-@G = internal global void ()* null              ; <void ()**> [#uses=2]
-
-define internal void @Actual() {
-; CHECK-LABEL: Actual(
-        ret void
-}
-
-define void @init() {
-; CHECK-LABEL: init(
-; CHECK: store void ()* @Actual, void ()** @G
-        store void ()* @Actual, void ()** @G
-        ret void
-}
-
-define void @doit() #0 {
-; CHECK-LABEL: doit(
-        %FP = load void ()*, void ()** @G         ; <void ()*> [#uses=2]
-; CHECK: %FP = load void ()*, void ()** @G
-        %CC = icmp eq void ()* %FP, null                ; <i1> [#uses=1]
-; CHECK: %CC = icmp eq void ()* %FP, null
-        br i1 %CC, label %isNull, label %DoCall
-; CHECK: br i1 %CC, label %isNull, label %DoCall
-
-DoCall:         ; preds = %0
-; CHECK: DoCall:
-; CHECK: call void %FP()
-; CHECK: ret void
-        call void %FP( )
-        ret void
-
-isNull:         ; preds = %0
-; CHECK: isNull:
-; CHECK: ret void
-        ret void
-}
-
-attributes #0 = { "null-pointer-is-valid"="true" }