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, 34 deletions

diff --git a/llvm/test/Transforms/CodeExtractor/MultipleExitBranchProb.ll b/llvm/test/Transforms/CodeExtractor/MultipleExitBranchProb.ll
deleted file mode 100644
index 8e362080dc4..00000000000
--- a/llvm/test/Transforms/CodeExtractor/MultipleExitBranchProb.ll
+++ /dev/null
@@ -1,34 +0,0 @@
-; RUN: opt < %s -partial-inliner -max-num-inline-blocks=2 -skip-partial-inlining-cost-analysis -S | FileCheck %s
-
-; This test checks to make sure that CodeExtractor updates
-;  the exit branch probabilities for multiple exit blocks.
-
-define i32 @inlinedFunc(i1 %cond) !prof !1 {
-entry:
-  br i1 %cond, label %if.then, label %return, !prof !2
-if.then:
-  br i1 %cond, label %return, label %return.2, !prof !3
-return.2:
-  ret i32 10
-return:             ; preds = %entry
-  ret i32 0
-}
-
-
-define internal i32 @dummyCaller(i1 %cond) !prof !1 {
-entry:
-%val = call i32 @inlinedFunc(i1 %cond)
-ret i32 %val
-
-; CHECK-LABEL: @dummyCaller
-; CHECK: call
-; CHECK-NEXT: br i1 {{.*}}return.i{{.*}}return.2{{.*}}!prof [[COUNT1:![0-9]+]]
-}
-
-!llvm.module.flags = !{!0}
-!0 = !{i32 1, !"MaxFunctionCount", i32 10000}
-!1 = !{!"function_entry_count", i64 10000}
-!2 = !{!"branch_weights", i32 5, i32 5}
-!3 = !{!"branch_weights", i32 4, i32 1}
-
-; CHECK: [[COUNT1]] = !{!"branch_weights", i32 31, i32 8}