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, 37 deletions

diff --git a/llvm/test/Transforms/IndVarSimplify/pr25060.ll b/llvm/test/Transforms/IndVarSimplify/pr25060.ll
deleted file mode 100644
index 25863fff2d3..00000000000
--- a/llvm/test/Transforms/IndVarSimplify/pr25060.ll
+++ /dev/null
@@ -1,37 +0,0 @@
-; RUN: opt -S -indvars < %s | FileCheck %s
-
-define i16 @fn1() {
-; CHECK-LABEL: @fn1(
-entry:
-  br label %bb1
-
-bb1:
-  %i = phi i16 [ 0, %entry ], [ 1, %bb1 ]
-  %storemerge = phi i16 [ %storemerge2, %bb1 ], [ 0, %entry ]
-  %storemerge2 = phi i16 [ 10, %entry ], [ 200, %bb1 ]
-  %tmp10 = icmp eq i16 %i, 1
-  br i1 %tmp10, label %bb5, label %bb1
-
-bb5:
-  %storemerge.lcssa = phi i16 [ %storemerge, %bb1 ]
-; CHECK: ret i16 10
-  ret i16 %storemerge.lcssa
-}
-
-define i16 @fn2() {
-; CHECK-LABEL: @fn2(
-entry:
-  br label %bb1
-
-bb1:
-  %canary = phi i16 [ 0, %entry ], [ %canary.inc, %bb1 ]
-  %i = phi i16 [ 0, %entry ], [ %storemerge, %bb1 ]
-  %storemerge = phi i16 [ 0, %bb1 ], [ 10, %entry ]
-  %canary.inc = add i16 %canary, 1
-  %_tmp10 = icmp eq i16 %i, 10
-  br i1 %_tmp10, label %bb5, label %bb1
-
-bb5:
-; CHECK: ret i16 1
-  ret i16 %canary
-}