From a86343512845c9c1fdbac865fea88aa5fce7142a Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@gmail.com>
Date: Wed, 17 Apr 2019 02:12:23 +0000
Subject: 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
---
 .../CodeGenPrepare/split-indirect-loop.ll          | 37 ----------------------
 1 file changed, 37 deletions(-)
 delete mode 100644 llvm/test/Transforms/CodeGenPrepare/split-indirect-loop.ll

(limited to 'llvm/test/Transforms/CodeGenPrepare/split-indirect-loop.ll')

diff --git a/llvm/test/Transforms/CodeGenPrepare/split-indirect-loop.ll b/llvm/test/Transforms/CodeGenPrepare/split-indirect-loop.ll
deleted file mode 100644
index cb834bb5dd8..00000000000
--- a/llvm/test/Transforms/CodeGenPrepare/split-indirect-loop.ll
+++ /dev/null
@@ -1,37 +0,0 @@
-; RUN: opt -codegenprepare -S < %s | FileCheck %s
-
-; Test that an invalid CFG is not created by splitIndirectCriticalEdges
-; transformation when the 'target' block is a loop to itself.
-
-; CHECK: .split:
-; CHECK: br label %while.body.clone
-; CHECK: if.else1:
-; CHECK: indirectbr
-; CHECK: while.body.clone:
-; CHECK: br label %.split
-
-define void @test() {
-entry:
-  br label %if.else
-
-if.else:
-  br i1 undef, label %while.body, label %preheader
-
-preheader:
-  br label %if.else1
-
-if.then:
-  unreachable
-
-while.body:
-  %dest.sroa = phi i32 [ %1, %while.body ], [ undef, %if.else1 ], [ undef, %if.else ]
-  %0 = inttoptr i32 %dest.sroa to i8*
-  %incdec.ptr = getelementptr inbounds i8, i8* %0, i32 -1
-  %1 = ptrtoint i8* %incdec.ptr to i32
-  store i8 undef, i8* %incdec.ptr, align 1
-  br label %while.body
-
-if.else1:
-  indirectbr i8* undef, [label %if.then, label %while.body, label %if.else, label %if.else1]
-}
-
-- 
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