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, 43 deletions

diff --git a/llvm/test/Transforms/WholeProgramDevirt/uniform-retval-invoke.ll b/llvm/test/Transforms/WholeProgramDevirt/uniform-retval-invoke.ll
deleted file mode 100644
index 8fea9bc7b24..00000000000
--- a/llvm/test/Transforms/WholeProgramDevirt/uniform-retval-invoke.ll
+++ /dev/null
@@ -1,43 +0,0 @@
-; RUN: opt -S -wholeprogramdevirt %s | FileCheck %s
-
-target datalayout = "e-p:64:64"
-target triple = "x86_64-unknown-linux-gnu"
-
-@vt1 = constant [1 x i8*] [i8* bitcast (i32 (i8*)* @vf1 to i8*)], !type !0
-@vt2 = constant [1 x i8*] [i8* bitcast (i32 (i8*)* @vf2 to i8*)], !type !0
-
-define i32 @vf1(i8* %this) readnone {
-  ret i32 123
-}
-
-define i32 @vf2(i8* %this) readnone {
-  ret i32 123
-}
-
-; CHECK: define i32 @call
-define i32 @call(i8* %obj) personality i8* undef {
-  %vtableptr = bitcast i8* %obj to [1 x i8*]**
-  %vtable = load [1 x i8*]*, [1 x i8*]** %vtableptr
-  %vtablei8 = bitcast [1 x i8*]* %vtable to i8*
-  %p = call i1 @llvm.type.test(i8* %vtablei8, metadata !"typeid")
-  call void @llvm.assume(i1 %p)
-  %fptrptr = getelementptr [1 x i8*], [1 x i8*]* %vtable, i32 0, i32 0
-  %fptr = load i8*, i8** %fptrptr
-  %fptr_casted = bitcast i8* %fptr to i32 (i8*)*
-  ; CHECK: br label %[[RET:[0-9A-Za-z]*]]
-  %result = invoke i32 %fptr_casted(i8* %obj) to label %ret unwind label %unwind
-
-unwind:
-  %x = landingpad i32 cleanup
-  unreachable
-
-ret:
-  ; CHECK: [[RET]]:
-  ; CHECK-NEXT: ret i32 123
-  ret i32 %result
-}
-
-declare i1 @llvm.type.test(i8*, metadata)
-declare void @llvm.assume(i1)
-
-!0 = !{i32 0, !"typeid"}