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, 27 deletions

diff --git a/llvm/test/Transforms/InstCombine/2008-09-02-VectorCrash.ll b/llvm/test/Transforms/InstCombine/2008-09-02-VectorCrash.ll
deleted file mode 100644
index 7c50141421d..00000000000
--- a/llvm/test/Transforms/InstCombine/2008-09-02-VectorCrash.ll
+++ /dev/null
@@ -1,27 +0,0 @@
-; RUN: opt < %s -instcombine
-
-define void @entry(i32 %m_task_id, i32 %start_x, i32 %end_x, i32 %start_y, i32 %end_y) {
-	br label %1
-
-; <label>:1		; preds = %4, %0
-	%2 = icmp slt i32 0, %end_y		; <i1> [#uses=1]
-	br i1 %2, label %4, label %3
-
-; <label>:3		; preds = %1
-	ret void
-
-; <label>:4		; preds = %6, %1
-	%5 = icmp slt i32 0, %end_x		; <i1> [#uses=1]
-	br i1 %5, label %6, label %1
-
-; <label>:6		; preds = %4
-	%7 = srem <2 x i32> zeroinitializer, zeroinitializer		; <<2 x i32>> [#uses=1]
-	%8 = extractelement <2 x i32> %7, i32 1		; <i32> [#uses=1]
-	%9 = select i1 false, i32 0, i32 %8		; <i32> [#uses=1]
-	%10 = insertelement <2 x i32> zeroinitializer, i32 %9, i32 1		; <<2 x i32>> [#uses=1]
-	%11 = extractelement <2 x i32> %10, i32 1		; <i32> [#uses=1]
-	%12 = insertelement <4 x i32> zeroinitializer, i32 %11, i32 3		; <<4 x i32>> [#uses=1]
-	%13 = sitofp <4 x i32> %12 to <4 x float>		; <<4 x float>> [#uses=1]
-	store <4 x float> %13, <4 x float>* null
-	br label %4
-}