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-rw-r--r--test/CodeGen/X86/loop-search.ll65
1 files changed, 0 insertions, 65 deletions
diff --git a/test/CodeGen/X86/loop-search.ll b/test/CodeGen/X86/loop-search.ll
deleted file mode 100644
index fda4ecec0e6a..000000000000
--- a/test/CodeGen/X86/loop-search.ll
+++ /dev/null
@@ -1,65 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
-
-; This test comes from PR27136
-; We should hoist loop constant invariant
-
-define zeroext i1 @search(i32 %needle, i32* nocapture readonly %haystack, i32 %count) {
-; CHECK-LABEL: search:
-; CHECK: ## BB#0: ## %entry
-; CHECK-NEXT: testl %edx, %edx
-; CHECK-NEXT: jle LBB0_1
-; CHECK-NEXT: ## BB#4: ## %for.body.preheader
-; CHECK-NEXT: movslq %edx, %rax
-; CHECK-NEXT: xorl %ecx, %ecx
-; CHECK-NEXT: .p2align 4, 0x90
-; CHECK-NEXT: LBB0_5: ## %for.body
-; CHECK-NEXT: ## =>This Inner Loop Header: Depth=1
-; CHECK-NEXT: cmpl %edi, (%rsi,%rcx,4)
-; CHECK-NEXT: je LBB0_6
-; CHECK-NEXT: ## BB#2: ## %for.cond
-; CHECK-NEXT: ## in Loop: Header=BB0_5 Depth=1
-; CHECK-NEXT: incq %rcx
-; CHECK-NEXT: cmpq %rax, %rcx
-; CHECK-NEXT: jl LBB0_5
-; ### FIXME: BB#3 and LBB0_1 should be merged
-; CHECK-NEXT: ## BB#3:
-; CHECK-NEXT: xorl %eax, %eax
-; CHECK-NEXT: ## kill: %AL<def> %AL<kill> %EAX<kill>
-; CHECK-NEXT: retq
-; CHECK-NEXT: LBB0_1:
-; CHECK-NEXT: xorl %eax, %eax
-; CHECK-NEXT: ## kill: %AL<def> %AL<kill> %EAX<kill>
-; CHECK-NEXT: retq
-; CHECK-NEXT: LBB0_6:
-; CHECK-NEXT: movb $1, %al
-; CHECK-NEXT: ## kill: %AL<def> %AL<kill> %EAX<kill>
-; CHECK-NEXT: retq
-entry:
- %cmp5 = icmp sgt i32 %count, 0
- br i1 %cmp5, label %for.body.preheader, label %cleanup
-
-for.body.preheader: ; preds = %entry
- %0 = sext i32 %count to i64
- br label %for.body
-
-for.cond: ; preds = %for.body
- %cmp = icmp slt i64 %indvars.iv.next, %0
- br i1 %cmp, label %for.body, label %cleanup.loopexit
-
-for.body: ; preds = %for.body.preheader, %for.cond
- %indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.cond ]
- %arrayidx = getelementptr inbounds i32, i32* %haystack, i64 %indvars.iv
- %1 = load i32, i32* %arrayidx, align 4
- %cmp1 = icmp eq i32 %1, %needle
- %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
- br i1 %cmp1, label %cleanup.loopexit, label %for.cond
-
-cleanup.loopexit: ; preds = %for.cond, %for.body
- %.ph = phi i1 [ false, %for.cond ], [ true, %for.body ]
- br label %cleanup
-
-cleanup: ; preds = %cleanup.loopexit, %entry
- %2 = phi i1 [ false, %entry ], [ %.ph, %cleanup.loopexit ]
- ret i1 %2
-}