forked from OSchip/llvm-project
52 lines
2.0 KiB
LLVM
52 lines
2.0 KiB
LLVM
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; RUN: llc -filetype=obj -o /dev/null < %s
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; RUN: llc -filetype=asm < %s | FileCheck %s
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; ModuleID = 'bugpoint-reduced-simplified.bc'
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source_filename = "bugpoint-output-39ed676.bc"
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target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
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target triple = "thumbv8m.base-arm-none-eabi"
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@crc32_tab = external unnamed_addr global [256 x i32], align 4
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@g_566 = external global i32**, align 4
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define void @main() {
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entry:
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%0 = load volatile i32**, i32*** @g_566, align 4
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br label %func_16.exit.i.i.i
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lbl_1394.i.i.i.loopexit: ; preds = %for.cond14.preheader.us.i.i.i
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unreachable
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func_16.exit.i.i.i: ; preds = %entry
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br i1 undef, label %for.cond7.preheader.i.lr.ph.i.i, label %for.end476.i.i.i.loopexit
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for.cond7.preheader.i.lr.ph.i.i: ; preds = %func_16.exit.i.i.i
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br i1 undef, label %for.end476.i.i.i.loopexit, label %for.cond7.preheader.i.i.preheader.i
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for.cond7.preheader.i.i.preheader.i: ; preds = %for.cond7.preheader.i.lr.ph.i.i
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br label %for.cond14.preheader.us.i.i.i
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for.cond7.preheader.i.us.i.i: ; preds = %for.cond7.preheader.i.lr.ph.i.i
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unreachable
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for.cond14.preheader.us.i.i.i: ; preds = %for.inc459.us.i.i.i, %for.cond7.preheader.i.i.preheader.i
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; CHECK: @ BB#4
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; CHECK-NEXT: .p2align 2
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switch i4 undef, label %func_1.exit.loopexit [
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i4 0, label %for.inc459.us.i.i.i
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i4 -5, label %for.inc459.us.i.i.i
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i4 2, label %lbl_1394.i.i.i.loopexit
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i4 3, label %for.end476.i.i.i.loopexit
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]
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for.inc459.us.i.i.i: ; preds = %for.cond14.preheader.us.i.i.i, %for.cond14.preheader.us.i.i.i
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br label %for.cond14.preheader.us.i.i.i
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for.end476.i.i.i.loopexit: ; preds = %for.cond14.preheader.us.i.i.i
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unreachable
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func_1.exit.loopexit: ; preds = %for.cond14.preheader.us.i.i.i
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%arrayidx.i63.i.i5252 = getelementptr inbounds [256 x i32], [256 x i32]* @crc32_tab, i32 0, i32 undef
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unreachable
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}
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