48 lines
1.6 KiB
LLVM
48 lines
1.6 KiB
LLVM
; RUN: opt < %s -slp-vectorizer -S -mtriple=i386-pc-linux
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S128"
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target triple = "i386-pc-linux"
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; Function Attrs: nounwind
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define i32 @_Z16adjustFixupValueyj(i64 %Value, i32 %Kind) {
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entry:
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%extract.t = trunc i64 %Value to i32
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%extract = lshr i64 %Value, 12
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%extract.t6 = trunc i64 %extract to i32
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switch i32 %Kind, label %sw.default [
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i32 0, label %return
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i32 1, label %return
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i32 129, label %sw.bb1
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i32 130, label %sw.bb2
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]
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sw.default: ; preds = %entry
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call void @_Z25llvm_unreachable_internalv()
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unreachable
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sw.bb1: ; preds = %entry
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%shr = lshr i64 %Value, 16
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%extract.t5 = trunc i64 %shr to i32
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%extract7 = lshr i64 %Value, 28
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%extract.t8 = trunc i64 %extract7 to i32
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br label %sw.bb2
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sw.bb2: ; preds = %sw.bb1, %entry
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%Value.addr.0.off0 = phi i32 [ %extract.t, %entry ], [ %extract.t5, %sw.bb1 ]
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%Value.addr.0.off12 = phi i32 [ %extract.t6, %entry ], [ %extract.t8, %sw.bb1 ]
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%conv6 = and i32 %Value.addr.0.off0, 4095
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%conv4 = shl i32 %Value.addr.0.off12, 16
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%shl = and i32 %conv4, 983040
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%or = or i32 %shl, %conv6
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%or11 = or i32 %or, 8388608
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br label %return
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return: ; preds = %sw.bb2, %entry, %entry
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%retval.0 = phi i32 [ %or11, %sw.bb2 ], [ %extract.t, %entry ], [ %extract.t, %entry ]
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ret i32 %retval.0
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}
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; Function Attrs: noreturn
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declare void @_Z25llvm_unreachable_internalv()
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