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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -mtriple=x86_64-- -passes=slp-vectorizer -S < %s | FileCheck %s
; Crash Test case reported on D134605
define i16 @D134605() {
; CHECK-LABEL: @D134605(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[ARRAYIDX81:%.*]] = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 3
; CHECK-NEXT: [[TMP0:%.*]] = load i16, ptr [[ARRAYIDX81]], align 1
; CHECK-NEXT: [[TMP1:%.*]] = load i16, ptr poison, align 1
; CHECK-NEXT: [[ARRAYIDX101:%.*]] = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 1
; CHECK-NEXT: [[TMP2:%.*]] = load i16, ptr [[ARRAYIDX101]], align 1
; CHECK-NEXT: [[ARRAYIDX107:%.*]] = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 2
; CHECK-NEXT: [[TMP3:%.*]] = load i16, ptr [[ARRAYIDX107]], align 1
; CHECK-NEXT: [[REASS_ADD:%.*]] = add i16 poison, [[TMP0]]
; CHECK-NEXT: [[ADD116:%.*]] = add i16 [[TMP1]], [[TMP0]]
; CHECK-NEXT: [[ADD122:%.*]] = add i16 [[ADD116]], [[TMP2]]
; CHECK-NEXT: [[ADD124:%.*]] = add i16 [[ADD122]], [[TMP3]]
; CHECK-NEXT: [[ADD125:%.*]] = add i16 [[ADD124]], poison
; CHECK-NEXT: [[FACTOR2531:%.*]] = add i16 [[TMP3]], [[ADD125]]
; CHECK-NEXT: [[ADD14332:%.*]] = add i16 [[FACTOR2531]], [[TMP2]]
; CHECK-NEXT: [[ADD14933:%.*]] = add i16 [[ADD14332]], [[TMP1]]
; CHECK-NEXT: [[ADD15534:%.*]] = add i16 [[ADD14933]], [[TMP0]]
; CHECK-NEXT: [[ADD15935:%.*]] = add i16 [[ADD15534]], poison
; CHECK-NEXT: [[REASS_MUL24:%.*]] = shl i16 [[ADD15935]], 2
; CHECK-NEXT: [[CALL:%.*]] = call i16 @check_i16(i16 noundef 1, i16 noundef [[REASS_MUL24]], i16 noundef 5120)
; CHECK-NEXT: unreachable
;
entry:
%arrayidx81 = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 3
%0 = load i16, ptr %arrayidx81, align 1
%1 = load i16, ptr poison, align 1
%arrayidx101 = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 1
%2 = load i16, ptr %arrayidx101, align 1
%arrayidx107 = getelementptr inbounds [32 x i16], ptr poison, i16 0, i16 2
%3 = load i16, ptr %arrayidx107, align 1
%reass.add = add i16 poison, %0
%add116 = add i16 %1, %0
%add122 = add i16 %add116, %2
%add124 = add i16 %add122, %3
%add125 = add i16 %add124, poison
%factor2531 = add i16 %3, %add125
%add14332 = add i16 %factor2531, %2
%add14933 = add i16 %add14332, %1
%add15534 = add i16 %add14933, %0
%add15935 = add i16 %add15534, poison
%reass.mul24 = shl i16 %add15935, 2
%call = call i16 @check_i16(i16 noundef 1, i16 noundef %reass.mul24, i16 noundef 5120)
unreachable
}
declare i16 @check_i16(i16, i16, i16)
define void @PR58054() {
; CHECK-LABEL: @PR58054(
; CHECK-NEXT: [[VAL:%.*]] = add i64 poison, poison
; CHECK-NEXT: [[VAL2:%.*]] = add i64 poison, poison
; CHECK-NEXT: [[VAL3:%.*]] = mul i64 [[VAL2]], [[VAL]]
; CHECK-NEXT: [[VAL4:%.*]] = mul i64 [[VAL3]], [[VAL2]]
; CHECK-NEXT: [[VAL5:%.*]] = mul i64 [[VAL4]], [[VAL2]]
; CHECK-NEXT: [[VAL7:%.*]] = add i64 [[VAL]], [[VAL5]]
; CHECK-NEXT: [[VAL8:%.*]] = sitofp i64 [[VAL7]] to double
; CHECK-NEXT: call void @wibble(i32 poison, double [[VAL8]], i64 poison)
; CHECK-NEXT: unreachable
;
%val = add i64 poison, poison
%val2 = add i64 poison, poison
%val3 = mul i64 %val2, %val
%val4 = mul i64 %val3, %val2
%val5 = mul i64 %val4, %val2
%val7 = add i64 %val, %val5
%val8 = sitofp i64 %val7 to double
call void @wibble(i32 poison, double %val8, i64 poison)
unreachable
}
declare void @wibble(i32, double, i64)
|
