Files
clang-p2996/llvm/test/Transforms/SLPVectorizer/AArch64/external-non-inst-use.ll
Alexey Bataev 26fec4e845 [SLP]Fix crash on casting non-instruction extractelement.
Need to check if the extractelement operation is an extraction before
trying to move it around the buildblocks to avoid crash on cast.
2023-01-03 09:45:57 -08:00

22 lines
751 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -passes="slp-vectorizer" -mtriple=aarch64--linux-gnu -S %s | FileCheck %s
define i16 @foo(ptr %p1, ptr %p2) {
; CHECK-LABEL: @foo(
; CHECK-NEXT: entry:
; CHECK-NEXT: store i32 0, ptr [[P1:%.*]], align 1
; CHECK-NEXT: [[CONST_MAT:%.*]] = or i32 0, 0
; CHECK-NEXT: store <2 x i32> zeroinitializer, ptr [[P2:%.*]], align 1
; CHECK-NEXT: ret i16 0
;
entry:
%const1 = bitcast i32 0 to i32
%const = bitcast i32 0 to i32
store i32 %const, ptr %p1, align 1
%const_mat = or i32 %const, 0
%v_332.imagp = getelementptr { i32, i32 }, ptr %p2, i32 0, i32 1
store i32 %const, ptr %p2, align 1
store i32 %const1, ptr %v_332.imagp, align 1
ret i16 0
}