bolt/deps/llvm-18.1.8/llvm/test/Transforms/GlobalOpt/2021-08-02-CastStoreOnceP2I.ll

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2025-02-14 19:21:04 +01:00
; RUN: opt -passes=globalopt -S < %s | FileCheck %s
; This tests the assignemnt of non-pointer to global address
; (assert due to D106589).
@a162 = internal global ptr null, align 1
define void @f363() {
; CHECK-LABEL: @f363(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr @a162, align 1
; CHECK-NEXT: store i16 0, ptr @a162, align 1
; CHECK-NEXT: ret void
;
entry:
%0 = load ptr, ptr @a162, align 1
store i16 0, ptr @a162, align 1
ret void
}