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; RUN: llc -march=arm64 < %s | FileCheck %s
@var32 = global i32 0
define void @test_zextloadi1_unscaled(i1* %base) {
; CHECK-LABEL: test_zextloadi1_unscaled:
; CHECK: ldurb {{w[0-9]+}}, [{{x[0-9]+}}, #-7]
%addr = getelementptr i1* %base, i32 -7
%val = load i1* %addr, align 1
%extended = zext i1 %val to i32
store i32 %extended, i32* @var32, align 4
ret void
}
define void @test_zextloadi8_unscaled(i8* %base) {
; CHECK-LABEL: test_zextloadi8_unscaled:
; CHECK: ldurb {{w[0-9]+}}, [{{x[0-9]+}}, #-7]
%addr = getelementptr i8* %base, i32 -7
%val = load i8* %addr, align 1
%extended = zext i8 %val to i32
store i32 %extended, i32* @var32, align 4
ret void
}
define void @test_zextloadi16_unscaled(i16* %base) {
; CHECK-LABEL: test_zextloadi16_unscaled:
; CHECK: ldurh {{w[0-9]+}}, [{{x[0-9]+}}, #-14]
%addr = getelementptr i16* %base, i32 -7
%val = load i16* %addr, align 2
%extended = zext i16 %val to i32
store i32 %extended, i32* @var32, align 4
ret void
}
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