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18 lines
324 B
18 lines
324 B
4 months ago
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; RUN: llc -mtriple=armv7-linux-gnu < %s -o - | FileCheck %s
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define void @test1(i8* %p, i16* %q) {
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; CHECK: ldrb
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; CHECK-NEXT: mov
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; CHECK-NEXT: and
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; CHECK-NEXT: strh
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; CHECK-NEXT: bx
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%1 = load i8, i8* %p
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%2 = shl i8 %1, 2
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%3 = and i8 %2, 12
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%4 = zext i8 %3 to i16
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store i16 %4, i16* %q
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ret void
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}
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