20 lines
668 B
LLVM
20 lines
668 B
LLVM
; RUN: llc -mtriple=mipsel < %s | FileCheck %s
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%struct.S1 = type { i32, [41 x i8] }
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@.str = private unnamed_addr constant [31 x i8] c"abcdefghijklmnopqrstuvwxyzABCD\00", align 1
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define void @foo1(ptr %s1, i8 signext %n) nounwind {
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entry:
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; CHECK-NOT: call16(memcpy
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%arraydecay = getelementptr inbounds %struct.S1, ptr %s1, i32 0, i32 1, i32 0
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tail call void @llvm.memcpy.p0.p0.i32(ptr align 1 %arraydecay, ptr align 1 @.str, i32 31, i1 false)
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%arrayidx = getelementptr inbounds %struct.S1, ptr %s1, i32 0, i32 1, i32 40
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store i8 %n, ptr %arrayidx, align 1
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ret void
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}
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declare void @llvm.memcpy.p0.p0.i32(ptr nocapture, ptr nocapture, i32, i1) nounwind
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