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- ; RUN: opt < %s -scalarrepl -S | FileCheck %s
- target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
- target triple = "x86_64-apple-darwin10.0.0"
- %struct.S = type { [12 x i32] }
- ; CHECK-LABEL: @bar4(
- define void @bar4(%struct.S* byval %s) nounwind ssp {
- entry:
- ; CHECK: alloca
- ; CHECK-NOT: load
- ; CHECK: memcpy
- %t = alloca %struct.S, align 4
- %agg.tmp = alloca %struct.S, align 4
- %tmp = bitcast %struct.S* %t to i8*
- %tmp1 = bitcast %struct.S* %s to i8*
- call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp, i8* %tmp1, i64 48, i32 4, i1 false)
- %tmp2 = bitcast %struct.S* %agg.tmp to i8*
- %tmp3 = bitcast %struct.S* %t to i8*
- call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp2, i8* %tmp3, i64 48, i32 4, i1 false)
- %call = call i32 (...) @bazz(%struct.S* byval %agg.tmp)
- ret void
- }
- declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32, i1) nounwind
- declare i32 @bazz(...)
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