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1; RUN: llc -mtriple=hexagon -hexagon-small-data-threshold=0 < %s | FileCheck %s2; Disable small-data, or otherwise g3 will end up in .sdata. While that is3; not a problem, this test was originally written with the g3 not being in4; there, so keep it that way.5 6%s.0 = type { i32, i32, i32, i32, i32, i32 }7%s.1 = type { i64, i64, i64, i64, i64, i64 }8%s.2 = type { i16, i16, i16, i16, i16, i16 }9%s.3 = type { i8, i8, i8, i8, i8, i8 }10 11@g0 = external global %s.012@g1 = external global %s.113@g2 = external global %s.214@g3 = external global %s.315 16; CHECK-LABEL: f0:17; CHECK: [[REG1:(r[0-9]+)]] = {{[#]+}}g018; CHECK: r{{[0-9]+}} = memw([[REG1]]+#{{[0-9]+}})19; CHECK-NOT: = memd20; CHECK: dealloc_return21define i32 @f0() #0 {22b0:23 %v0 = alloca %s.0, align 424 call void @llvm.memcpy.p0.p0.i32(ptr align 4 %v0, ptr align 4 @g0, i32 24, i1 false)25 call void @f1(ptr %v0) #026 ret i32 027}28 29declare void @f1(ptr)30 31; CHECK-LABEL: f2:32; CHECK: [[REG2:(r[0-9]+)]] = {{[#]+}}g133; CHECK: r{{[0-9]+}}:{{[0-9]+}} = memd([[REG2]]+#{{[0-9]+}})34; CHECK: dealloc_return35define i32 @f2() #0 {36b0:37 %v0 = alloca %s.1, align 838 call void @llvm.memcpy.p0.p0.i32(ptr align 8 %v0, ptr align 8 @g1, i32 48, i1 false)39 call void @f3(ptr %v0) #040 ret i32 041}42 43declare void @f3(ptr)44 45; CHECK-LABEL: f4:46; CHECK: [[REG1:(r[0-9]+)]] = {{[#]+}}g247; CHECK: r{{[0-9]+}} = mem{{u?}}h([[REG1]]+#{{[0-9]+}})48; CHECK-NOT: = memd49; CHECK: dealloc_return50define i32 @f4() #0 {51b0:52 %v0 = alloca %s.2, align 253 call void @llvm.memcpy.p0.p0.i32(ptr align 2 %v0, ptr align 2 @g2, i32 12, i1 false)54 call void @f5(ptr %v0) #055 ret i32 056}57 58declare void @f5(ptr)59 60; CHECK-LABEL: f6:61; CHECK: [[REG1:(r[0-9]+)]] = {{[#]+}}g362; CHECK: r{{[0-9]+}} = mem{{u?}}b([[REG1]]+#{{[0-9]+}})63; CHECK-NOT: = memw64; CHECK: dealloc_return65define i32 @f6() #0 {66b0:67 %v0 = alloca %s.3, align 168 call void @llvm.memcpy.p0.p0.i32(ptr align 1 %v0, ptr align 1 @g3, i32 6, i1 false)69 call void @f7(ptr %v0) #070 ret i32 071}72 73declare void @f7(ptr)74 75declare void @llvm.memcpy.p0.p0.i32(ptr nocapture writeonly, ptr nocapture readonly, i32, i1) #176 77attributes #0 = { nounwind }78attributes #1 = { argmemonly nounwind }79