119 lines
3.1 KiB
LLVM
119 lines
3.1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
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; Verify that we handle single-element vector types correctly.
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; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
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define void @f1(<1 x i128> %a, ptr %ptr) {
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; CHECK-LABEL: f1:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vst %v24, 0(%r2), 3
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; CHECK-NEXT: br %r14
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store <1 x i128> %a, ptr %ptr
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ret void
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}
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define <1 x i128> @f2() {
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; CHECK-LABEL: f2:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vgbm %v24, 0
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; CHECK-NEXT: br %r14
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ret <1 x i128><i128 0>
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}
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declare void @bar3(<1 x i128>)
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define void @f3() {
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; CHECK-LABEL: f3:
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; CHECK: # %bb.0:
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; CHECK-NEXT: stmg %r14, %r15, 112(%r15)
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; CHECK-NEXT: .cfi_offset %r14, -48
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; CHECK-NEXT: .cfi_offset %r15, -40
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; CHECK-NEXT: aghi %r15, -160
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; CHECK-NEXT: .cfi_def_cfa_offset 320
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; CHECK-NEXT: vgbm %v24, 0
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; CHECK-NEXT: brasl %r14, bar3@PLT
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; CHECK-NEXT: lmg %r14, %r15, 272(%r15)
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; CHECK-NEXT: br %r14
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call void @bar3 (<1 x i128> <i128 0>)
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ret void
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}
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declare <1 x i128> @bar4()
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define void @f4(ptr %ptr) {
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; CHECK-LABEL: f4:
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; CHECK: # %bb.0:
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; CHECK-NEXT: stmg %r13, %r15, 104(%r15)
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; CHECK-NEXT: .cfi_offset %r13, -56
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; CHECK-NEXT: .cfi_offset %r14, -48
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; CHECK-NEXT: .cfi_offset %r15, -40
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; CHECK-NEXT: aghi %r15, -160
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; CHECK-NEXT: .cfi_def_cfa_offset 320
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; CHECK-NEXT: lgr %r13, %r2
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; CHECK-NEXT: brasl %r14, bar4@PLT
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; CHECK-NEXT: vst %v24, 0(%r13), 3
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; CHECK-NEXT: lmg %r13, %r15, 264(%r15)
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; CHECK-NEXT: br %r14
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%res = call <1 x i128> @bar4 ()
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store <1 x i128> %res, ptr %ptr
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ret void
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}
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define void @f5(<1 x fp128> %a, ptr %ptr) {
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; CHECK-LABEL: f5:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vst %v24, 0(%r2), 3
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; CHECK-NEXT: br %r14
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store <1 x fp128> %a, ptr %ptr
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ret void
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}
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define <1 x fp128> @f6() {
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; CHECK-LABEL: f6:
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; CHECK: # %bb.0:
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; CHECK-NEXT: lzxr %f0
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; CHECK-NEXT: vmrhg %v24, %v0, %v2
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; CHECK-NEXT: br %r14
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ret <1 x fp128><fp128 0xL00000000000000000000000000000000>
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}
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declare void @bar7(<1 x fp128>)
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define void @f7() {
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; CHECK-LABEL: f7:
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; CHECK: # %bb.0:
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; CHECK-NEXT: stmg %r14, %r15, 112(%r15)
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; CHECK-NEXT: .cfi_offset %r14, -48
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; CHECK-NEXT: .cfi_offset %r15, -40
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; CHECK-NEXT: aghi %r15, -160
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; CHECK-NEXT: .cfi_def_cfa_offset 320
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; CHECK-NEXT: lzxr %f0
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; CHECK-NEXT: vmrhg %v24, %v0, %v2
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; CHECK-NEXT: brasl %r14, bar7@PLT
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; CHECK-NEXT: lmg %r14, %r15, 272(%r15)
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; CHECK-NEXT: br %r14
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call void @bar7 (<1 x fp128> <fp128 0xL00000000000000000000000000000000>)
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ret void
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}
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declare <1 x fp128> @bar8()
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define void @f8(ptr %ptr) {
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; CHECK-LABEL: f8:
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; CHECK: # %bb.0:
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; CHECK-NEXT: stmg %r13, %r15, 104(%r15)
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; CHECK-NEXT: .cfi_offset %r13, -56
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; CHECK-NEXT: .cfi_offset %r14, -48
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; CHECK-NEXT: .cfi_offset %r15, -40
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; CHECK-NEXT: aghi %r15, -160
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; CHECK-NEXT: .cfi_def_cfa_offset 320
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; CHECK-NEXT: lgr %r13, %r2
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; CHECK-NEXT: brasl %r14, bar8@PLT
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; CHECK-NEXT: vst %v24, 0(%r13), 3
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; CHECK-NEXT: lmg %r13, %r15, 264(%r15)
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; CHECK-NEXT: br %r14
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%res = call <1 x fp128> @bar8 ()
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store <1 x fp128> %res, ptr %ptr
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ret void
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}
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