llvm-for-llvmta/test/CodeGen/PowerPC/store-rightmost-vector-elt.ll

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2022-04-25 10:02:23 +02:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
; RUN: -mcpu=pwr10 -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
; RUN: < %s | FileCheck %s --check-prefix=CHECK-LE
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
; RUN: -mcpu=pwr10 -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
; RUN: < %s | FileCheck %s --check-prefix=CHECK-BE
define void @test1(<4 x i32> %A, i32* %a) {
; CHECK-LE-LABEL: test1:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrwx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test1:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xxsldwi vs0, v2, v2, 3
; CHECK-BE-NEXT: stfiwx f0, 0, r5
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <4 x i32> %A, i32 0
store i32 %vecext, i32* %a, align 4
ret void
}
define void @test2(<4 x float> %A, float* %a) {
; CHECK-LE-LABEL: test2:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrwx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test2:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: xxsldwi vs0, v2, v2, 3
; CHECK-BE-NEXT: stfiwx f0, 0, r5
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <4 x float> %A, i32 0
store float %vecext, float* %a, align 4
ret void
}
define void @test3(<2 x double> %A, double* %a) {
; CHECK-LE-LABEL: test3:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrdx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test3:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: stxsd v2, 0(r5)
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <2 x double> %A, i32 0
store double %vecext, double* %a, align 8
ret void
}
define void @test4(<2 x i64> %A, i64* %a) {
; CHECK-LE-LABEL: test4:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrdx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test4:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: stxsd v2, 0(r5)
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <2 x i64> %A, i32 0
store i64 %vecext, i64* %a, align 8
ret void
}
define void @test5(<8 x i16> %A, i16* %a) {
; CHECK-LE-LABEL: test5:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrhx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test5:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: vsldoi v2, v2, v2, 10
; CHECK-BE-NEXT: stxsihx v2, 0, r5
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <8 x i16> %A, i32 0
store i16 %vecext, i16* %a, align 2
ret void
}
define void @test6(<16 x i8> %A, i8* %a) {
; CHECK-LE-LABEL: test6:
; CHECK-LE: # %bb.0: # %entry
; CHECK-LE-NEXT: stxvrbx v2, 0, r5
; CHECK-LE-NEXT: blr
;
; CHECK-BE-LABEL: test6:
; CHECK-BE: # %bb.0: # %entry
; CHECK-BE-NEXT: vsldoi v2, v2, v2, 9
; CHECK-BE-NEXT: stxsibx v2, 0, r5
; CHECK-BE-NEXT: blr
entry:
%vecext = extractelement <16 x i8> %A, i32 0
store i8 %vecext, i8* %a, align 1
ret void
}