5d6218d311
For pwr9, xxspltib is a byte splat with a range -128 to 127 - it can be used with a following vector extend sign to make splats of i16, i32, or i64 element size. For pwr8, vspltisw with a following vector extend sign can be used to make splats of i64 elements in the range -16 to 15. Add check for P8 to make sure the 64-bit vector ops are there.
51 lines
1.5 KiB
LLVM
51 lines
1.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
|
|
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
|
|
; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
|
|
; RUN: FileCheck %s
|
|
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-aix-xcoff \
|
|
; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
|
|
; RUN: FileCheck %s
|
|
; RUN: llc -verify-machineinstrs -mtriple=powerpc-aix-xcoff \
|
|
; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
|
|
; RUN: FileCheck %s
|
|
|
|
define dso_local noundef <8 x i16> @v103s() local_unnamed_addr {
|
|
; CHECK-LABEL: v103s:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xxspltib v2, 103
|
|
; CHECK-NEXT: vupklsb v2, v2
|
|
; CHECK-NEXT: blr
|
|
entry:
|
|
ret <8 x i16> splat (i16 103)
|
|
}
|
|
|
|
define dso_local noundef <2 x i64> @v103l() local_unnamed_addr {
|
|
; CHECK-LABEL: v103l:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xxspltib v2, 103
|
|
; CHECK-NEXT: vextsb2d v2, v2
|
|
; CHECK-NEXT: blr
|
|
entry:
|
|
ret <2 x i64> splat (i64 103)
|
|
}
|
|
|
|
define dso_local noundef <4 x i32> @v103i() local_unnamed_addr {
|
|
; CHECK-LABEL: v103i:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: xxspltib v2, 103
|
|
; CHECK-NEXT: vextsb2w v2, v2
|
|
; CHECK-NEXT: blr
|
|
entry:
|
|
ret <4 x i32> splat (i32 103)
|
|
}
|
|
|
|
define dso_local noundef <2 x i64> @v11l() local_unnamed_addr {
|
|
; CHECK-LABEL: v11l:
|
|
; CHECK: # %bb.0: # %entry
|
|
; CHECK-NEXT: vspltisw v2, -11
|
|
; CHECK-NEXT: vupklsw v2, v2
|
|
; CHECK-NEXT: blr
|
|
entry:
|
|
ret <2 x i64> splat (i64 -11)
|
|
}
|