blob: 8fc6d57cf9025161400296136a2e96a920383b42 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
;
; FLOGB
;
define <vscale x 8 x i16> @flogb_f16(<vscale x 8 x i16> %a, <vscale x 8 x i1> %pg, <vscale x 8 x half> %b) {
; CHECK-LABEL: flogb_f16:
; CHECK: // %bb.0:
; CHECK-NEXT: flogb z0.h, p0/m, z1.h
; CHECK-NEXT: ret
%out = call <vscale x 8 x i16> @llvm.aarch64.sve.flogb.nxv8f16(<vscale x 8 x i16> %a,
<vscale x 8 x i1> %pg,
<vscale x 8 x half> %b)
ret <vscale x 8 x i16> %out
}
define <vscale x 4 x i32> @flogb_f32(<vscale x 4 x i32> %a, <vscale x 4 x i1> %pg, <vscale x 4 x float> %b) {
; CHECK-LABEL: flogb_f32:
; CHECK: // %bb.0:
; CHECK-NEXT: flogb z0.s, p0/m, z1.s
; CHECK-NEXT: ret
%out = call <vscale x 4 x i32> @llvm.aarch64.sve.flogb.nxv4f32(<vscale x 4 x i32> %a,
<vscale x 4 x i1> %pg,
<vscale x 4 x float> %b)
ret <vscale x 4 x i32> %out
}
define <vscale x 2 x i64> @flogb_f64(<vscale x 2 x i64> %a, <vscale x 2 x i1> %pg, <vscale x 2 x double> %b) {
; CHECK-LABEL: flogb_f64:
; CHECK: // %bb.0:
; CHECK-NEXT: flogb z0.d, p0/m, z1.d
; CHECK-NEXT: ret
%out = call <vscale x 2 x i64> @llvm.aarch64.sve.flogb.nxv2f64(<vscale x 2 x i64> %a,
<vscale x 2 x i1> %pg,
<vscale x 2 x double> %b)
ret <vscale x 2 x i64> %out
}
declare <vscale x 8 x i16> @llvm.aarch64.sve.flogb.nxv8f16(<vscale x 8 x i16>, <vscale x 8 x i1>, <vscale x 8 x half>)
declare <vscale x 4 x i32> @llvm.aarch64.sve.flogb.nxv4f32(<vscale x 4 x i32>, <vscale x 4 x i1>, <vscale x 4 x float>)
declare <vscale x 2 x i64> @llvm.aarch64.sve.flogb.nxv2f64(<vscale x 2 x i64>, <vscale x 2 x i1>, <vscale x 2 x double>)