v7a-subfeature.s
720 Bytes
@ RUN: llvm-mc < %s -triple armv7a -mattr=+vfp3,+neon,+fp16,+hwdiv-arm -filetype=obj | llvm-objdump -triple=arm -d - | FileCheck %s
.eabi_attribute Tag_FP_arch, 3 // VFP3
.eabi_attribute Tag_Advanced_SIMD_arch, 2 // SIMDv1 with fp16
.eabi_attribute Tag_DIV_use, 2 // permitted
vfp2:
vmla.f32 s0, s1, s2
@CHECK-LABEL: vfp2
@CHECK: 81 0a 00 ee vmla.f32 s0, s1, s2
vfp3:
vmov.f32 s0, #0.5
@CHECK-LABEL: vfp3
@CHECK: 00 0a b6 ee vmov.f32 s0, #5.000000e-01
neon:
vmla.f32 d0, d1, d2
@CHECK-LABEL: neon
@CHECK: 12 0d 01 f2 vmla.f32 d0, d1, d2
fp16:
vcvt.f32.f16 q0, d2
@CHECK-LABEL: fp16
@CHECK: 02 07 b6 f3 vcvt.f32.f16 q0, d2
div:
udiv r0, r1, r2
@CHECK-LABEL: div
@CHECK: 11 f2 30 e7 udiv r0, r1, r2