File: v7m-neg-subfeatures.s

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (18 lines) | stat: -rw-r--r-- 395 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
@ RUN: llvm-mc < %s -triple armv7m -mattr=+vfp4 -filetype=obj | llvm-objdump --triple=thumb -d - | FileCheck %s

.eabi_attribute Tag_CPU_arch, 10 // v7
.eabi_attribute Tag_FP_arch, 0 // VFP4

.thumb
vfp2:
  vmla.f32 s0, s1, s2

@CHECK-LABEL: vfp2
@CHECK-NOT: 00 ee 81 0a vmla.f32 s0, s1, s2

.thumb
vfp4:
  vmov.f32 s0, #0.5

@CHECK-LABEL:vfp4
@CHECK-NOT: b6 ee 00 0a vmov.f32 s0, #5.000000e-01