File: vfp-libcalls.ll

package info (click to toggle)
llvm-toolchain-3.7 1%3A3.7.1-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 345,556 kB
  • ctags: 362,199
  • sloc: cpp: 2,156,381; ansic: 458,339; objc: 91,547; python: 89,988; asm: 86,305; sh: 21,479; makefile: 6,853; perl: 5,601; ml: 5,458; pascal: 3,933; lisp: 2,429; xml: 686; cs: 239; php: 202; csh: 117
file content (11 lines) | stat: -rw-r--r-- 554 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
 
; RUN: llc -mtriple=armv6-apple-ios -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-HARD
; RUN: llc -mtriple=thumbv6-apple-ios -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-SOFTISH
; RUN: llc -mtriple=armv7s-apple-ios -mattr=+soft-float -mcpu=arm1136jf-s -o - %s | FileCheck %s --check-prefix=CHECK-SOFT

define float @test_call(float %a, float %b) {
; CHECK-HARD: vadd.f32 {{s[0-9]+}}, {{s[0-9]+}}, {{s[0-9]+}}
; CHECK-SOFTISH: blx ___addsf3vfp
; CHECK-SOFT: bl ___addsf3{{$}}
  %sum = fadd float %a, %b
  ret float %sum
}