File: neon-fpround_f128.ll

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (18 lines) | stat: -rw-r--r-- 571 bytes parent folder | download | duplicates (12)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon -fp-contract=fast | FileCheck %s

define <1 x double> @test_fpround_v1f128(ptr %a) {
; CHECK-LABEL: test_fpround_v1f128:
; CHECK: bl __trunctfdf2
  %b = load <1 x fp128>, ptr %a
  %c = fptrunc <1 x fp128> %b to <1 x double>
  ret <1 x double> %c
}

define <2 x double> @test_fpround_v2f128(ptr %a) {
; CHECK-LABEL: test_fpround_v2f128:
; CHECK: bl __trunctfdf2
; CHECK: bl __trunctfdf2
  %b = load <2 x fp128>, ptr %a
  %c = fptrunc <2 x fp128> %b to <2 x double>
  ret <2 x double> %c
}