File: wa-asm-fpr.ll

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (22 lines) | stat: -rw-r--r-- 865 bytes parent folder | download | duplicates (19) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN:  llc -mtriple powerpc64le-linux-gnu --ppc-asm-full-reg-names \
; RUN:      -verify-machineinstrs -mattr=vsx -mattr=altivec < %s | \
; RUN:  FileCheck %s

define double @foo(<2 x double> %a) {
; CHECK-LABEL: foo:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    #APP
; CHECK-NEXT:    xvabsdp vs0, vs34
; CHECK-NEXT:    xxsldwi vs1, vs0, vs0, 2
; CHECK-EMPTY:
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    xsadddp f1, f0, f1
; CHECK-NEXT:    blr
entry:
  %0 = call { double, double } asm "xvabsdp  ${0:x}, ${2:x}        \0Axxsldwi  ${1:x}, ${0:x}, ${0:x}, 2 \0A", "=^wa,=^wa,^wa,0"(<2 x double> %a, double undef)
  %asmresult = extractvalue { double, double } %0, 0
  %asmresult1 = extractvalue { double, double } %0, 1
  %add = fadd double %asmresult, %asmresult1
  ret double %add
}