File: spe-hwdouble.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 (23 lines) | stat: -rw-r--r-- 766 bytes parent folder | download | duplicates (14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu \
; RUN:          -mattr=+spe | FileCheck %s

define i32 @test_dasmconst(double %x) #0 {
; CHECK-LABEL: test_dasmconst:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    stwu 1, -16(1)
; CHECK-NEXT:    evmergelo 3, 3, 4
; CHECK-NEXT:    evstdd 3, 8(1)
; CHECK-NEXT:    #APP
; CHECK-NEXT:    efdctsi 3, 3
; CHECK-NEXT:    #NO_APP
; CHECK-NEXT:    addi 1, 1, 16
; CHECK-NEXT:    blr
entry:
  %x.addr = alloca double, align 8
  store double %x, ptr %x.addr, align 8
  %0 = load double, ptr %x.addr, align 8
  %1 = call i32 asm sideeffect "efdctsi $0, $1", "=d,d"(double %0)
  ret i32 %1
}
attributes #0 = { nounwind }