File: pr48388.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (41 lines) | stat: -rw-r--r-- 1,343 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le -ppc-asm-full-reg-names \
; RUN:   < %s | FileCheck %s

define i64 @julia_div_i64(i64 %0, i64 %1) local_unnamed_addr #0 {
; CHECK-LABEL: julia_div_i64:
; CHECK:       # %bb.0: # %entry
; CHECK-NEXT:    divd r5, r3, r4
; CHECK-NEXT:    lis r6, -1592
; CHECK-NEXT:    cmpdi r3, 0
; CHECK-NEXT:    ori r7, r6, 21321
; CHECK-NEXT:    ori r6, r6, 65519
; CHECK-NEXT:    rldic r7, r7, 4, 17
; CHECK-NEXT:    rldic r6, r6, 4, 17
; CHECK-NEXT:    iselgt r8, r6, r7
; CHECK-NEXT:    cmpdi r4, 0
; CHECK-NEXT:    iselgt r6, r6, r7
; CHECK-NEXT:    xor r6, r8, r6
; CHECK-NEXT:    cntlzd r6, r6
; CHECK-NEXT:    rldicl r6, r6, 58, 63
; CHECK-NEXT:    mulld r4, r5, r4
; CHECK-NEXT:    xor r3, r4, r3
; CHECK-NEXT:    addic r4, r3, -1
; CHECK-NEXT:    subfe r3, r4, r3
; CHECK-NEXT:    and r3, r6, r3
; CHECK-NEXT:    add r3, r5, r3
; CHECK-NEXT:    blr
entry:
  %2 = sdiv i64 %0, %1
  %3 = icmp sgt i64 %0, 0
  %4 = icmp sgt i64 %1, 0
  %5 = select i1 %3, i64 140735820070640, i64 140735819363472
  %6 = select i1 %4, i64 140735820070640, i64 140735819363472
  %7 = icmp eq i64 %5, %6
  %8 = mul i64 %2, %1
  %9 = icmp ne i64 %8, %0
  %10 = and i1 %7, %9
  %11 = zext i1 %10 to i64
  %12 = add i64 %2, %11
  ret i64 %12
}