File: get-setcc-result-type.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 (31 lines) | stat: -rw-r--r-- 1,009 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
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=riscv32 -verify-machineinstrs < %s \
; RUN:   | FileCheck -check-prefix=RV32I %s

define void @getSetCCResultType(ptr %p, ptr %q) nounwind {
; RV32I-LABEL: getSetCCResultType:
; RV32I:       # %bb.0: # %entry
; RV32I-NEXT:    lw a1, 12(a0)
; RV32I-NEXT:    lw a2, 8(a0)
; RV32I-NEXT:    lw a3, 4(a0)
; RV32I-NEXT:    lw a4, 0(a0)
; RV32I-NEXT:    snez a1, a1
; RV32I-NEXT:    snez a2, a2
; RV32I-NEXT:    snez a3, a3
; RV32I-NEXT:    snez a4, a4
; RV32I-NEXT:    addi a4, a4, -1
; RV32I-NEXT:    addi a3, a3, -1
; RV32I-NEXT:    addi a2, a2, -1
; RV32I-NEXT:    addi a1, a1, -1
; RV32I-NEXT:    sw a1, 12(a0)
; RV32I-NEXT:    sw a2, 8(a0)
; RV32I-NEXT:    sw a3, 4(a0)
; RV32I-NEXT:    sw a4, 0(a0)
; RV32I-NEXT:    ret
entry:
  %0 = load <4 x i32>, ptr %p, align 16
  %cmp = icmp eq <4 x i32> %0, zeroinitializer
  %sext = sext <4 x i1> %cmp to <4 x i32>
  store <4 x i32> %sext, ptr %p, align 16
  ret void
}