File: rv64zbkx-intrinsic.ll

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (24 lines) | stat: -rw-r--r-- 693 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
; RUN: llc -mtriple=riscv64 -mattr=+zbkx -verify-machineinstrs < %s \
; RUN:   | FileCheck %s -check-prefix=RV64ZBKX

declare i64 @llvm.riscv.xperm8.i64(i64 %a, i64 %b)

define i64 @xperm8(i64 %a, i64 %b) nounwind {
; RV64ZBKX-LABEL: xperm8:
; RV64ZBKX:       # %bb.0:
; RV64ZBKX-NEXT:    xperm8 a0, a0, a1
; RV64ZBKX-NEXT:    ret
  %tmp = call i64 @llvm.riscv.xperm8.i64(i64 %a, i64 %b)
  ret i64 %tmp
}

declare i64 @llvm.riscv.xperm4.i64(i64 %a, i64 %b)

define i64 @xperm4(i64 %a, i64 %b) nounwind {
; RV64ZBKX-LABEL: xperm4:
; RV64ZBKX:       # %bb.0:
; RV64ZBKX-NEXT:    xperm4 a0, a0, a1
; RV64ZBKX-NEXT:    ret
  %tmp = call i64 @llvm.riscv.xperm4.i64(i64 %a, i64 %b)
  ret i64 %tmp
}