File: selectcc.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (20 lines) | stat: -rw-r--r-- 767 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
; RUN: llc -verify-machineinstrs -mtriple=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
; RUN: llc -verify-machineinstrs -mtriple=amdgcn -mcpu=tahiti < %s | FileCheck -check-prefixes=GCN,SI -check-prefix=FUNC %s
; RUN: llc -verify-machineinstrs -mtriple=amdgcn -mcpu=tonga < %s | FileCheck -check-prefixes=GCN,VI -check-prefix=FUNC %s

; FUNC-LABEL: {{^}}selectcc_i64:
; EG: XOR_INT
; EG: XOR_INT
; EG: OR_INT
; EG: CNDE_INT
; EG: CNDE_INT
; SI: v_cmp_eq_u64
; VI: s_cmp_eq_u64
; GCN: s_cselect_b32
define amdgpu_kernel void @selectcc_i64(ptr addrspace(1) %out, i64 %lhs, i64 %rhs, i64 %true, i64 %false) {
entry:
  %0 = icmp eq i64 %lhs, %rhs
  %1 = select i1 %0, i64 %true, i64 %false
  store i64 %1, ptr addrspace(1) %out
  ret void
}