File: movreld-bug.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,418,812 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (23 lines) | stat: -rw-r--r-- 848 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,MOVREL %s
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,MOVREL %s
; RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GPRIDX %s

; GCN-LABEL: {{^}}main:

; MOVREL: s_mov_b32 m0, s0
; MOVREL-NEXT: v_movreld_b32_e32 v0,

; GPRIDX: s_set_gpr_idx_on s0, gpr_idx(DST)
; GPRIDX-NEXT: v_mov_b32_e32 v0, 1.0
; GPRIDX-NEXT: s_set_gpr_idx_off

; GCN-NEXT: v_mov_b32_e32 v0, v1
; GCN-NEXT: ; return
define amdgpu_ps float @main(i32 inreg %arg) #0 {
main_body:
  %tmp24 = insertelement <16 x float> zeroinitializer, float 1.000000e+00, i32 %arg
  %tmp25 = extractelement <16 x float> %tmp24, i32 1
  ret float %tmp25
}

attributes #0 = { "InitialPSInputAddr"="36983" }