File: legalize-atomicrmw-fadd-local.mir

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (22 lines) | stat: -rw-r--r-- 1,238 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s

# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -global-isel-abort=2 -pass-remarks-missed='gisel.*' -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERR %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=hawaii -O0 -run-pass=legalizer -global-isel-abort=2 -pass-remarks-missed='gisel.*' -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERR %s

# ERR: remark: <unknown>:0:0: unable to legalize instruction: %2:_(s32) = G_ATOMICRMW_FADD %0:_(p3), %1:_ :: (load store seq_cst (s32), addrspace 3) (in function: atomicrmw_fadd_local_i32)

---
name: atomicrmw_fadd_local_i32

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1
    ; CHECK-LABEL: name: atomicrmw_fadd_local_i32
    ; CHECK: [[COPY:%[0-9]+]]:_(p3) = COPY $sgpr0
    ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $sgpr1
    ; CHECK: [[ATOMICRMW_FADD:%[0-9]+]]:_(s32) = G_ATOMICRMW_FADD [[COPY]](p3), [[COPY1]] :: (load store seq_cst (s32), addrspace 3)
    %0:_(p3) = COPY $sgpr0
    %1:_(s32) = COPY $sgpr1
    %2:_(s32) = G_ATOMICRMW_FADD %0, %1 :: (load store seq_cst (s32), addrspace 3)
...