File: test_g_ubfx_sbfx.mir

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (15 lines) | stat: -rw-r--r-- 585 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
# RUN: not --crash llc -march=arm64 -verify-machineinstrs -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
# REQUIRES: aarch64-registered-target

name:            test
body: |
  bb.0:
    %v1:_(<2 x s64>) = G_IMPLICIT_DEF
    %v2:_(<2 x s64>) = G_IMPLICIT_DEF
    %v3:_(<2 x s64>) = G_IMPLICIT_DEF

    ; CHECK: *** Bad machine code: Bitfield extraction is not supported on vectors ***
    %ubfx_vector:_(<2 x s64>) = G_UBFX %v1, %v2, %v3
    ; CHECK: *** Bad machine code: Bitfield extraction is not supported on vectors ***
    %sbfx_vector:_(<2 x s64>) = G_SBFX %v1, %v2, %v3
...