File: speculation-barriers-errors.s

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (34 lines) | stat: -rw-r--r-- 1,288 bytes parent folder | download | duplicates (27)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
// RUN: not llvm-mc -triple   armv8a-none-eabi %s 2>&1 | FileCheck %s
// RUN: not llvm-mc -triple thumbv8a-none-eabi %s 2>&1 | FileCheck %s -check-prefix=THUMB

  it eq
  csdbeq

  it eq
  ssbbeq

  it eq
  pssbbeq

  it eq
  hinteq #20

  it eq
  dsbeq #0

  it eq
  dsbeq #4

// CHECK: error: instruction 'csdb' is not predicable, but condition code specified
// CHECK: error: instruction 'ssbb' is not predicable, but condition code specified
// CHECK: error: instruction 'pssbb' is not predicable, but condition code specified
// CHECK: error: instruction 'csdb' is not predicable, but condition code specified
// CHECK: error: instruction 'dsb' is not predicable, but condition code specified
// CHECK: error: instruction 'dsb' is not predicable, but condition code specified

// THUMB: error: instruction 'csdb' is not predicable, but condition code specified
// THUMB: error: instruction 'ssbb' is not predicable, but condition code specified
// THUMB: error: instruction 'pssbb' is not predicable, but condition code specified
// THUMB: error: instruction 'csdb' is not predicable, but condition code specified
// THUMB: error: instruction 'ssbb' is not predicable, but condition code specified
// THUMB: error: instruction 'pssbb' is not predicable, but condition code specified