File: hilo-constaddr-expr.s

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (19 lines) | stat: -rw-r--r-- 809 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
# RUN: not llvm-mc -filetype=obj -triple=riscv32 -mattr=+relax %s -o /dev/null 2>&1 | FileCheck %s
# RUN: not llvm-mc -filetype=obj -triple=riscv32 -mattr=-relax %s -o /dev/null 2>&1 | FileCheck %s

# Check the assembler rejects hi and lo expressions with constant expressions
# involving labels when diff expressions are emitted as relocation pairs.
# Test case derived from test/MC/Mips/hilo-addressing.s

tmp1:
tmp2:
# CHECK: :[[#@LINE+1]]:[[#]]: error: expected relocatable expression
  lui t0, %hi(tmp3-tmp1)
# CHECK: :[[#@LINE+1]]:[[#]]: error: expected relocatable expression
  lw ra, %lo(tmp3-tmp1)(t0)

tmp3:
# CHECK: :[[#@LINE+1]]:[[#]]: error: expected relocatable expression
  lui t1, %hi(tmp2-tmp3)
# CHECK: :[[#@LINE+1]]:[[#]]: error: expected relocatable expression
  lw sp, %lo(tmp2-tmp3)(t1)