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bpf: add missing tests from previous commits

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2020-08-07  David Faust  <david.faust@oracle.com>

	* testsuite/ld-bpf/call-3.s: New file.
	* testsuite/ld-bpf/call-3.d: Likewise.
This commit is contained in:
Jose E. Marchesi 2020-08-07 20:40:01 +02:00
parent d844f10ac2
commit aebda2fbcb
2 changed files with 31 additions and 0 deletions
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19
ld/testsuite/ld-bpf/call-3.d Normal file
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@ -0,0 +1,19 @@
#as: --EL
#source: call-3.s
#objdump: -dr
#ld: -EL
#name: CALL check unsigned underflow
.*: +file format .*bpf.*
Disassembly of section .text:
[0-9a-f]+ <bar>:
*[0-9a-f]+: b7 00 00 00 00 00 00 00 mov %r0,0
*[0-9a-f]+: 95 00 00 00 00 00 00 00 exit
[0-9a-f]+ <main>:
*[0-9a-f]+: b7 00 00 00 03 00 00 00 mov %r0,3
*[0-9a-f]+: b7 01 00 00 01 00 00 00 mov %r1,1
*[0-9a-f]+: 85 10 00 00 fb ff ff ff call -5
*[0-9a-f]+: 95 00 00 00 00 00 00 00 exit

12
ld/testsuite/ld-bpf/call-3.s Normal file
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.text
.align 4
.global bar
bar:
mov %r0, 0
exit
main:
mov %r0, 3
mov %r1, 1
call bar
exit