mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-14 21:08:47 +00:00
Code Activity

smt: handle failure of setrlimit syscall

Browse source
This commit is contained in:
N. Engelhardt 2019-07-15 23:33:18 +08:00
parent a97d30d2f8
commit ab4b9e8db4
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
backends/smt2/smtio.py
View file

@ -43,7 +43,11 @@ if os.name == "posix":
if current_rlimit_stack[1] != resource.RLIM_INFINITY:
smtio_stacksize = min(smtio_stacksize, current_rlimit_stack[1])
if current_rlimit_stack[0] < smtio_stacksize:
resource.setrlimit(resource.RLIMIT_STACK, (smtio_stacksize, current_rlimit_stack[1]))
try:
resource.setrlimit(resource.RLIMIT_STACK, (smtio_stacksize, current_rlimit_stack[1]))
except ValueError:
# couldn't get more stack, just run with what we have
pass
# currently running solvers (so we can kill them)