diff options
| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2021-02-26 11:41:02 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2021-02-26 11:41:02 -0300 |
| commit | 1537d6680bb66dc2484e11815bc2cd0e31ca39cc (patch) | |
| tree | f035f9e28fa2f1a6fba62e1b25d32b8a4b824204 /testes/gc.lua | |
| parent | e0260eb2d4085723302d637dd8f3fca339d18817 (diff) | |
| download | lua-github-1537d6680bb66dc2484e11815bc2cd0e31ca39cc.tar.gz | |
New control for reentrancy of emergency collections
Instead of assuming that shrinking a block may be an emergency
collection, use an explicit field ('gcstopem') to stop emergency
collections while GC is working.
Diffstat (limited to 'testes/gc.lua')
| -rw-r--r-- | testes/gc.lua | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/testes/gc.lua b/testes/gc.lua index 80850f92..2332c939 100644 --- a/testes/gc.lua +++ b/testes/gc.lua @@ -676,6 +676,14 @@ end -- just to make sure assert(collectgarbage'isrunning') +do -- check that the collector is reentrant in incremental mode + setmetatable({}, {__gc = function () + collectgarbage() + end}) + collectgarbage() +end + + collectgarbage(oldmode) print('OK') |