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Detail (debugging aid)

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When compiling with option HARDMEMTESTS, every creation of a new key
in a table forces an emergency GC.
This commit is contained in:
Roberto Ierusalimschy
2025-01-06 12:41:39 -03:00
parent 5894ca7b95
commit 1ec251e091
2 changed files with 6 additions and 4 deletions
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8
lgc.h
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@@ -224,15 +224,15 @@
*/
#if !defined(HARDMEMTESTS)
#define condchangemem(L,pre,pos) ((void)0)
#define condchangemem(L,pre,pos,emg) ((void)0)
#else
#define condchangemem(L,pre,pos) \
{ if (gcrunning(G(L))) { pre; luaC_fullgc(L, 0); pos; } }
#define condchangemem(L,pre,pos,emg) \
{ if (gcrunning(G(L))) { pre; luaC_fullgc(L, emg); pos; } }
#endif
#define luaC_condGC(L,pre,pos) \
{ if (G(L)->GCdebt <= 0) { pre; luaC_step(L); pos;}; \
condchangemem(L,pre,pos); }
condchangemem(L,pre,pos,0); }
/* more often than not, 'pre'/'pos' are empty */
#define luaC_checkGC(L) luaC_condGC(L,(void)0,(void)0)