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* doc/bison.texi (Table of Symbols): Mention memory exhaustion.

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Paul Eggert
2019-10-03 11:15:51 -07:00
parent 361004aabe
commit 39eb80bdbc
1 changed files with 2 additions and 1 deletions
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doc/bison.texi
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@@ -14210,7 +14210,8 @@ is recovering from a syntax error, and 0 otherwise.
@deffn {Macro} YYSTACK_USE_ALLOCA
Macro used to control the use of @code{alloca} when the
deterministic parser in C needs to extend its stacks. If defined to 0,
the parser will use @code{malloc} to extend its stacks. If defined to
the parser will use @code{malloc} to extend its stacks and memory exhaustion
occurs if @code{malloc} fails (@pxref{Memory Management}). If defined to
1, the parser will use @code{alloca}. Values other than 0 and 1 are
reserved for future Bison extensions. If not defined,
@code{YYSTACK_USE_ALLOCA} defaults to 0.