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* gimple-ssa-warn-alloca.c

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(alloca_type_and_limit::alloca_type_and_limit): Initialize limit
	field for ALLOCA_BOUND_*_LARGE.

From-SVN: r264227
This commit is contained in:
Aldy Hernandez 2018-09-12 06:50:34 +00:00 committed by Aldy Hernandez
parent be67308441
commit bb753cad99
2 changed files with 11 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2018-09-12 Aldy Hernandez <aldyh@redhat.com>
* gimple-ssa-warn-alloca.c
(alloca_type_and_limit::alloca_type_and_limit): Initialize limit
field for ALLOCA_BOUND_*_LARGE.
2018-09-11 Nathan Sidwell <nathan@acm.org>
* gcc.c (load_specs, execute, run_attempt): Use %qs not '%s'.

6
gcc/gimple-ssa-warn-alloca.c
View File

@ -128,7 +128,11 @@ struct alloca_type_and_limit {
alloca_type_and_limit ();
alloca_type_and_limit (enum alloca_type type,
wide_int i) : type(type), limit(i) { }
alloca_type_and_limit (enum alloca_type type) : type(type) { }
alloca_type_and_limit (enum alloca_type type) : type(type)
{ if (type == ALLOCA_BOUND_MAYBE_LARGE
|| type == ALLOCA_BOUND_DEFINITELY_LARGE)
limit = wi::to_wide (integer_zero_node);
}
};
/* Return the value of the argument N to -Walloca-larger-than= or