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Use stringbuilder in typedArry toLocaleString (#3207)

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JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
This commit is contained in:
Szilagyi Adam
2019-10-16 16:37:19 +02:00
committed by Robert Fancsik
parent e8bc7a2b93
commit 5320f5a396
1 changed files with 7 additions and 4 deletions
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jerry-core/ecma/builtin-objects/typedarray/ecma-builtin-typedarray-prototype.c
+7 -4
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@@ -35,6 +35,7 @@
#include "jmem.h"
#include "jrt-libc-includes.h"
#include "jrt.h"
#include "lit-char-helpers.h"
#if ENABLED (JERRY_ES2015_BUILTIN_TYPEDARRAY)
@@ -2056,24 +2057,26 @@ ecma_builtin_typedarray_prototype_to_locale_string (ecma_value_t this_arg) /**<
}
ecma_string_t *return_string_p = ecma_get_string_from_value (first_element);
ecma_stringbuilder_t builder = ecma_stringbuilder_create_from (return_string_p);
ecma_deref_ecma_string (return_string_p);
for (uint32_t k = info.element_size; k < limit; k += info.element_size)
{
return_string_p = ecma_append_magic_string_to_string (return_string_p, LIT_MAGIC_STRING_COMMA_CHAR);
ecma_stringbuilder_append_byte (&builder, LIT_CHAR_COMMA);
ecma_value_t next_element = ecma_builtin_typedarray_prototype_to_locale_string_helper (typedarray_p, k);
if (ECMA_IS_VALUE_ERROR (next_element))
{
ecma_deref_ecma_string (return_string_p);
ecma_stringbuilder_destroy (&builder);
return next_element;
}
ecma_string_t *next_element_p = ecma_get_string_from_value (next_element);
return_string_p = ecma_concat_ecma_strings (return_string_p, next_element_p);
ecma_stringbuilder_append (&builder, next_element_p);
ecma_deref_ecma_string (next_element_p);
}
return ecma_make_string_value (return_string_p);
return ecma_make_string_value (ecma_stringbuilder_finalize (&builder));
} /* ecma_builtin_typedarray_prototype_to_locale_string */
/**