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array.c: Wrong heap size given to ruby_sized_xfree when freeing shared roots

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Fixes [Bug ]

Closes: https://github.com/ruby/ruby/pull/2253
This commit is contained in:
Luke Gruber 2019-06-23 15:28:22 -04:00 • committed by Nobuyoshi Nakada
parent 7f64a0b4db
commit 97b4fe2ff6
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1 changed files with 2 additions and 2 deletions

4
array.c
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@ -44,14 +44,14 @@ VALUE rb_cArray;
#define ARY_HEAP_PTR(a) (assert(!ARY_EMBED_P(a)), RARRAY(a)->as.heap.ptr)
#define ARY_HEAP_LEN(a) (assert(!ARY_EMBED_P(a)), RARRAY(a)->as.heap.len)
#define ARY_HEAP_CAPA(a) (assert(!ARY_EMBED_P(a)), RARRAY(a)->as.heap.aux.capa)
#define ARY_HEAP_CAPA(a) (assert(!ARY_EMBED_P(a)), assert(!ARY_SHARED_ROOT_P(a)), RARRAY(a)->as.heap.aux.capa)
#define ARY_EMBED_PTR(a) (assert(ARY_EMBED_P(a)), RARRAY(a)->as.ary)
#define ARY_EMBED_LEN(a) \
(assert(ARY_EMBED_P(a)), \
(long)((RBASIC(a)->flags >> RARRAY_EMBED_LEN_SHIFT) & \
(RARRAY_EMBED_LEN_MASK >> RARRAY_EMBED_LEN_SHIFT)))
#define ARY_HEAP_SIZE(a) (assert(!ARY_EMBED_P(a)), assert(ARY_OWNS_HEAP_P(a)), ARY_HEAP_CAPA(a) * sizeof(VALUE))
#define ARY_HEAP_SIZE(a) (assert(!ARY_EMBED_P(a)), assert(ARY_OWNS_HEAP_P(a)), ARY_CAPA(a) * sizeof(VALUE))
#define ARY_OWNS_HEAP_P(a) (!FL_TEST((a), ELTS_SHARED|RARRAY_EMBED_FLAG))
#define FL_SET_EMBED(a) do { \