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Check writebarrier arguments

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Nobuyoshi Nakada 2022-10-21 00:43:08 +09:00
parent be9bc48015
commit 575ae50d16
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1 changed files with 2 additions and 2 deletions
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4
gc.c
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@ -8920,8 +8920,8 @@ rb_gc_writebarrier(VALUE a, VALUE b)
{
rb_objspace_t *objspace = &rb_objspace;
if (RGENGC_CHECK_MODE && SPECIAL_CONST_P(a)) rb_bug("rb_gc_writebarrier: a is special const");
if (RGENGC_CHECK_MODE && SPECIAL_CONST_P(b)) rb_bug("rb_gc_writebarrier: b is special const");
if (SPECIAL_CONST_P(a)) rb_bug("rb_gc_writebarrier: a is special const: %"PRIxVALUE, a);
if (SPECIAL_CONST_P(b)) rb_bug("rb_gc_writebarrier: b is special const: %"PRIxVALUE, b);
retry:
if (!is_incremental_marking(objspace)) {