8000 shape.h: remove YJIT workaround · github/ruby@4463ac2 · GitHub
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byrootbyroot
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shape.h: remove YJIT workaround
YJIT x86 backend would crahs if the shape_id top bit was set. This should have been fixed now.
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‎shape.h

Lines changed: 1 addition & 1 deletion
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@@ -19,7 +19,7 @@ STATIC_ASSERT(shape_id_num_bits, SHAPE_ID_NUM_BITS == sizeof(shape_id_t) * CHAR_
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#define SHAPE_ID_FL_NON_CANONICAL_MASK (SHAPE_FL_NON_CANONICAL_MASK << SHAPE_ID_OFFSET_NUM_BITS)
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#define SHAPE_ID_HEAP_INDEX_BITS 3
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#define SHAPE_ID_HEAP_INDEX_OFFSET (SHAPE_ID_NUM_BITS - SHAPE_ID_HEAP_INDEX_BITS - 1) // FIXME: -1 to avoid crashing YJIT
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#define SHAPE_ID_HEAP_INDEX_OFFSET (SHAPE_ID_NUM_BITS - SHAPE_ID_HEAP_INDEX_BITS)
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#define SHAPE_ID_HEAP_INDEX_MAX ((1 << SHAPE_ID_HEAP_INDEX_BITS) - 1)
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#define SHAPE_ID_HEAP_INDEX_MASK (SHAPE_ID_HEAP_INDEX_MAX << SHAPE_ID_HEAP_INDEX_OFFSET)
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