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Searched refs:start_bit (Results 1 – 5 of 5) sorted by relevance

/openbsd/gnu/gcc/gcc/
H A Dbitmap.h205 unsigned start_bit, unsigned *bit_no) in bmp_iter_set_init() argument
231 bi->bits >>= start_bit % BITMAP_WORD_BITS; in bmp_iter_set_init()
237 start_bit += !bi->bits; in bmp_iter_set_init()
239 *bit_no = start_bit; in bmp_iter_set_init()
247 unsigned start_bit, unsigned *bit_no) in bmp_iter_and_init() argument
305 start_bit += !bi->bits; in bmp_iter_and_init()
307 *bit_no = start_bit; in bmp_iter_and_init()
315 unsigned start_bit, unsigned *bit_no) in bmp_iter_and_compl_init() argument
347 bi->bits >>= start_bit % BITMAP_WORD_BITS; in bmp_iter_and_compl_init()
353 start_bit += !bi->bits; in bmp_iter_and_compl_init()
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H A Dggc-zone.c614 unsigned int start_bit = zone_get_object_alloc_bit (object); in zone_set_object_alloc_bit() local
616 page->alloc_bits[start_word] |= 1L << start_bit; in zone_set_object_alloc_bit()
627 unsigned int start_bit = zone_get_object_alloc_bit (object); in zone_clear_object_alloc_bit() local
630 page->alloc_bits[start_word] &= ~(1L << start_bit); in zone_clear_object_alloc_bit()
639 size_t start_word, size_t start_bit, in zone_object_size_1() argument
651 if (start_bit) in zone_object_size_1()
653 indx = alloc_ffs (alloc_word >> start_bit); in zone_object_size_1()
661 size = (sizeof (alloc_type) * 8 - start_bit + 1) * BYTES_PER_ALLOC_BIT; in zone_object_size_1()
691 unsigned int start_bit = zone_get_object_alloc_bit (object_midptr); in zone_find_object_size() local
695 return zone_object_size_1 (page->alloc_bits, start_word, start_bit, in zone_find_object_size()
/openbsd/gnu/usr.bin/gcc/gcc/testsuite/g++.old-deja/g++.abi/
H A Dbitfields.C34 unsigned start_bit, in check_bits() argument
39 if (start_bit <= bit && bit < start_bit + num_bits) { in check_bits()
/openbsd/gnu/usr.bin/gcc/gcc/config/arm/
H A Darm.md1879 int start_bit = INTVAL (operands[2]);
1908 HOST_WIDE_INT mask2 = ((mask & ~op3_value) << start_bit);
1912 GEN_INT (op3_value << start_bit)));
1914 else if (start_bit == 0
1932 else if ((width + start_bit == 32)
1964 && (const_ok_for_arm (mask << start_bit)
1965 || const_ok_for_arm (~(mask << start_bit))))
1967 op0 = GEN_INT (~(mask << start_bit));
1980 if (start_bit != 0)
1986 if (start_bit != 0)
/openbsd/gnu/gcc/gcc/config/arm/
H A Darm.md1877 int start_bit = INTVAL (operands[2]);
1906 HOST_WIDE_INT mask2 = ((mask & ~op3_value) << start_bit);
1911 gen_int_mode (op3_value << start_bit, SImode)));
1913 else if (start_bit == 0
1931 else if ((width + start_bit == 32)
1963 && (const_ok_for_arm (mask << start_bit)
1964 || const_ok_for_arm (~(mask << start_bit))))
1966 op0 = gen_int_mode (~(mask << start_bit), SImode);
1979 if (start_bit != 0)
1985 if (start_bit != 0)