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Searched refs:src_align (Results 1 – 11 of 11) sorted by relevance

/netbsd-src/external/gpl3/gcc.old/dist/gcc/
H A Dgimple-fold.c748 unsigned int src_align, dest_align; in gimple_fold_builtin_memory_op() local
761 src_align = get_pointer_alignment (src); in gimple_fold_builtin_memory_op()
803 if (src_align < GET_MODE_ALIGNMENT (mode)) in gimple_fold_builtin_memory_op()
804 srctype = build_aligned_type (type, src_align); in gimple_fold_builtin_memory_op()
809 else if (src_align < GET_MODE_ALIGNMENT (mode) in gimple_fold_builtin_memory_op()
810 && targetm.slow_unaligned_access (mode, src_align) in gimple_fold_builtin_memory_op()
853 if (!dest_align || !src_align) in gimple_fold_builtin_memory_op()
857 && (MIN (src_align, dest_align) / BITS_PER_UNIT in gimple_fold_builtin_memory_op()
991 src_align = get_pointer_alignment (src); in gimple_fold_builtin_memory_op()
1005 || src_align >= TYPE_ALIGN (desttype))) in gimple_fold_builtin_memory_op()
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H A Dvalue-prof.c1608 unsigned int dest_align, src_align; in gimple_stringops_transform() local
1657 src_align = get_pointer_alignment (src); in gimple_stringops_transform()
1658 if (!can_move_by_pieces (val, MIN (dest_align, src_align))) in gimple_stringops_transform()
H A Dbuiltins.c4283 unsigned int src_align = get_pointer_alignment (src); in expand_builtin_memory_copy_args() local
4300 if (src_align == 0) in expand_builtin_memory_copy_args()
4344 set_mem_align (src_mem, src_align); in expand_builtin_memory_copy_args()
11050 unsigned int src_align = get_pointer_alignment (src); in expand_builtin_memory_chk() local
11052 if (src_align == 0) in expand_builtin_memory_chk()
/netbsd-src/external/gpl3/gcc/dist/gcc/
H A Dgimple-fold.cc954 unsigned int src_align, dest_align; in gimple_fold_builtin_memory_op() local
967 src_align = get_pointer_alignment (src); in gimple_fold_builtin_memory_op()
1014 if (src_align < GET_MODE_ALIGNMENT (mode)) in gimple_fold_builtin_memory_op()
1015 srctype = build_aligned_type (type, src_align); in gimple_fold_builtin_memory_op()
1020 else if (src_align < GET_MODE_ALIGNMENT (mode) in gimple_fold_builtin_memory_op()
1021 && targetm.slow_unaligned_access (mode, src_align) in gimple_fold_builtin_memory_op()
1066 if (!dest_align || !src_align) in gimple_fold_builtin_memory_op()
1070 && (MIN (src_align, dest_align) / BITS_PER_UNIT in gimple_fold_builtin_memory_op()
1207 src_align = get_pointer_alignment (src); in gimple_fold_builtin_memory_op()
1223 || src_align >= TYPE_ALIGN (desttype))) in gimple_fold_builtin_memory_op()
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H A Dvalue-prof.cc1645 unsigned int dest_align, src_align; in gimple_stringops_transform() local
1694 src_align = get_pointer_alignment (src); in gimple_stringops_transform()
1695 if (!can_move_by_pieces (val, MIN (dest_align, src_align))) in gimple_stringops_transform()
H A Dbuiltins.cc3381 unsigned int src_align = get_pointer_alignment (src); in expand_builtin_memory_copy_args() local
3398 if (src_align == 0) in expand_builtin_memory_copy_args()
3442 set_mem_align (src_mem, src_align); in expand_builtin_memory_copy_args()
10264 unsigned int src_align = get_pointer_alignment (src); in expand_builtin_memory_chk() local
10266 if (src_align == 0) in expand_builtin_memory_chk()
H A DChangeLog-2000135 src_align and dst_align in bits. Do unaligned quadword loads
/netbsd-src/external/gpl3/gcc/dist/gcc/config/alpha/
H A Dalpha.cc3788 HOST_WIDE_INT src_align = INTVAL (align_rtx) * BITS_PER_UNIT; in alpha_expand_block_move() local
3789 HOST_WIDE_INT dst_align = src_align; in alpha_expand_block_move()
3805 src_align = MAX (src_align, REGNO_POINTER_ALIGN (REGNO (tmp))); in alpha_expand_block_move()
3813 if (a > src_align) in alpha_expand_block_move()
3816 src_align = 64; in alpha_expand_block_move()
3818 src_align = 32; in alpha_expand_block_move()
3820 src_align = 16; in alpha_expand_block_move()
3846 if (src_align >= 64 && bytes >= 8) in alpha_expand_block_move()
3862 if (src_align >= 32 && bytes >= 4) in alpha_expand_block_move()
3903 if (src_align >= 16) in alpha_expand_block_move()
/netbsd-src/external/gpl3/gcc.old/dist/gcc/config/alpha/
H A Dalpha.c3783 HOST_WIDE_INT src_align = INTVAL (align_rtx) * BITS_PER_UNIT; in alpha_expand_block_move() local
3784 HOST_WIDE_INT dst_align = src_align; in alpha_expand_block_move()
3800 src_align = MAX (src_align, REGNO_POINTER_ALIGN (REGNO (tmp))); in alpha_expand_block_move()
3808 if (a > src_align) in alpha_expand_block_move()
3811 src_align = 64; in alpha_expand_block_move()
3813 src_align = 32; in alpha_expand_block_move()
3815 src_align = 16; in alpha_expand_block_move()
3841 if (src_align >= 64 && bytes >= 8) in alpha_expand_block_move()
3857 if (src_align >= 32 && bytes >= 4) in alpha_expand_block_move()
3898 if (src_align >= 16) in alpha_expand_block_move()
/netbsd-src/external/gpl3/gcc.old/dist/gcc/config/i386/
H A Di386-expand.c6802 unsigned int src_align; in expand_set_or_cpymem_constant_prologue() local
6803 for (src_align = desired_align; src_align >= 2; src_align >>= 1) in expand_set_or_cpymem_constant_prologue()
6805 if ((src_align_bytes & (src_align - 1)) in expand_set_or_cpymem_constant_prologue()
6806 == (align_bytes & (src_align - 1))) in expand_set_or_cpymem_constant_prologue()
6809 if (src_align > (unsigned int) desired_align) in expand_set_or_cpymem_constant_prologue()
6810 src_align = desired_align; in expand_set_or_cpymem_constant_prologue()
6811 if (MEM_ALIGN (src) < src_align * BITS_PER_UNIT) in expand_set_or_cpymem_constant_prologue()
6812 set_mem_align (src, src_align * BITS_PER_UNIT); in expand_set_or_cpymem_constant_prologue()
/netbsd-src/external/gpl3/gcc/dist/gcc/config/i386/
H A Di386-expand.cc7958 unsigned int src_align; in expand_set_or_cpymem_constant_prologue() local
7959 for (src_align = desired_align; src_align >= 2; src_align >>= 1) in expand_set_or_cpymem_constant_prologue()
7961 if ((src_align_bytes & (src_align - 1)) in expand_set_or_cpymem_constant_prologue()
7962 == (align_bytes & (src_align - 1))) in expand_set_or_cpymem_constant_prologue()
7965 if (src_align > (unsigned int) desired_align) in expand_set_or_cpymem_constant_prologue()
7966 src_align = desired_align; in expand_set_or_cpymem_constant_prologue()
7967 if (MEM_ALIGN (src) < src_align * BITS_PER_UNIT) in expand_set_or_cpymem_constant_prologue()
7968 set_mem_align (src, src_align * BITS_PER_UNIT); in expand_set_or_cpymem_constant_prologue()