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| author | Jiong Wang <jiong.wang@arm.com> | 2014-07-08 12:14:56 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2014-07-08 12:14:56 +0100 |
| commit | 8335d6aa34b88ce31b62e1b578d54ab4aa364435 (patch) | |
| tree | cfe3c47cf21f37458ee86cc23161e3bd4e00792f /ld/ChangeLog | |
| parent | bffebb6ba5b4ddbca7353626d682f9f974584dbf (diff) | |
| download | gdb-8335d6aa34b88ce31b62e1b578d54ab4aa364435.zip gdb-8335d6aa34b88ce31b62e1b578d54ab4aa364435.tar.gz gdb-8335d6aa34b88ce31b62e1b578d54ab4aa364435.tar.bz2 | |
Fix PR 16722 by adding support for 8-byte vector constants.
* config/tc-arm.c (literal_pool): New field "alignment".
(find_or_make_literal_pool): Initialize "alignment" to 2.
(s_ltorg): Align the pool using value of "alignment"
(parse_big_immediate): New parameter "in_exp". Return
parsed expression if "in_exp" is not null.
(parse_address_main): Invoke "parse_big_immediate" for
constant parameter.
(add_to_lit_pool): Add one parameter 'nbytes'.
Split 8 byte entry into two 4 byte entry.
Add padding to align 8 byte entry to 8 byte boundary.
(encode_arm_cp_address): Generate literal pool entry if possible.
(move_or_literal_pool): Generate entry for vldr case.
(enum lit_type): New enum type.
(do_ldst): Use new enum type.
(do_ldstv4): Likewise.
(do_t_ldst): Likewise.
(neon_write_immbits): Support Thumb-2 mode.
* gas/arm/ldconst.s: Add test cases for symbol literal.
* gas/arm/ldconst.d: Likewise.
* gas/arm/vldconst.s: Add test cases for vldr.
* gas/arm/thumb2_vpool.s: Likewise.
* gas/arm/vldconst.d: New pattern for little-endian.
* gas/arm/thumb2_vpool.d: Likewise.
* gas/arm/vldconst_be.d: New pattern for big-endian.
* gas/arm/thumb2_vpool_be.d: Likewise.
Diffstat (limited to 'ld/ChangeLog')
0 files changed, 0 insertions, 0 deletions