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Re: [RFC 1/5] xtensa: don't expect XCHAL_* macros to be constant

On Fri, May 26, 2017 at 10:36 AM,
<> wrote:
> On Mon, May 22, 2017 at 2:12 PM, Max Filippov <> wrote:
>> Get rid of the assumption that XCHAL_* macros are preprocessor
>> constants: don't use them in preprocessor conditionals or in static
>> variable initializers.
>> 2017-05-22  Max Filippov  <>
>> bfd/
>>         * elf32-xtensa.c (elf_xtensa_be_plt_entry,
>>         elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays,
>>         keep both windowed and call0 ABI PLT definitions.
>>         (elf_xtensa_create_plt_entry): Use selected ABI to choose upper
>>         elf_xtensa_*_plt_entry endex.
>>         (ELF_MAXPAGESIZE): Fix at minimal supported MMU page size.
>> gas/
>>         * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
>>         absolute_literals_supported): Leave definitions uninitialized.
>>         (directive_state): Leave entries for directive_density and
>>         directive_absolute_literals initialized to false.
>>         (xg_init_global_config, xtensa_init): New functions.
>>         * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
>>         (HOST_SPECIAL_INIT): New definition.
>>         (xtensa_init): New declaration.
> This is ok.

Applied to master. Thanks!

-- Max

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