darling-gdb

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History

David Weatherford a82c7d9030 Add support to the Xtensa target for creating trampolines for out-of-range branches.

* tc-xtensa.c (xtensa_check_frag_count, xtensa_create_trampoline_frag)
    (xtensa_maybe_create_trampoline_frag, init_trampoline_frag)
    (find_trampoline_seg, search_trampolines, get_best_trampoline)
    (check_and_update_trampolines, add_jump_to_trampoline)
    (dump_trampolines): New function.
    (md_parse_option): Add cases for --[no-]trampolines options.
    (md_assemble, finish_vinsn, xtensa_end): Add call to
    xtensa_check_frag_count.
    (xg_assemble_vliw_tokens): Add call to
    xtensa_maybe_create_trampoline_frag.
    (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
    (relax_frag_immed): Relax jump instructions that cannot reach its
    target.
    * tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New relax
    state.

    * as.texinfo: Document --[no-]trampolines command-line options.
    * c-xtensa.texi: Document trampolines relaxation and command line
    options.

    * frags.c (get_frag_count, clear_frag_count): New function.
    (frag_alloc): Increment totalfrags counter.
    * frags.h (get_frag_count, clear_frag_count): New function.

    * all.exp: Add test for trampoline relaxation.
    * trampoline.d: Trampoline relaxation expected dump.
    * trampoline.s: Trampoline relaxation test source.

2014-03-21 11:53:42 +00:00

all.texi

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as.texinfo

Add support to the Xtensa target for creating trampolines for out-of-range branches.

2014-03-21 11:53:42 +00:00

c-aarch64.texi

Enable verbose error messages by default for AArch64 gas.

2014-03-18 17:41:43 +00:00

c-alpha.texi

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c-arc.texi

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c-arm.texi

Add support for ARM assembler produced by CodeCompositor Studio.

2014-03-19 14:31:25 +00:00

c-avr.texi

* gas/tc-avr.c: Add new devices

2014-03-06 18:59:05 +04:00

c-bfin.texi

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c-i370.texi

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c-i386.texi

Add pe/x86_64 bigobj file format.

2014-03-13 09:33:07 +01:00

c-i860.texi

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c-i960.texi

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c-sh.texi

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c-sparc.texi

This patch adds support for the hyperprivileged registers %hstick_offset

2014-03-19 16:43:41 +00:00

c-tic6x.texi

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c-tic54x.texi

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c-xgate.texi

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c-xstormy16.texi

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c-xtensa.texi

Add support to the Xtensa target for creating trampolines for out-of-range branches.

2014-03-21 11:53:42 +00:00

c-z8k.texi

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c-z80.texi

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fdl.texi

Change documentation license to FDL v1.3

2008-11-19 16:22:48 +00:00

h8.texi

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internals.texi

Add support for ARM assembler produced by CodeCompositor Studio.

2014-03-19 14:31:25 +00:00

Makefile.am

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Makefile.in

autoreconf

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