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a82c7d9030
binutils-gdb/gas/config
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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
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aout_gnu.h Update copyright years 2014-03-05 22:16:15 +10:30
atof-ieee.c Update copyright years 2014-03-05 22:16:15 +10:30
atof-vax.c Update copyright years 2014-03-05 22:16:15 +10:30
bfin-aux.h Update copyright years 2014-03-05 22:16:15 +10:30
bfin-defs.h Update copyright years 2014-03-05 22:16:15 +10:30
bfin-lex-wrapper.c Update copyright years 2014-03-05 22:16:15 +10:30
bfin-lex.l Update copyright years 2014-03-05 22:16:15 +10:30
bfin-parse.y Update copyright years 2014-03-05 22:16:15 +10:30
e-crisaout.c Update copyright years 2014-03-05 22:16:15 +10:30
e-criself.c Update copyright years 2014-03-05 22:16:15 +10:30
e-i386aout.c Update copyright years 2014-03-05 22:16:15 +10:30
e-i386coff.c Update copyright years 2014-03-05 22:16:15 +10:30
e-i386elf.c Update copyright years 2014-03-05 22:16:15 +10:30
e-mipself.c Update copyright years 2014-03-05 22:16:15 +10:30
itbl-mips.h Update copyright years 2014-03-05 22:16:15 +10:30
m68k-parse.h Update copyright years 2014-03-05 22:16:15 +10:30
m68k-parse.y Update copyright years 2014-03-05 22:16:15 +10:30
obj-aout.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-aout.h Update copyright years 2014-03-05 22:16:15 +10:30
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obj-ecoff.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-ecoff.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-elf.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-elf.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-evax.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-evax.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-fdpicelf.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-fdpicelf.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-macho.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-macho.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-multi.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-multi.h Update copyright years 2014-03-05 22:16:15 +10:30
obj-som.c Update copyright years 2014-03-05 22:16:15 +10:30
obj-som.h Update copyright years 2014-03-05 22:16:15 +10:30
rl78-defs.h Add opcode relaxation for rl78-elf 2014-03-20 17:56:01 -04:00
rl78-parse.y Add opcode relaxation for rl78-elf 2014-03-20 17:56:01 -04:00
rx-defs.h Update copyright years 2014-03-05 22:16:15 +10:30
rx-parse.y Update copyright years 2014-03-05 22:16:15 +10:30
tc-aarch64.c Enable verbose error messages by default for AArch64 gas. 2014-03-18 17:41:43 +00:00
tc-aarch64.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-alpha.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-alpha.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-arc.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-arc.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-arm.c Add support for ARM assembler produced by CodeCompositor Studio. 2014-03-19 14:31:25 +00:00
tc-arm.h Add support for ARM assembler produced by CodeCompositor Studio. 2014-03-19 14:31:25 +00:00
tc-avr.c * gas/tc-avr.c: Add new devices 2014-03-06 18:59:05 +04:00
tc-avr.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-bfin.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-cr16.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-cris.h Update copyright years 2014-03-05 22:16:15 +10:30
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tc-d30v.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-dlx.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-epiphany.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-epiphany.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-fr30.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-frv.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-frv.h Update copyright years 2014-03-05 22:16:15 +10:30
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tc-hppa.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-hppa.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-i370.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-i370.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-i386-intel.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-i386.c Add pe/x86_64 bigobj file format. 2014-03-13 09:33:07 +01:00
tc-i386.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-i860.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-ia64.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-ip2k.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-ip2k.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-iq2000.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-iq2000.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-lm32.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-m32c.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-m32c.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-m32r.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-m32r.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-m68hc11.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-m68hc11.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-m68k.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-m68k.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-m68851.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-mcore.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mcore.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-mep.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mep.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-metag.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-metag.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-microblaze.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-microblaze.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-mips.c gas/ 2014-03-20 21:18:43 +00:00
tc-mips.h gas/ 2014-03-20 21:18:43 +00:00
tc-mmix.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mmix.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-mn10200.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mn10200.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-mn10300.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mn10300.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-moxie.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-moxie.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-msp430.c This patch enhances the MSP430 port of GAS so that, if requested, it will 2014-03-03 17:27:55 +00:00
tc-msp430.h This patch enhances the MSP430 port of GAS so that, if requested, it will 2014-03-03 17:27:55 +00:00
tc-mt.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-mt.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-nds32.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-nds32.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-nios2.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-nios2.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-ns32k.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-ns32k.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-openrisc.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-openrisc.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-or32.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-pdp11.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-ppc.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-ppc.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-rl78.c Add opcode relaxation for rl78-elf 2014-03-20 17:56:01 -04:00
tc-rl78.h Add opcode relaxation for rl78-elf 2014-03-20 17:56:01 -04:00
tc-rx.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-rx.h Update copyright years 2014-03-05 22:16:15 +10:30
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tc-sh.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-sh.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-sparc.c This patch adds support for the hyperprivileged registers %hstick_offset 2014-03-19 16:43:41 +00:00
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tc-spu.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-spu.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-tic4x.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-tic6x.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-tic54x.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-tilegx.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-tilegx.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-tilepro.c Update copyright years 2014-03-05 22:16:15 +10:30
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tc-xgate.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-xgate.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-xstormy16.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-xstormy16.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-xtensa.c Add support to the Xtensa target for creating trampolines for out-of-range branches. 2014-03-21 11:53:42 +00:00
tc-xtensa.h Add support to the Xtensa target for creating trampolines for out-of-range branches. 2014-03-21 11:53:42 +00:00
tc-z8k.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-z8k.h Update copyright years 2014-03-05 22:16:15 +10:30
tc-z80.c Update copyright years 2014-03-05 22:16:15 +10:30
tc-z80.h Update copyright years 2014-03-05 22:16:15 +10:30
te-386bsd.h Update copyright years 2014-03-05 22:16:15 +10:30
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vax-inst.h Update copyright years 2014-03-05 22:16:15 +10:30
xtensa-istack.h Update copyright years 2014-03-05 22:16:15 +10:30
xtensa-relax.c Update copyright years 2014-03-05 22:16:15 +10:30
xtensa-relax.h Update copyright years 2014-03-05 22:16:15 +10:30