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Relax BALC[32] to 16-bit variant using trampolines #2

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Relax BALC[32] to 16-bit variant using trampolines #2

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Commits on Jan 22, 2024

  1. Just added .vscode in gitignore

    @AndrijaSyrmia
    AndrijaSyrmia committed Jan 22, 2024
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Commits on Feb 13, 2024

  1. [Bug #39] Expand ADDIU[GP.B] to ADDIU[GP.W] 

    gold/
	* nanomips-insn.def: Add new transformation.
	* nanomips.cc (Nanomips_expand_insn::type): Expand ADDIU[GP.B]
	to ADDIU[GP.W] if the offset is word-aligned and fits 21 bits.
	* testsuite/Makefile.am: Add new tests.
	* testsuite/Makefile.in: Re-generate.
	* testsuite/nanomips_gprel_out_of_range_small.s: New source.
	* testsuite/nanomips_gprel_out_of_range_small.t: New script.
	* testsuite/nanomips_gprel_out_of_range.sh: Check new test
	output.
    @farazs-github @AndrijaSyrmia
    farazs-github authored and AndrijaSyrmia committed Feb 13, 2024
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  2. Relax BALC[32] to 16-bit variant using trampolines 

    Enabled by default, to disable use
  --no-relax-balc-trampolines
    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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  3. Add R_NANOMIPS_NOTRAMP

    @djolertrk @AndrijaSyrmia
    djolertrk authored and AndrijaSyrmia committed Feb 13, 2024
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  4. Address comments

    @djolertrk @AndrijaSyrmia
    djolertrk authored and AndrijaSyrmia committed Feb 13, 2024
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  5. Fix finding R_NANOMIPS_PC10_S1 target

    @djolertrk @AndrijaSyrmia
    djolertrk authored and AndrijaSyrmia committed Feb 13, 2024
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  6. Suppress warning for unused vars

    @djolertrk @AndrijaSyrmia
    djolertrk authored and AndrijaSyrmia committed Feb 13, 2024
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  7. Enable additional expansions after the trampoline

    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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  8. Redefine relaxation state loop

    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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  9. Consider r_addend for the current relocation

    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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  10. Add testcase for --relax-balc-trampolines

    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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  11. Add design doc

    @motokultivator @AndrijaSyrmia
    motokultivator authored and AndrijaSyrmia committed Feb 13, 2024
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Commits on May 28, 2024

  1. Implementation of balc stubs fix + one test for testing balc stubs 

    Fixed issues in align

Changed picking balc tramp candidates a bit

Reimplemented processing of R_NANOMIPS_NOTRAMP
    @AndrijaSyrmia
    AndrijaSyrmia committed May 28, 2024
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