From e5ab308115e7e581d5579126f74eba9ad249cb4b Mon Sep 17 00:00:00 2001 From: Jorge Aparicio Date: Sun, 7 Aug 2016 21:05:42 -0500 Subject: [PATCH] README: add Contributing and Progress sections --- README.md | 306 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 306 insertions(+) diff --git a/README.md b/README.md index e2fc6a1..f24f173 100644 --- a/README.md +++ b/README.md @@ -10,6 +10,312 @@ See [rust-lang/rust#35437][0]. [0]: https://github.com/rust-lang/rust/issues/35437 +## Contributing + +1. Pick one or more intrinsics from the [pending list][/#progress]. +2. Fork this repository +3. Port the intrinsic(s) and their corresponding [unit tests][1] from their [C implementation][2] to + Rust. +4. Send a Pull Request (PR) +5. Once the PR passes our extensive [testing infrastructure][3], we'll merge it! +6. Celebrate :tada: + +[1]: https://github.com/rust-lang/compiler-rt/tree/8598065bd965d9713bfafb6c1e766d63a7b17b89/test/builtins/Unit +[2]: https://github.com/rust-lang/compiler-rt/tree/8598065bd965d9713bfafb6c1e766d63a7b17b89/lib/builtins +[3]: https://travis-ci.org/japaric/rustc-builtins + +## Progress + +The intrinsics that involve quadruple precision floating point numbers ("`f128`") has been crossed +off because Rust doesn't support them. + +- [ ] absvdi2.c +- [ ] absvsi2.c +- [ ] absvti2.c +- [ ] adddf3.c +- [ ] addsf3.c +- [ ] addtf3.c +- [ ] addvdi3.c +- [ ] addvsi3.c +- [ ] addvti3.c +- [ ] apple_versioning.c +- [ ] arm/adddf3vfp.S +- [ ] arm/addsf3vfp.S +- [ ] arm/aeabi_cdcmp.S +- [ ] arm/aeabi_cdcmpeq_check_nan.c +- [ ] arm/aeabi_cfcmp.S +- [ ] arm/aeabi_cfcmpeq_check_nan.c +- [ ] arm/aeabi_dcmp.S +- [ ] arm/aeabi_div0.c +- [ ] arm/aeabi_drsub.c +- [ ] arm/aeabi_fcmp.S +- [ ] arm/aeabi_frsub.c +- [ ] arm/aeabi_idivmod.S +- [ ] arm/aeabi_ldivmod.S +- [ ] arm/aeabi_uidivmod.S +- [ ] arm/aeabi_uldivmod.S +- [ ] arm/bswapdi2.S +- [ ] arm/bswapsi2.S +- [ ] arm/clzdi2.S +- [ ] arm/clzsi2.S +- [ ] arm/comparesf2.S +- [ ] arm/divdf3vfp.S +- [ ] arm/divmodsi4.S +- [ ] arm/divsf3vfp.S +- [ ] arm/divsi3.S +- [ ] arm/eqdf2vfp.S +- [ ] arm/eqsf2vfp.S +- [ ] arm/extendsfdf2vfp.S +- [ ] arm/fixdfsivfp.S +- [ ] arm/fixsfsivfp.S +- [ ] arm/fixunsdfsivfp.S +- [ ] arm/fixunssfsivfp.S +- [ ] arm/floatsidfvfp.S +- [ ] arm/floatsisfvfp.S +- [ ] arm/floatunssidfvfp.S +- [ ] arm/floatunssisfvfp.S +- [ ] arm/gedf2vfp.S +- [ ] arm/gesf2vfp.S +- [ ] arm/gtdf2vfp.S +- [ ] arm/gtsf2vfp.S +- [ ] arm/ledf2vfp.S +- [ ] arm/lesf2vfp.S +- [ ] arm/ltdf2vfp.S +- [ ] arm/ltsf2vfp.S +- [ ] arm/modsi3.S +- [ ] arm/muldf3vfp.S +- [ ] arm/mulsf3vfp.S +- [ ] arm/nedf2vfp.S +- [ ] arm/negdf2vfp.S +- [ ] arm/negsf2vfp.S +- [ ] arm/nesf2vfp.S +- [ ] arm/restore_vfp_d8_d15_regs.S +- [ ] arm/save_vfp_d8_d15_regs.S +- [ ] arm/softfloat-alias.list +- [ ] arm/subdf3vfp.S +- [ ] arm/subsf3vfp.S +- [ ] arm/switch16.S +- [ ] arm/switch32.S +- [ ] arm/switch8.S +- [ ] arm/switchu8.S +- [ ] arm/sync_fetch_and_add_4.S +- [ ] arm/sync_fetch_and_add_8.S +- [ ] arm/sync_fetch_and_and_4.S +- [ ] arm/sync_fetch_and_and_8.S +- [ ] arm/sync_fetch_and_max_4.S +- [ ] arm/sync_fetch_and_max_8.S +- [ ] arm/sync_fetch_and_min_4.S +- [ ] arm/sync_fetch_and_min_8.S +- [ ] arm/sync_fetch_and_nand_4.S +- [ ] arm/sync_fetch_and_nand_8.S +- [ ] arm/sync_fetch_and_or_4.S +- [ ] arm/sync_fetch_and_or_8.S +- [ ] arm/sync_fetch_and_sub_4.S +- [ ] arm/sync_fetch_and_sub_8.S +- [ ] arm/sync_fetch_and_umax_4.S +- [ ] arm/sync_fetch_and_umax_8.S +- [ ] arm/sync_fetch_and_umin_4.S +- [ ] arm/sync_fetch_and_umin_8.S +- [ ] arm/sync_fetch_and_xor_4.S +- [ ] arm/sync_fetch_and_xor_8.S +- [ ] arm/sync_synchronize.S +- [ ] arm/truncdfsf2vfp.S +- [ ] arm/udivmodsi4.S +- [ ] arm/udivsi3.S +- [ ] arm/umodsi3.S +- [ ] arm/unorddf2vfp.S +- [ ] arm/unordsf2vfp.S +- [ ] ashldi3.c +- [ ] ashlti3.c +- [ ] ashrdi3.c +- [ ] ashrti3.c +- [ ] atomic.c +- [ ] atomic_flag_clear.c +- [ ] atomic_flag_clear_explicit.c +- [ ] atomic_flag_test_and_set.c +- [ ] atomic_flag_test_and_set_explicit.c +- [ ] atomic_signal_fence.c +- [ ] atomic_thread_fence.c +- [ ] clear_cache.c +- [ ] clzdi2.c +- [ ] clzsi2.c +- [ ] clzti2.c +- [ ] cmpdi2.c +- [ ] cmpti2.c +- [ ] comparedf2.c +- [ ] comparesf2.c +- [ ] comparetf2.c +- [ ] cpu_model.c +- [ ] ctzdi2.c +- [ ] ctzsi2.c +- [ ] ctzti2.c +- [ ] divdc3.c +- [ ] divdf3.c +- [ ] divdi3.c +- [ ] divmoddi4.c +- [ ] divmodsi4.c +- [ ] divsc3.c +- [ ] divsf3.c +- [ ] divsi3.c +- [ ] divtc3.c +- [ ] divtf3.c +- [ ] divti3.c +- [ ] divxc3.c +- [ ] emutls.c +- [ ] enable_execute_stack.c +- [ ] eprintf.c +- [ ] extenddftf2.c +- [ ] extendhfsf2.c +- [ ] extendsfdf2.c +- [ ] extendsftf2.c +- [ ] ffsdi2.c +- [ ] ffsti2.c +- [ ] fixdfdi.c +- [ ] fixdfsi.c +- [ ] fixdfti.c +- [ ] fixsfdi.c +- [ ] fixsfsi.c +- [ ] fixsfti.c +- [ ] fixtfdi.c +- [ ] fixtfsi.c +- [ ] fixtfti.c +- [ ] fixunsdfdi.c +- [ ] fixunsdfsi.c +- [ ] fixunsdfti.c +- [ ] fixunssfdi.c +- [ ] fixunssfsi.c +- [ ] fixunssfti.c +- [ ] fixunstfdi.c +- [ ] fixunstfsi.c +- [ ] fixunstfti.c +- [ ] floatdidf.c +- [ ] floatdisf.c +- [ ] floatditf.c +- [ ] floatsidf.c +- [ ] floatsisf.c +- [ ] floatsitf.c +- [ ] floattidf.c +- [ ] floattisf.c +- [ ] floatundidf.c +- [ ] floatundisf.c +- [ ] floatunditf.c +- [ ] floatunsidf.c +- [ ] floatunsisf.c +- [ ] floatunsitf.c +- [ ] floatuntidf.c +- [ ] floatuntisf.c +- [ ] gcc_personality_v0.c +- [ ] i386/ashldi3.S +- [ ] i386/ashrdi3.S +- [ ] i386/chkstk.S +- [ ] i386/chkstk2.S +- [ ] i386/divdi3.S +- [ ] i386/floatdidf.S +- [ ] i386/floatdisf.S +- [ ] i386/floatundidf.S +- [ ] i386/floatundisf.S +- [ ] i386/lshrdi3.S +- [ ] i386/moddi3.S +- [ ] i386/muldi3.S +- [ ] i386/udivdi3.S +- [ ] i386/umoddi3.S +- [ ] int_util.c +- [ ] lshrdi3.c +- [ ] lshrti3.c +- [ ] moddi3.c +- [ ] modsi3.c +- [ ] modti3.c +- [ ] muldc3.c +- [ ] muldf3.c +- [ ] muldi3.c +- [ ] mulodi4.c +- [ ] mulosi4.c +- [ ] muloti4.c +- [ ] mulsc3.c +- [ ] mulsf3.c +- [ ] multc3.c +- [ ] multf3.c +- [ ] multi3.c +- [ ] mulvdi3.c +- [ ] mulvsi3.c +- [ ] mulvti3.c +- [ ] mulxc3.c +- [ ] negdf2.c +- [ ] negdi2.c +- [ ] negsf2.c +- [ ] negti2.c +- [ ] negvdi2.c +- [ ] negvsi2.c +- [ ] negvti2.c +- [ ] paritydi2.c +- [ ] paritysi2.c +- [ ] parityti2.c +- [ ] popcountdi2.c +- [ ] popcountsi2.c +- [ ] popcountti2.c +- [ ] powidf2.c +- [ ] powisf2.c +- [ ] powitf2.c +- [ ] ppc/divtc3.c +- [ ] ppc/fixtfdi.c +- [ ] ppc/fixunstfdi.c +- [ ] ppc/floatditf.c +- [ ] ppc/floatunditf.c +- [ ] ppc/gcc_qadd.c +- [ ] ppc/gcc_qdiv.c +- [ ] ppc/gcc_qmul.c +- [ ] ppc/gcc_qsub.c +- [ ] ppc/multc3.c +- [ ] ppc/restFP.S +- [ ] ppc/saveFP.S +- [ ] subdf3.c +- [ ] subsf3.c +- [ ] subtf3.c +- [ ] subvdi3.c +- [ ] subvsi3.c +- [ ] subvti3.c +- [ ] trampoline_setup.c +- [ ] truncdfhf2.c +- [ ] truncdfsf2.c +- [ ] truncsfhf2.c +- [ ] trunctfdf2.c +- [ ] trunctfsf2.c +- [ ] ucmpdi2.c +- [ ] ucmpti2.c +- [ ] udivdi3.c +- [ ] udivmoddi4.c +- [ ] udivmodsi4.c +- [ ] udivmodti4.c +- [ ] udivsi3.c +- [ ] udivti3.c +- [ ] umoddi3.c +- [ ] umodsi3.c +- [ ] umodti3.c +- [ ] x86_64/chkstk.S +- [ ] x86_64/chkstk2.S +- [ ] x86_64/floatundidf.S +- [ ] x86_64/floatundisf.S +- [x] arm/aeabi_memcmp.S +- [x] arm/aeabi_memcpy.S +- [x] arm/aeabi_memmove.S +- [x] arm/aeabi_memset.S +- [x] x86_64/floatdidf.c +- [x] x86_64/floatdisf.c +- ~~fixunsxfdi.c~~ +- ~~fixunsxfsi.c~~ +- ~~fixunsxfti.c~~ +- ~~fixxfdi.c~~ +- ~~fixxfti.c~~ +- ~~floatdixf.c~~ +- ~~floattixf.c~~ +- ~~floatundixf.c~~ +- ~~floatuntixf.c~~ +- ~~i386/floatdixf.S~~ +- ~~i386/floatundixf.S~~ +- ~~powixf2.c~~ +- ~~x86_64/floatdixf.c~~ +- ~~x86_64/floatundixf.S~~ + ## License Licensed under either of