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299 Commits

Author SHA1 Message Date
bjorn3
016673b0c3 Fix rustc::internals lint warnings 2020-04-09 12:12:55 +02:00
bjorn3
291c75d10b Enable the rust_2018_idioms and unused_lifetimes lints and fix all warnings 
They are set to deny by default in the rust-lang/rust repo
 2020-04-09 12:12:55 +02:00
bjorn3
ac1c5d6954 Rustup to rustc 1.44.0-nightly (537ccdf3a 2020-04-02) 2020-04-03 11:54:18 +02:00
bjorn3
17f99b4a96 Take Place by value instead of by reference 2020-04-02 17:23:15 +02:00
bjorn3
13e3a3c8b0 Rustup to rustc 1.44.0-nightly (211365947 2020-03-30) 2020-03-31 13:20:19 +02:00
bjorn3
d2964f6a71 Rustup to rustc 1.44.0-nightly (75208942f 2020-03-27) 2020-03-28 14:20:24 +01:00
bjorn3
f6d12440aa Update Cranelift 2020-03-28 14:01:48 +01:00
bjorn3
f288959c00 Limit publicness to crate where possible and remove unused imports 2020-03-27 12:14:45 +01:00
bjorn3
6b30d508f7 Fix some FIXME's and add some new FIXME's 2020-03-21 16:52:02 +01:00
bjorn3
992fae08c4 Simplify handling of unimplemented stuff 2020-03-17 16:26:56 +01:00
bjorn3
dcc86d306c Emulate <Box<F> as FnOnce>::call_once without alloca 
Fixes #884

cc #15
 2020-03-10 20:48:58 +01:00
bjorn3
5d2a1daf83 Remove unused inline asm whitelist 2020-03-07 11:10:33 +01:00
bjorn3
9ab2af56aa Rustup to rustc 1.43.0-nightly (4ad624882 2020-03-03) 2020-03-04 15:04:28 +01:00
bjorn3
cc30c20293 Silence some warnings 2020-02-22 15:18:03 +01:00
bjorn3
c1bf153049 Rustup to rustc 1.43.0-nightly (8aa9d2014 2020-02-21) 2020-02-22 14:20:37 +01:00
bjorn3
6156f48ffe Update Cranelift and use the new ineg instruction 2020-02-15 11:59:45 +01:00
bjorn3
430f738392 Update Cranelift for basic blocks 2020-02-14 18:23:29 +01:00
bjorn3
b5b2ffab6a Rustup to rustc 1.43.0-nightly (5d04ce67f 2020-02-13) 2020-02-14 18:20:34 +01:00
bjorn3
33e73091f8 Don't mark unwind ebbs as cold 
This fixes the code_layout optimization, as it would previously try to
move non-existing ebbs.

Fixes #877
 2020-02-01 16:47:35 +01:00
bjorn3
74c7a7b7c5 Replace unimplemented! with unreachable! when it will never be supported 2020-01-25 16:24:48 +01:00
bjorn3
85ce626865 Improve PlaceElem::Subslice handling 2020-01-22 20:10:00 +01:00
bjorn3
217beab62a Reduce the amount of calls to layout_of 2020-01-15 13:18:54 +01:00
bjorn3
b44d6311ca Rustup to rustc 1.42.0-nightly (3ebcfa145 2020-01-12) 2020-01-14 12:29:04 +01:00
bjorn3
c74b306037 Move all cold code to the end of the function 
Fixes #836

Benchmark #1: simple-raytracer/raytracer_cg_clif
  Time (mean ± σ):      9.250 s ±  0.056 s    [User: 9.213 s, System: 0.015 s]
  Range (min … max):    9.151 s …  9.348 s    20 runs

Benchmark #2: simple-raytracer/raytracer_cg_clif_cold_separated
  Time (mean ± σ):      9.179 s ±  0.101 s    [User: 9.141 s, System: 0.016 s]
  Range (min … max):    9.070 s …  9.473 s    20 runs

Summary
  'simple-raytracer/raytracer_cg_clif_cold_separated' ran
    1.01 ± 0.01 times faster than 'simple-raytracer/raytracer_cg_clif'
 2020-01-11 17:57:18 +01:00
bjorn3
38797f8bad Implement #[track_caller] 
Fixes #848
 2020-01-11 17:10:42 +01:00
bjorn3
2a082209a6 Fix PlaceElem::Subslice length computation 2020-01-11 14:28:18 +01:00
bjorn3
70c9b3b35b Better self profiling integration 2020-01-10 14:16:27 +01:00
bjorn3
5424d7d55f Prepare for basic blocks 2020-01-10 12:14:28 +01:00
bjorn3
33ad67c124 Rustup to rustc 1.42.0-nightly (caa231d99 2020-01-08) 2020-01-09 17:43:10 +01:00
bjorn3
1bb848d4ac Re-use cranelift_codegen::ir::Function for every function 
Fixes #844
 2020-01-04 17:58:38 +01:00
bjorn3
c5a7fca527 Use DUMMY_SP in less places 
Fixes #845
 2020-01-04 17:49:00 +01:00
bjorn3
ca92695a2c Use IndexVec for ebb_map 
cc #745
 2020-01-04 13:23:42 +01:00
bjorn3
4c7abd504c Revert some changes 2019-12-31 15:59:49 +01:00
bjorn3
b0814a3fd8 Check for cross-ebb temporal overlap between loads and stores 2019-12-31 15:56:28 +01:00
bjorn3
8b82f4f989 [WIP] Add stack2reg optimization pass 2019-12-31 15:56:28 +01:00
bjorn3
958c58545f Only codegen a trap for functions with uninhabited arguments 
Fixes #847
 2019-12-28 11:10:21 +01:00
bjorn3
399cada762 Directly depend on cranelift_{codegen,frontend} 
Fixes #838
 2019-12-24 12:43:20 +01:00
bjorn3
2485994803 Rustup to rustc 1.42.0-nightly (01a46509a 2019-12-20) 2019-12-21 11:22:12 +01:00
bjorn3
967709f31a [OPT] Use load and store offsets instead of iadd_imm 2019-12-20 16:02:47 +01:00
bjorn3
8d2db1b75d Monomorphize type of promoted 2019-12-18 20:41:07 +01:00
bjorn3
172522c2e7 [OPT] Push fx.monomorphize to the callers of fx.layout_of 
This prevents some repeated monomorphizations
 2019-12-17 16:58:34 +01:00
bjorn3
d502f8e652 [OPT] Avoid calling target_triple for every call to codegen 2019-12-17 16:34:48 +01:00
bjorn3
b86eb2e8ba Some optimizations 
* Only format global _comments when debug_assertions are enabled
* Only call build_value_labels_ranges in base.rs when debug_assertions are enabled

Benchmark #1: CHANNEL='pre' ../cargo.sh build
  Time (mean ± σ):     17.657 s ±  1.050 s    [User: 31.871 s, System: 3.014 s]
  Range (min … max):   16.907 s … 20.394 s    10 runs

Benchmark #2: ../cargo.sh build
  Time (mean ± σ):     16.640 s ±  0.255 s    [User: 30.238 s, System: 2.965 s]
  Range (min … max):   16.413 s … 17.186 s    10 runs

  Warning: Statistical outliers were detected. Consider re-running this benchmark on a quiet PC without any interferences from other programs. It might help to use the '--warmup' or '--prepare' options.

Summary
  '../cargo.sh build' ran
    1.06 ± 0.07 times faster than 'CHANNEL='pre' ../cargo.sh build'
 2019-12-16 12:07:31 +01:00
bjorn3
8edbbc45f7 Implement local reading for locals on stack 2019-12-16 12:04:34 +01:00
bjorn3
21f0dfd014 Monomorphize locals 2019-12-16 12:04:34 +01:00
bjorn3
a962835685 [WIP] debuginfo: Add types for locals 2019-12-16 12:04:34 +01:00
bjorn3
c0aedfef96 [WIP] debuginfo for locals 2019-12-16 12:04:34 +01:00
bjorn3
e1613a69d4 Rustup to rustc 1.41.0-nightly (a605441e0 2019-12-15) 2019-12-16 11:33:57 +01:00
bjorn3
88277f983a Remove some workarounds for missing inst legalizations 2019-12-08 11:52:04 +01:00
bjorn3
c6086a8fd7 Rustup to rustc 1.41.0-nightly (6d77e45f0 2019-12-04) 2019-12-05 21:00:57 +01:00