bjorn3
6f5c9b97dc
Enable some warnings
2021-08-27 14:04:00 +02:00
bjorn3
f865bbbecf
Sync from rust 9863bf51a52b8e61bcad312f81b5193d53099f9f
2021-08-25 13:05:20 +02:00
bjorn3
47e4a62ac5
Move all code out of backend.rs
2021-08-20 21:43:53 +02:00
bjorn3
14617516f8
Make {Debug,Unwind}Context::emit non-generic
2021-08-20 21:38:50 +02:00
bjorn3
d8308ece36
Move Object creation into metadata.rs
2021-08-20 21:38:17 +02:00
bjorn3
a929c952d4
Add more architectures to with_object
2021-08-20 21:32:04 +02:00
bjorn3
d29e0484cf
Revert "Remove unnecessary bailout in clif_pair_type_from_ty"
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This reverts commit 3b22c3a8ec7cc7a66b472c82edc972a3d1fb4410.
Seems to be necessary after all. At least when compiling regex.
2021-08-20 19:58:38 +02:00
bjorn3
3b22c3a8ec
Remove unnecessary bailout in clif_pair_type_from_ty
2021-08-20 19:30:16 +02:00
bjorn3
7a781a53f0
Sync from rust 9ccf661694423895b02e513c69e6ad263b2f3d8e
2021-08-20 15:06:07 +02:00
Charles Lew
03ed8c8115
Fold vtable_trait_upcasting_coercion_new_vptr_slot logic into obligation processing.
2021-08-18 13:00:27 +08:00
Aaron Hill
1bfa59afe0
Update rustc_codegen_cratelift for working_dir change
2021-08-15 15:17:37 -05:00
Gary Guo
74b17685fe
Implement black_box using intrinsic
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The new implementation allows some `memcpy`s to be optimized away,
so the uninit value in ui/sanitize/memory.rs is constructed directly
onto the return place. Therefore the sanitizer now says that the
value is allocated by `main` rather than `random`.
2021-08-12 16:16:57 +01:00
bjorn3
d498e6d697
Avoid an unnecessary allocation
2021-08-10 13:19:22 +02:00
bjorn3
6681694cb5
Avoid converting filenames into strings where possible
2021-08-10 13:19:22 +02:00
bjorn3
1da50543dd
Use the object crate for archive reading during archive building
2021-08-10 13:19:22 +02:00
bjorn3
d220159810
Merge commit '05677b6bd6c938ed760835d9b1f6514992654ae3' into sync_cg_clif-2021-08-06
2021-08-06 16:26:56 +02:00
bjorn3
05677b6bd6
Rustup to rustc 1.56.0-nightly (25b764849 2021-08-04)
2021-08-05 15:32:02 +02:00
bjorn3
20491379c2
Sync from rust 2ddb65c32253872c0e7a02e43ec520877900370e
2021-08-05 14:39:37 +02:00
Charles Lew
6f682236c9
Implement pointer casting.
2021-08-03 01:09:37 +08:00
bjorn3
c6564f814e
Fix float min and max operations in presence of NaN
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Cranelift's fmin and fmax instructions propagate NaN, while Rust's min
and max don't.
Fixes #1049
2021-07-29 15:21:14 +02:00
bjorn3
e0b9f3b3cc
Support storing return values in register places for all pass modes
2021-07-28 18:54:21 +02:00
bjorn3
b7881bb08d
Remove CPlace::no_place
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It is never the right function
2021-07-28 18:31:27 +02:00
bjorn3
8704a66922
Allow returning PassMode::Cast directly to an ssa var
2021-07-28 18:27:06 +02:00
bjorn3
bab224d254
Remove outdated FIXME
2021-07-28 18:26:03 +02:00
bjorn3
2e62516496
Remove workarounds for things unimplemented in Cranelift
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Many are now implemented, so it is much nicer to directly use the
respective Cranelift instructions
2021-07-28 17:30:39 +02:00
bjorn3
8a6ff90a3a
Use __muloti4 instead of __rust_i128_mulo
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Fixes #1126
2021-07-28 14:54:31 +02:00
bjorn3
641e13e021
Replace pointer_ty() with fx.pointer_type where possible
2021-07-26 19:21:45 +02:00
bjorn3
e387ec9cbf
Fix ABI for Indirect arguments
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In case of PassMode::Indirect, the ownership of the backing storage is
transfered to the callee. This means that the caller must copy the
argument if it wants to use it again later.
Fixes #691
2021-07-26 18:57:48 +02:00
bjorn3
405642b853
Handle the extra argument for #[track_caller] earlier
2021-07-26 15:01:50 +02:00
bjorn3
3361e349fa
Don't return anything from codegen_with_call_return_arg
2021-07-26 14:55:13 +02:00
bjorn3
83da1e0d5a
Simplify logic around first_arg
2021-07-26 14:49:17 +02:00
bjorn3
050b417a74
Introduce the CallTarget enum
2021-07-26 14:40:27 +02:00
bjorn3
424a8c3a56
Implement "default_alloc_error_handler" feature
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Fixes #1182
2021-07-26 14:11:19 +02:00
bjorn3
581e38b97c
Add fixme
2021-07-25 19:12:31 +02:00
bjorn3
6d2221d1bb
Fix simd_round implementation
2021-07-25 18:44:42 +02:00
bjorn3
90e4493b98
Implement more simd intrinsics
2021-07-24 15:25:32 +02:00
bjorn3
344cbac150
Fix simd_reduce_* intrinsics
2021-07-24 15:24:06 +02:00
bjorn3
a7b06e81fc
Fix two type mismatch bugs
2021-07-23 18:29:47 +02:00
bjorn3
c42be7975f
Support repr(simd) on ADTs containing a single array field
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This is the cg_clif half of rust PR 78863
2021-07-23 18:28:33 +02:00
bjorn3
356360836e
Avoid call to pointer_ty
2021-07-19 15:34:33 +02:00
bjorn3
0ebb4839f6
Rustup to rustc 1.55.0-nightly (59216858a 2021-07-18)
2021-07-19 15:32:22 +02:00
bjorn3
c151bb4ac5
Sync from rust 8df945c4717ffaf923b57bf30c473df6fc98bc85
2021-07-19 15:23:20 +02:00
Yuki Okushi
d7c3c45d68
Rollup merge of #87092 - ricobbe:fix-raw-dylib-multiple-definitions, r=petrochenkov
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Remove nondeterminism in multiple-definitions test
Compare all fields in `DllImport` when sorting to avoid nondeterminism in the error for multiple inconsistent definitions of an extern function. Restore the multiple-definitions test.
Resolves #87084 .
2021-07-18 14:21:56 +09:00
bjorn3
80b9e36709
Put all cg_clif specific options behind -Zunstable-features
2021-07-17 16:32:55 +02:00
bjorn3
60340d44d8
Don't panic when the target is not supported by Cranelift
2021-07-17 16:07:27 +02:00
bjorn3
6dc386e192
Don't truncate the shift amount
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It isn't actually necessary
2021-07-17 14:34:58 +02:00
bjorn3
f7cfb9d6d5
Remove shl/shr special handling for 128bit ints
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Cranelift now natively supports 128bit int shifting
2021-07-17 14:34:58 +02:00
Richard Cobbe
b47198aaa1
Consider all fields when comparing DllImports, to remove nondetermininsm in multiple-definitions test
2021-07-16 11:10:31 -07:00
Ralf Jung
e643b8b561
fix cranelift
2021-07-14 18:17:49 +02:00
Scott McMurray
e3091d74d8
Use cranelift's Type::int instead of doing the match myself
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<https://docs.rs/cranelift-codegen/0.74.0/cranelift_codegen/ir/types/struct.Type.html#method.int >
2021-07-08 14:55:58 -07:00
