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1336 Commits

Author SHA1 Message Date
bjorn3
75a463a583 Update Cranelift to 0.81.0 2022-02-08 18:24:50 +01:00
bjorn3
bccf0a1f8d Merge codegen of a couple more simd intrinsics 2022-01-30 19:44:15 +01:00
bjorn3
5a3cfb24d8 Merge codegen of several simd intrinsics 
This reduces code duplication
 2022-01-30 19:37:01 +01:00
bjorn3
c1d699d37b Remove the remaining simd intrinsic macros 2022-01-30 19:31:18 +01:00
bjorn3
1ae27ea6aa Remove simd_cmp macro 
This reduces duplication in the codegened source file
 2022-01-30 19:19:54 +01:00
bjorn3
037aafbbaf Fix simd type validation 2022-01-30 18:35:08 +01:00
bjorn3
bb1b5cdde2 Remove validate_atomic_type 
By expanding it in place. Also extract a common
report_atomic_type_validation_error function to reduce code duplication.
 2022-01-30 18:23:01 +01:00
bjorn3
5efd7782b3 Don't generate unnecessary let $arg=$arg for intrinsics 2022-01-30 18:00:36 +01:00
bjorn3
246998f5ec Remove some unused lint allows 2022-01-30 17:43:09 +01:00
bjorn3
1b8ea0705e Add const_allocate and const_deallocate intrinsics 2022-01-30 17:35:33 +01:00
bjorn3
cc24cea101 Rustfmt 2022-01-19 16:38:58 +01:00
bjorn3
c6e607a947 Implement unchecked_mul intrinsic 2022-01-19 15:45:04 +01:00
bjorn3
400f122709 Sync from rust 2f004d2d401682e553af3984ebd9a3976885e752 2022-01-19 15:26:05 +01:00
bjorn3
78b65718bc Split compile_fn out of codegen_fn 2022-01-18 19:07:26 +01:00
bjorn3
5f6c59e63f Pass only the Function to write_clif_file 2022-01-18 18:58:37 +01:00
bjorn3
f3b2d37e77 Record object file artifact size in self profile data 2022-01-18 15:24:11 +01:00
bjorn3
489bff5543 Sync from rust 7531d2fdd49966d83830a7b4596c95587b1e9573 2022-01-18 12:49:50 +01:00
bjorn3
e59b024e02 Pass target_features set instead of has_feature closure 
This avoids unnecessary monomorphizations in codegen backends
 2022-01-17 18:06:30 +01:00
bjorn3
48abe3c6fa Use Symbol for target features in asm handling 
This saves a couple of Symbol::intern calls
 2022-01-17 18:06:27 +01:00
bors
0b58e52786 Auto merge of #92816 - tmiasko:rm-llvm-asm, r=Amanieu 
Remove deprecated LLVM-style inline assembly

The `llvm_asm!` was deprecated back in #87590 1.56.0, with intention to remove
it once `asm!` was stabilized, which already happened in #91728 1.59.0. Now it
is time to remove `llvm_asm!` to avoid continued maintenance cost.

Closes #70173.
Closes #92794.
Closes #87612.
Closes #82065.

cc `@rust-lang/wg-inline-asm`

r? `@Amanieu`
 2022-01-17 09:40:29 +00:00
Ellen
eef35308ef initial revert 2022-01-15 01:16:55 +00:00
Tomasz Miąsko
7ec4de3ab8 Remove deprecated LLVM-style inline assembly 2022-01-12 18:51:31 +01:00
Aaron Hill
409276cf55 Store a Symbol instead of an Ident in VariantDef/FieldDef 
The field is also renamed from `ident` to `name. In most cases,
we don't actually need the `Span`. A new `ident` method is added
to `VariantDef` and `FieldDef`, which constructs the full `Ident`
using `tcx.def_ident_span()`. This method is used in the cases
where we actually need an `Ident`.

This makes incremental compilation properly track changes
to the `Span`, without all of the invalidations caused by storing
a `Span` directly via an `Ident`.
 2022-01-11 10:16:22 -05:00
bjorn3
b7cda373d5 Pass Ty instead of TyAndLayout to the closure of various simd helpers 
This reduces the total amount of llvm ir lines for simd related
functions from 9604 to 9467.
 2022-01-09 19:07:15 +01:00
bjorn3
2633024850 Don't monomorphize the simd helpers for each closure 
This halves the total amount of llvm ir lines for simd related functions
from 18227 to 9604.
 2022-01-09 18:55:57 +01:00
bjorn3
b60eced405 Return Value instead of CValue from the simd_for_each_lane closure 2022-01-09 18:43:08 +01:00
bjorn3
57d25ef60e Use simplified version of bool_to_zero_or_max_uint in simd_cmp 2022-01-09 18:32:27 +01:00
bjorn3
d4d2b24d55 Slightly simplify some macros by removing an extra case for when signedness doesn't matter 
This is slightly more verbose when invoking the macro.
 2022-01-09 17:44:55 +01:00
bjorn3
78e2d4a275 Remove support for vector icmp for now 
Real simd support will need an overhaul in the future anyway. For now it
only complicates the code.
 2022-01-09 17:39:00 +01:00
bjorn3
8ace43e650 Move a couple of macros to intrinsics::simd 2022-01-09 17:34:55 +01:00
bjorn3
4e3a8d5fb9 Move validate_simd_type from intrinsics to intrinsics::simd 2022-01-09 17:30:01 +01:00
bjorn3
9295b086f6 Turn validate_simd_type into a function 
This effectively outlines it, significantly reducing the size of
the codegen_simd_intrinsic_call llvm ir from 10419 lines to 6378 lines.
 2022-01-09 17:29:16 +01:00
bjorn3
9e6d8c1b24 Remove the call_intrinsic_match macro 2022-01-09 17:22:23 +01:00
bjorn3
baad993dae Dedup codegen_operand calls in codegen_float_intrinsic_call 
This reduces the amount of llvm ir lines for this function by a little
over half from 1662 to 781.
 2022-01-09 17:19:11 +01:00
bjorn3
300974714c Dedup write_cvalue calls in codegen_float_intrinsic_call 
Also directly use an array instead of going through a tuple. This
reduces the amount of llvm ir lines for this function by almost half
from 3086 to 1662.
 2022-01-09 17:11:28 +01:00
bjorn3
a1a164083e Move call_intrinsic_match macro into codegen_float_intrinsic_call 2022-01-09 16:44:54 +01:00
bjorn3
046e094842 Only use a single bug!() invocation in call_intrinsic_match 
This reduces code size
 2022-01-09 15:40:40 +01:00
bjorn3
409e3eb2cb Remove unnecessary argument 2022-01-09 15:40:39 +01:00
bjorn3
70cc242545 Remove a couple of duplicate calls 2022-01-09 15:38:45 +01:00
bjorn3
c5b969583f Split codegen_intrinsic_call function 
This should reduce compile times of cg_clif
 2022-01-09 15:36:05 +01:00
bjorn3
9913630158 Reduce usage of subst types in the intrinsic code 
Using the arguments often saves a layout_of call
 2022-01-09 14:54:43 +01:00
Matthias Krüger
1da0071338 Rollup merge of #90102 - nbdd0121:box3, r=jonas-schievink 
Remove `NullOp::Box`

Follow up of #89030 and MCP rust-lang/compiler-team#460.

~1 month later nothing seems to be broken, apart from a small regression that #89332 (1aac85bb716c09304b313d69d30d74fe7e8e1a8e) shows could be regained by remvoing the diverging path, so it shall be safe to continue and remove `NullOp::Box` completely.

r? `@jonas-schievink`
`@rustbot` label T-compiler
 2022-01-03 14:44:15 +01:00
bjorn3
a5a14258e5 Merge commit '40b00f4200fbdeefd11815398cb46394b8cb0a5e' into sync_cg_clif-2021-12-30 2021-12-30 14:53:41 +01:00
bjorn3
f6d0e14b79 Fix dead code warning on windows 2021-12-30 12:56:45 +01:00
bjorn3
9bcdb53053 Rustfmt 2021-12-30 12:10:59 +01:00
bjorn3
9089c305da Remove TyCtxt dependency from UnwindContext 2021-12-27 17:54:06 +01:00
bjorn3
799e067912 Merge commit '97e504549371d7640cf011d266e3c17394fdddac' into sync_cg_clif-2021-12-20 2021-12-20 18:56:35 +01:00
bjorn3
97e5045493 Fix taking address of truly unsized type field of unsized adt 2021-12-20 18:49:43 +01:00
bjorn3
bb6d83dac9 Sync from rust 84f962a89bac3948ed116f1ad04c2f4793fb69ea 2021-12-20 18:12:18 +01:00
bors
c3a9a9b424 Auto merge of #91957 - nnethercote:rm-SymbolStr, r=oli-obk 
Remove `SymbolStr`

This was originally proposed in https://github.com/rust-lang/rust/pull/74554#discussion_r466203544. As well as removing the icky `SymbolStr` type, it allows the removal of a lot of `&` and `*` occurrences.

Best reviewed one commit at a time.

r? `@oli-obk`
 2021-12-19 09:31:37 +00:00