Camille GILLOT
58b908d09c
Lowering for hir::Expr.
2019-12-26 23:36:12 +01:00
Camille GILLOT
52e9825ba8
Visit for hir::Expr.
2019-12-26 23:36:12 +01:00
Camille GILLOT
2b1cfe5b5b
Syntax for hir::Expr.
2019-12-26 23:36:12 +01:00
Matthew Healy
e44fc4577f
Skip LLVM rebuild when skip-rebuild is true
2019-12-26 22:19:18 +00:00
Matthew Healy
2297a8b199
Parse llvm_skip_rebuild into Config
2019-12-26 22:16:42 +00:00
Matthew Healy
1a01f97785
Document LLVM skip-rebuild config.toml option
2019-12-26 22:16:41 +00:00
Oliver Scherer
f65a91eb47
Make ui test bitwidth independent
2019-12-26 22:50:18 +01:00
Oliver Scherer
12a4c2ca18
Fix rebase fallout
2019-12-26 22:50:18 +01:00
Oliver Scherer
aaffe12453
Use the targetted const eval functions
2019-12-26 22:50:18 +01:00
Oliver Scherer
b476344ccc
Reintroduce the recursion comment
2019-12-26 22:50:18 +01:00
Oliver Scherer
1531c3937b
Documentation nit
2019-12-26 22:50:18 +01:00
Oliver Scherer
20c1b3fb49
Add a const_eval
helper to InterpCx
2019-12-26 22:50:18 +01:00
Oliver Scherer
1acbf4b802
Early abort instead of building up zero sized values
2019-12-26 22:50:18 +01:00
Oliver Scherer
95205518dd
Explain why const_eval
is ok here
2019-12-26 22:50:17 +01:00
Oliver Scherer
0e3fafaea7
Typo
2019-12-26 22:50:17 +01:00
Oliver Scherer
72ebce0e1b
Remove unintended noisy log statement
2019-12-26 22:50:17 +01:00
Oliver Scherer
6937ca2c90
Explain the currently necessary existance of TransmuteSizeDiff
2019-12-26 22:50:17 +01:00
Oliver Scherer
cb8d1c3c65
Explain what we are doing with parameter environments for statics
2019-12-26 22:50:17 +01:00
Oliver Scherer
8a88ff1006
Comments should start capitalized and end in a period
2019-12-26 22:50:17 +01:00
Oliver Scherer
41d58185dd
Explain ParamEnv::reveal_all usage
2019-12-26 22:50:17 +01:00
Oliver Scherer
6b651b1a88
Add regression test for ZST statics being allowed to "read" from themselves
2019-12-26 22:50:17 +01:00
Oliver Scherer
a7a011d2fa
Immediately evaluate and validate constants when we want them as operands
2019-12-26 22:50:17 +01:00
Oliver Scherer
0e969b73f6
Interning even happens when validation of a constant fails
2019-12-26 22:50:17 +01:00
Oliver Scherer
a0bd1a695d
Prevent an ICE on invalid transmutes
2019-12-26 22:50:16 +01:00
Oliver Scherer
13694de4a2
Comment on a few odd things that we should look at
2019-12-26 22:50:16 +01:00
Oliver Scherer
bb1ecee5b6
Simplify force_allocation_maybe_sized
2019-12-26 22:50:16 +01:00
Oliver Scherer
b5b5258d74
Retire to_ptr
which should already have no users but still kept getting new ones
2019-12-26 22:50:14 +01:00
Oliver Scherer
1e40681f50
Don't ICE on the use of integer addresses for ZST constants in pattern matching
2019-12-26 22:46:22 +01:00
Martin Habovstiak
2c796ee77c
Use NonNull in slice::Iter and slice::IterMut.
...
`ptr` of `slice::Iter` and `slice::IterMut` can never be null, but this
fact wasn't exploited for layout optimizations. By changing `ptr` from
`*<mutability> T` to `NonNull<T>`, the compiler can now optimize layout
of `Option<Iter<'a, T>>`.
2019-12-26 20:18:31 +01:00
Stein Somers
e3c814e623
prune ill-conceived BTreeMap iter_mut assertion and test more
2019-12-26 18:26:57 +01:00
Mark Rousskov
9c0f3f7f2a
Document safety of Path casting
2019-12-26 12:12:42 -05:00
bors
3e0a1c0910
Auto merge of #67592 - matthewjasper:cleanup-match, r=Centril
...
Prepare for lowering or-patterns
This is probably best reviewed commit-by-commit.
* Rustfmt `rustc_mir::build::{self, matches}`
* Remove `-Znll-dont-emit-read-for-match`
* Split `match_expr` into smaller functions
* Feature gate or-patterns in const contexts
cc https://github.com/rust-lang/rust/issues/54883
r? @Centril
2019-12-26 16:44:52 +00:00
Dario Gonzalez
915686d069
Implement padding for IpAddr without heap alloc
2019-12-26 08:22:59 -08:00
Christian Poveda
be9a3c60a3
Update .mailmap
2019-12-26 10:32:26 -05:00
Matthew Kraai
2f43313834
Convert collapsed to shortcut reference links
2019-12-26 05:27:55 -08:00
bors
3ac40b69c7
Auto merge of #67327 - oli-obk:cleanup, r=RalfJung
...
Split up `const_eval.rs`
Fixes #67316
r? @RalfJung
2019-12-26 13:15:05 +00:00
Matthew Kraai
21e636f188
Remove redundant link texts
2019-12-26 05:04:46 -08:00
Oliver Scherer
07df1479e5
Rebase fallout
2019-12-26 12:11:12 +01:00
Oliver Scherer
7d5f36a1e5
A cycle error on a diverging function is now a const stack overflow again
2019-12-26 12:11:12 +01:00
Oliver Scherer
2e66f85111
Bail out before running the query
2019-12-26 12:11:12 +01:00
Oliver Scherer
b97abd0761
Tidy
2019-12-26 12:11:12 +01:00
Oliver Scherer
49f5b0834b
Fix imports after rebase
2019-12-26 12:11:12 +01:00
Oliver Scherer
d5f1d75dd2
Rename query
module
2019-12-26 12:11:12 +01:00
Oliver Scherer
4ffdd9a16a
Move function definitions before their first use
2019-12-26 12:11:12 +01:00
Oliver Scherer
e21d2c8f9b
Move all functions used by the queries to query.rs
2019-12-26 12:11:12 +01:00
Oliver Scherer
43221a684d
Move a function to make its adjacent impl block easier to discover
2019-12-26 12:11:11 +01:00
Oliver Scherer
eea51e3427
Make some functions crate local
2019-12-26 12:11:11 +01:00
Oliver Scherer
eda3fa9eb5
Move eval_body_using_ecx
to the only module it is used in
2019-12-26 12:11:11 +01:00
Oliver Scherer
9a82458e70
Move eval_const_fn_call
to the const_eval
module
2019-12-26 12:11:11 +01:00
Oliver Scherer
2d67edd32c
Move const eval query components into their own module
2019-12-26 12:11:11 +01:00