Michael Goulet 5460f92a0f Rollup merge of #112168 - scottmcm:lower-div-rem-unchecked-to-mir, r=oli-obk ... Lower `unchecked_div`/`_rem` to MIR's `BinOp::Div`/`Rem` As described in <https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/mir/enum.BinOp.html#variant.Div>, the ordinary `BinOp`s for these are already UB for division by zero ([or overflow](https://llvm.org/docs/LangRef.html#sdiv-instruction), [demo](https://rust.godbolt.org/z/71e7P7Exh)), as MIR building is responsible for inserting code to panic for those cases regardless of whether the overflow checks are enabled. So we can lower these in the same arm that lowers `wrapping_add` to MIR `BinOp::Add` and such, as all these cases turn into ordinary `Rvalue::BinaryOp`s.		2023-06-02 16:02:06 -07:00
..
interpret	improve debug message by eagerly translating	2023-06-01 14:45:19 +00:00
basic_blocks.rs	Merge DominatorTree and Dominators.	2023-05-17 10:37:29 +00:00
coverage.rs	Replace enum ==s with matches where it makes sense	2023-01-30 12:26:26 +00:00
generic_graph.rs	Replace Body::basic_blocks() with field access	2022-08-26 14:27:08 +02:00
generic_graphviz.rs	Remove redundant graphviz escaping	2022-11-14 15:11:18 +01:00
graphviz.rs	Remove WithOptconstParam.	2023-04-20 17:48:32 +00:00
mod.rs	Use translatable diagnostics in rustc_const_eval	2023-06-01 14:45:18 +00:00
mono.rs	Improve CGU debug printing.	2023-06-01 11:31:22 +10:00
patch.rs	Split {Idx, IndexVec, IndexSlice} into their own modules	2023-04-24 13:53:35 +00:00
pretty.rs	Use translatable diagnostics in rustc_const_eval	2023-06-01 14:45:18 +00:00
query.rs	Rename tcx.mk_re_* => Region::new_*	2023-05-29 17:54:53 +00:00
spanview.rs	Rename Abort terminator to Terminate	2023-04-06 09:34:16 +01:00
syntax.rs	Rollup merge of #112168 - scottmcm:lower-div-rem-unchecked-to-mir, r=oli-obk	2023-06-02 16:02:06 -07:00
tcx.rs	offset_of	2023-04-21 02:14:02 -07:00
terminator.rs	Tweak the post-order for multi-successor blocks	2023-05-21 17:48:36 -07:00
traversal.rs	Tweak the post-order for multi-successor blocks	2023-05-21 17:48:36 -07:00
type_foldable.rs	intern offsetof fields	2023-04-21 02:14:03 -07:00
visit.rs	unique borrows are mutating uses	2023-05-29 17:15:48 +02:00