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bors 061c33051a Auto merge of #116551 - RalfJung:nondet-nan, r=oli-obk 
miri: make NaN generation non-deterministic

This implements the [LLVM semantics for NaN generation](https://llvm.org/docs/LangRef.html#behavior-of-floating-point-nan-values). I will soon submit an RFC to make this also officially the Rust semantics, but it has been our de-facto semantics for a long time so there's no reason Miri has to wait for that RFC. This PR just better aligns Miri with codegen.

This PR does that just for the operations that have MIR primitives; a future PR will adjust the intrinsics.
2023-10-10 11:42:27 +00:00
..
rustc Split out the stable part of smir into its own crate to prevent accidental usage of forever unstable things 2023-09-25 14:38:27 +00:00
rustc_abi Remove unnecessary features from rustc_abi 2023-10-04 11:43:57 +02:00
rustc_arena Remove the TypedArena::alloc_from_iter specialization. 2023-10-03 18:12:08 +11:00
rustc_ast Rollup merge of #116223 - catandcoder:master, r=cjgillot 2023-10-05 00:56:29 -07:00
rustc_ast_lowering Rollup merge of #116431 - estebank:issue-80476, r=compiler-errors 2023-10-05 00:56:30 -07:00
rustc_ast_passes Rollup merge of #116393 - compiler-errors:auto-bad, r=WaffleLapkin 2023-10-04 05:02:07 +02:00
rustc_ast_pretty Move let expression checking to parsing 2023-09-11 15:51:18 +00:00
rustc_attr Factor out insert_or_error. 2023-10-06 14:57:09 +11:00
rustc_baked_icu_data Regen baked data 2023-05-02 10:45:16 -07:00
rustc_borrowck Auto merge of #114811 - estebank:impl-ambiguity, r=wesleywiser 2023-10-06 18:44:32 +00:00
rustc_builtin_macros Don't escape_debug the condition of assert!. 2023-10-10 09:08:11 +11:00
rustc_codegen_cranelift Merge commit '81dc066758ec150b43822d4a0c84aae20fe10f40' into sync_cg_clif-2023-10-09 2023-10-09 08:52:46 +00:00
rustc_codegen_gcc Auto merge of #102099 - InnovativeInventor:re-cold-land, r=nikic 2023-10-02 22:02:12 +00:00
rustc_codegen_llvm Make FnDef 1-ZST in LLVM debuginfo. 2023-10-08 16:42:45 +00:00
rustc_codegen_ssa Auto merge of #116454 - tmiasko:small-dominators, r=cjgillot 2023-10-08 12:38:14 +00:00
rustc_const_eval Auto merge of #116551 - RalfJung:nondet-nan, r=oli-obk 2023-10-10 11:42:27 +00:00
rustc_data_structures Optimize dominators for small path graphs 2023-10-05 23:45:59 +02:00
rustc_driver Update rustix 2023-07-03 07:20:51 +00:00
rustc_driver_impl rustc_driver: avoid fallible conversions 2023-10-06 08:54:14 -04:00
rustc_error_codes Auto merge of #114811 - estebank:impl-ambiguity, r=wesleywiser 2023-10-06 18:44:32 +00:00
rustc_error_messages Bump cfg(bootstrap) 2023-08-23 20:05:14 -04:00
rustc_errors Add a note to duplicate diagnostics 2023-10-05 01:04:41 +00:00
rustc_expand Add two setter functions to Features. 2023-10-05 18:01:11 +11:00
rustc_feature Use a closure when setting State::Active. 2023-10-05 19:56:19 +11:00
rustc_fluent_macro Factor out common token generation in fluent_messages. 2023-10-02 16:47:10 +11:00
rustc_fs_util Add try_canonicalize to rustc_fs_util and use it over fs::canonicalize 2023-03-16 21:50:23 +01:00
rustc_graphviz enable rust_2018_idioms for doctests 2023-05-07 00:12:29 +03:00
rustc_hir Auto merge of #115670 - Zoxc:outline-panic-macro-1, r=Mark-Simulacrum 2023-10-01 05:56:47 +00:00
rustc_hir_analysis Rollup merge of #116537 - gurry:116473-ice-sugg-overlap, r=compiler-errors 2023-10-09 16:26:01 +02:00
rustc_hir_pretty Record asyncness span in HIR 2023-09-21 19:18:14 +00:00
rustc_hir_typeck Auto merge of #114811 - estebank:impl-ambiguity, r=wesleywiser 2023-10-06 18:44:32 +00:00
rustc_incremental Don't use a thread to load the dep graph 2023-09-24 00:30:43 +02:00
rustc_index Preserve DebugInfo in DeadStoreElimination. 2023-10-06 15:46:11 +00:00
rustc_infer remove trailing dots 2023-10-08 10:06:17 +00:00
rustc_interface Don't use a thread to load the dep graph 2023-09-24 00:30:43 +02:00
rustc_lexer Update lexer emoji diagnostics to Unicode 15.0 2023-07-29 08:47:21 +08:00
rustc_lint Rollup merge of #116421 - Urgau:inter-mut-invalid_ref_casting, r=oli-obk 2023-10-06 06:23:48 +02:00
rustc_lint_defs Remove rustc_lint_defs::lint_array 2023-09-28 23:01:25 +02:00
rustc_llvm fix to register analysis pass from llvm plugin 2023-10-06 12:04:28 +00:00
rustc_log Fix a comment. 2023-10-02 16:47:11 +11:00
rustc_macros Bump cfg(bootstrap) 2023-08-23 20:05:14 -04:00
rustc_metadata rustc_metadata: use try_canonicalize 2023-10-06 09:54:12 -04:00
rustc_middle Auto merge of #116497 - compiler-errors:impl-span, r=cjgillot 2023-10-09 21:03:41 +00:00
rustc_mir_build Auto merge of #116427 - cjgillot:no-internal, r=oli-obk 2023-10-05 09:59:14 +00:00
rustc_mir_dataflow Preserve DebugInfo in DeadStoreElimination. 2023-10-06 15:46:11 +00:00
rustc_mir_transform coverage: Remove enum CoverageStatement 2023-10-10 13:39:23 +11:00
rustc_monomorphize rustc_monomorphize: Introduce check_fn_args_move_size() 2023-10-07 10:29:37 +02:00
rustc_parse Rollup merge of #116400 - estebank:issue-78585, r=WaffleLapkin 2023-10-06 16:37:47 -07:00
rustc_parse_format Rollup merge of #115611 - lukas-code:format!("{r#ident}"), r=compiler-errors 2023-09-17 11:23:25 +00:00
rustc_passes Account for macros 2023-10-09 22:48:10 +00:00
rustc_plugin_impl Add rustc_fluent_macro to decouple fluent from rustc_macros 2023-04-18 18:56:22 +00:00
rustc_privacy Don't store lazyness in DefKind 2023-09-26 02:53:59 +00:00
rustc_query_impl Remove unneeded dependency. 2023-10-06 14:57:09 +11:00
rustc_query_system Rollup merge of #115863 - chenyukang:yukang-add-message-tidy-check, r=davidtwco 2023-10-03 12:24:11 +02:00
rustc_resolve Rename Resolver::active_features. 2023-10-05 18:01:11 +11:00
rustc_serialize Use collect to decode Vec. 2023-10-06 10:30:03 +11:00
rustc_session linker: Remove -Zgcc-ld option 2023-10-08 10:05:25 +03:00
rustc_smir return crates instead of a crate 2023-10-09 10:33:23 +03:00
rustc_span Rollup merge of #116474 - nnethercote:rustc_assorted, r=spastorino 2023-10-06 21:17:50 +02:00
rustc_symbol_mangling Remove span from BrAnon. 2023-09-24 09:46:55 +00:00
rustc_target linker: Remove unstable legacy CLI linker flavors 2023-10-07 21:57:53 +03:00
rustc_trait_selection Auto merge of #114811 - estebank:impl-ambiguity, r=wesleywiser 2023-10-06 18:44:32 +00:00
rustc_traits Detect cycle errors hidden by opaques during monomorphization 2023-09-13 17:35:44 +00:00
rustc_transmute Remove the MaybeTransmutableQuery<&'l Dfa<...>, C> impl. 2023-10-06 11:25:32 +11:00
rustc_ty_utils Auto merge of #116269 - Veykril:rustc-abi, r=WaffleLapkin 2023-10-06 00:03:56 +00:00
rustc_type_ir Auto merge of #116069 - compiler-errors:debug-tuple, r=Nilstrieb 2023-09-24 15:16:18 +00:00
stable_mir return crates instead of a crate 2023-10-09 10:33:23 +03:00