rust/compiler
bors 0fa7feaf3f Auto merge of #121282 - saethlin:gep-null-means-no-provenance, r=scottmcm
Lower transmutes from int to pointer type as gep on null

I thought of this while looking at https://github.com/rust-lang/rust/pull/121242. See that PR's description for why this lowering is preferable.

The UI test that's being changed here crashes without changing the transmutes into casts. Based on that, this PR should not be merged without a crater build-and-test run.
2024-03-12 04:11:37 +00:00
..
rustc
rustc_abi Rollup merge of #121382 - nnethercote:rework-untranslatable_diagnostic-lint, r=davidtwco 2024-03-06 22:02:46 +01:00
rustc_arena rename ptr::invalid -> ptr::without_provenance 2024-02-21 20:15:52 +01:00
rustc_ast Rollup merge of #119365 - nbdd0121:asm-goto, r=Amanieu 2024-03-08 08:19:17 +01:00
rustc_ast_ir Fix typo in VisitorResult 2024-03-08 23:20:29 -05:00
rustc_ast_lowering Rename AddToDiagnostic as Subdiagnostic. 2024-03-11 10:04:49 +11:00
rustc_ast_passes Rename AddToDiagnostic as Subdiagnostic. 2024-03-11 10:04:49 +11:00
rustc_ast_pretty Rollup merge of #121584 - klensy:itertools-up, r=Mark-Simulacrum 2024-03-09 21:40:08 +01:00
rustc_attr Rename IntoDiagnostic as Diagnostic. 2024-03-11 09:15:09 +11:00
rustc_baked_icu_data
rustc_borrowck Eliminate DefiningAnchor::Error, it is indistinguishable from DefiningAnchor::Bind with an empty list 2024-03-11 17:19:37 +00:00
rustc_builtin_macros Rename AddToDiagnostic as Subdiagnostic. 2024-03-11 10:04:49 +11:00
rustc_codegen_cranelift Rollup merge of #121840 - oli-obk:freeze, r=dtolnay 2024-03-11 03:47:19 -04:00
rustc_codegen_gcc Rollup merge of #121840 - oli-obk:freeze, r=dtolnay 2024-03-11 03:47:19 -04:00
rustc_codegen_llvm Rollup merge of #122166 - beetrees:remove-field-remapping, r=davidtwco 2024-03-11 09:29:36 -07:00
rustc_codegen_ssa Auto merge of #121282 - saethlin:gep-null-means-no-provenance, r=scottmcm 2024-03-12 04:11:37 +00:00
rustc_const_eval Rollup merge of #122249 - RalfJung:machine-read-hook, r=oli-obk 2024-03-11 09:29:36 -07:00
rustc_data_structures Rollup merge of #120976 - matthiaskrgr:constify_TL_statics, r=lcnr 2024-03-04 22:16:30 +01:00
rustc_driver
rustc_driver_impl Auto merge of #122338 - workingjubilee:rollup-xzpt4v4, r=workingjubilee 2024-03-11 16:51:54 +00:00
rustc_error_codes Improve error message for opaque captures 2024-03-08 19:08:13 +00:00
rustc_error_messages Rename SubdiagnosticMessage as SubdiagMessage. 2024-03-05 12:14:49 +11:00
rustc_errors Rollup merge of #122299 - compiler-errors:bt-for-must-diag, r=nnethercote 2024-03-11 09:29:37 -07:00
rustc_expand Rollup merge of #121382 - nnethercote:rework-untranslatable_diagnostic-lint, r=davidtwco 2024-03-06 22:02:46 +01:00
rustc_feature Rollup merge of #121840 - oli-obk:freeze, r=dtolnay 2024-03-11 03:47:19 -04:00
rustc_fluent_macro Rename SubdiagnosticMessage as SubdiagMessage. 2024-03-05 12:14:49 +11:00
rustc_fs_util Invert diagnostic lints. 2024-02-06 13:12:33 +11:00
rustc_graphviz Invert diagnostic lints. 2024-02-06 13:12:33 +11:00
rustc_hir Rename IntoDiagnosticArg as IntoDiagArg. 2024-03-11 09:12:19 +11:00
rustc_hir_analysis Auto merge of #121796 - oli-obk:eager_opaque_checks3, r=lcnr 2024-03-11 19:01:15 +00:00
rustc_hir_pretty Add asm label support to AST and HIR 2024-02-24 18:49:39 +00:00
rustc_hir_typeck Make DefiningAnchor::Bind only store the opaque types that may be constrained, instead of the current infcx root item. 2024-03-11 17:19:37 +00:00
rustc_incremental Rename all ParseSess variables/fields/lifetimes as psess. 2024-03-05 08:11:45 +11:00
rustc_index doc: Add better explanation 2024-03-06 16:54:42 +01:00
rustc_index_macros Step all bootstrap cfgs forward 2024-02-08 07:44:34 -05:00
rustc_infer Eliminate DefiningAnchor::Error, it is indistinguishable from DefiningAnchor::Bind with an empty list 2024-03-11 17:19:37 +00:00
rustc_interface Auto merge of #122338 - workingjubilee:rollup-xzpt4v4, r=workingjubilee 2024-03-11 16:51:54 +00:00
rustc_lexer Invert diagnostic lints. 2024-02-06 13:12:33 +11:00
rustc_lint Allow multiple impl Into<{D,Subd}iagMessage> parameters in a function. 2024-03-11 16:42:10 +11:00
rustc_lint_defs Declare new lint 2024-03-09 01:13:42 +01:00
rustc_llvm Rollup merge of #122143 - durin42:llvm-19-compression-options, r=workingjubilee 2024-03-08 08:19:20 +01:00
rustc_log rustc_log: expose tracing-tree "wraparound" in an env var 2024-03-03 12:33:26 +01:00
rustc_macros Rename diagnostic derive things. 2024-03-11 10:06:34 +11:00
rustc_metadata Rename IntoDiagnostic as Diagnostic. 2024-03-11 09:15:09 +11:00
rustc_middle Eliminate DefiningAnchor::Error, it is indistinguishable from DefiningAnchor::Bind with an empty list 2024-03-11 17:19:37 +00:00
rustc_mir_build Rollup merge of #122080 - Zalathar:drop-tree, r=oli-obk 2024-03-11 09:29:35 -07:00
rustc_mir_dataflow Distinguish between library and lang UB in assert_unsafe_precondition 2024-03-08 18:53:58 -05:00
rustc_mir_transform Rename DecorateLint as LintDiagnostic. 2024-03-11 10:04:50 +11:00
rustc_monomorphize Auto merge of #122132 - nnethercote:diag-renaming3, r=nnethercote 2024-03-11 00:34:44 +00:00
rustc_next_trait_solver Allow a way to add constructors for rustc_type_ir types 2024-03-04 15:39:59 +00:00
rustc_parse Rollup merge of #122152 - wutchzone:120892, r=fmease 2024-03-11 09:29:35 -07:00
rustc_parse_format remove a couple of redundant clones 2024-02-17 12:46:18 +01:00
rustc_passes Auto merge of #121752 - mu001999:dead_code/improve, r=pnkfelix 2024-03-11 02:46:47 +00:00
rustc_pattern_analysis Rename DecorateLint as LintDiagnostic. 2024-03-11 10:04:50 +11:00
rustc_privacy Convert SpannedTypeVisitor to use VisitorResult 2024-03-05 13:30:46 -05:00
rustc_query_impl Avoid using unnecessary queries when printing the query stack in panics 2024-03-04 20:43:58 +01:00
rustc_query_system Auto merge of #122064 - Zoxc:dep-graph-encode-tweaks, r=cjgillot 2024-03-10 06:27:41 +00:00
rustc_resolve Rename IntoDiagnosticArg as IntoDiagArg. 2024-03-11 09:12:19 +11:00
rustc_serialize Replace NonZero::<_>::new with NonZero::new. 2024-02-15 08:09:42 +01:00
rustc_session Rollup merge of #116793 - WaffleLapkin:target_rules_the_backend, r=cjgillot 2024-03-11 09:29:32 -07:00
rustc_smir Distinguish between library and lang UB in assert_unsafe_precondition 2024-03-08 18:53:58 -05:00
rustc_span Rollup merge of #121840 - oli-obk:freeze, r=dtolnay 2024-03-11 03:47:19 -04:00
rustc_symbol_mangling Rename IntoDiagnostic as Diagnostic. 2024-03-11 09:15:09 +11:00
rustc_target Rollup merge of #117458 - kjetilkjeka:embedded-linker, r=petrochenkov 2024-03-11 09:29:32 -07:00
rustc_trait_selection Eliminate DefiningAnchor::Error, it is indistinguishable from DefiningAnchor::Bind with an empty list 2024-03-11 17:19:37 +00:00
rustc_traits Merge check_mod_impl_wf and check_mod_type_wf 2024-03-07 06:27:09 +00:00
rustc_transmute bump itertools to 0.12 2024-03-08 12:34:05 +03:00
rustc_ty_utils update comment for RPITIT projections 2024-03-11 17:19:37 +00:00
rustc_type_ir Remove Ord from ClosureKind 2024-03-09 21:16:43 +08:00
stable_mir Distinguish between library and lang UB in assert_unsafe_precondition 2024-03-08 18:53:58 -05:00