rust/tests/mir-opt
2024-01-07 21:16:55 -08:00
..
building Rollup merge of #119325 - RalfJung:custom-mir, r=compiler-errors 2024-01-04 15:33:58 +01:00
const_prop Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
copy-prop Fix validation and linting of injected MIR 2024-01-04 23:06:42 +01:00
dataflow-const-prop Add FileCheck for checked.rs and default_boxed_slice.rs. 2024-01-07 21:16:55 -08:00
dead-store-elimination custom mir: make it clear what the return block is 2023-12-26 20:15:26 +01:00
deref-patterns Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
dest-prop rustc_mir_transform: Make DestinationPropagation stable for queries 2024-01-05 20:55:32 +01:00
inline Rollup merge of #119325 - RalfJung:custom-mir, r=compiler-errors 2024-01-04 15:33:58 +01:00
instsimplify Never consider raw pointer casts to be trival 2023-10-25 23:15:18 +02:00
issues Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
nll don't elide shared parts of types in diagnostics when --verbose is passed 2023-12-24 16:47:18 -05:00
pre-codegen Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
sroa Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
address_of.address_of_reborrow.SimplifyCfg-initial.after.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
address_of.borrow_and_cast.SimplifyCfg-initial.after.mir
address_of.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
array_index_is_temporary.main.SimplifyCfg-elaborate-drops.after.panic-abort.mir
array_index_is_temporary.main.SimplifyCfg-elaborate-drops.after.panic-unwind.mir
array_index_is_temporary.rs FileCheck array_index_is_temporary.rs 2023-10-19 15:51:53 +00:00
asm_unwind_panic_abort.main.AbortUnwindingCalls.after.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
asm_unwind_panic_abort.rs FileCheck asm_unwind_panic_abort.rs 2023-10-19 15:51:53 +00:00
basic_assignment.main.ElaborateDrops.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
basic_assignment.main.SimplifyCfg-initial.after.mir FileCheck basic_assignment.rs. 2023-10-19 15:51:53 +00:00
basic_assignment.rs FileCheck basic_assignment.rs. 2023-10-19 15:51:53 +00:00
box_expr.main.ElaborateDrops.diff FileCheck box_expr.rs 2023-10-19 15:51:53 +00:00
box_expr.rs FileCheck box_expr.rs 2023-10-19 15:51:53 +00:00
byte_slice.main.SimplifyCfg-elaborate-drops.after.mir Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
byte_slice.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
const_allocation2.main.GVN.after.32bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation2.main.GVN.after.64bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation2.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation3.main.GVN.after.32bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation3.main.GVN.after.64bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation3.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation.main.GVN.after.32bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation.main.GVN.after.64bit.mir Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_allocation.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_debuginfo.main.ConstDebugInfo.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_debuginfo.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
const_goto_const_eval_fail.f.ConstGoto.diff
const_goto_const_eval_fail.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
const_goto_storage.match_nested_if.ConstGoto.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
const_goto_storage.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
const_goto.issue_77355_opt.ConstGoto.diff
const_goto.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
const_promotion_extern_static.BAR.PromoteTemps.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
const_promotion_extern_static.BOP.built.after.mir
const_promotion_extern_static.FOO-promoted[0].SimplifyCfg-elaborate-drops.after.mir Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
const_promotion_extern_static.FOO.PromoteTemps.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
const_promotion_extern_static.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
coroutine_drop_cleanup.main-{closure#0}.coroutine_drop.0.panic-abort.mir s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_drop_cleanup.main-{closure#0}.coroutine_drop.0.panic-unwind.mir s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_drop_cleanup.rs s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_storage_dead_unwind.main-{closure#0}.StateTransform.before.panic-abort.mir s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_storage_dead_unwind.main-{closure#0}.StateTransform.before.panic-unwind.mir s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_storage_dead_unwind.rs s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
coroutine_tiny.main-{closure#0}.coroutine_resume.0.mir End locals' live range before suspending coroutine 2023-12-11 23:11:20 +01:00
coroutine_tiny.rs s/generator/coroutine/ 2023-10-20 21:14:01 +00:00
deduplicate_blocks.is_line_doc_comment_2.DeduplicateBlocks.panic-abort.diff
deduplicate_blocks.is_line_doc_comment_2.DeduplicateBlocks.panic-unwind.diff
deduplicate_blocks.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
derefer_complex_case.main.Derefer.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
derefer_complex_case.main.Derefer.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
derefer_complex_case.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
derefer_inline_test.main.Derefer.panic-abort.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
derefer_inline_test.main.Derefer.panic-unwind.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
derefer_inline_test.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
derefer_terminator_test.main.Derefer.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
derefer_terminator_test.main.Derefer.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
derefer_terminator_test.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
derefer_test_multiple.main.Derefer.diff
derefer_test_multiple.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
derefer_test.main.Derefer.diff
derefer_test.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
dont_inline_type_id.call.Inline.diff Don't resolve generic instances if they may be shadowed by dyn 2023-09-19 05:42:23 +00:00
dont_inline_type_id.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
early_otherwise_branch_3_element_tuple.opt1.EarlyOtherwiseBranch.diff
early_otherwise_branch_3_element_tuple.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
early_otherwise_branch_68867.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
early_otherwise_branch_68867.try_sum.EarlyOtherwiseBranch.diff
early_otherwise_branch_noopt.noopt1.EarlyOtherwiseBranch.diff
early_otherwise_branch_noopt.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
early_otherwise_branch_soundness.no_deref_ptr.EarlyOtherwiseBranch.diff
early_otherwise_branch_soundness.no_downcast.EarlyOtherwiseBranch.diff
early_otherwise_branch_soundness.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
early_otherwise_branch.opt1.EarlyOtherwiseBranch.diff
early_otherwise_branch.opt2.EarlyOtherwiseBranch.diff
early_otherwise_branch.opt3.EarlyOtherwiseBranch.diff
early_otherwise_branch.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
enum_opt.cand.EnumSizeOpt.32bit.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
enum_opt.cand.EnumSizeOpt.64bit.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
enum_opt.invalid.EnumSizeOpt.32bit.diff
enum_opt.invalid.EnumSizeOpt.64bit.diff
enum_opt.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
enum_opt.trunc.EnumSizeOpt.32bit.diff
enum_opt.trunc.EnumSizeOpt.64bit.diff
enum_opt.unin.EnumSizeOpt.32bit.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
enum_opt.unin.EnumSizeOpt.64bit.diff Normalize alloc-id in tests. 2023-10-16 16:29:35 +00:00
exponential_or.match_tuple.SimplifyCfg-initial.after.mir Remove the make_target_blocks hack 2023-12-19 11:37:39 +01:00
exponential_or.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
fn_ptr_shim.core.ops-function-Fn-call.AddMovesForPackedDrops.before.mir
fn_ptr_shim.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
funky_arms.float_to_exponential_common.GVN.panic-abort.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
funky_arms.float_to_exponential_common.GVN.panic-unwind.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
funky_arms.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
graphviz.main.built.after.dot
graphviz.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
gvn.arithmetic_checked.GVN.panic-abort.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.arithmetic_checked.GVN.panic-unwind.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.arithmetic_float.GVN.panic-abort.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
gvn.arithmetic_float.GVN.panic-unwind.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
gvn.arithmetic.GVN.panic-abort.diff Evaluate computed values to constants. 2023-10-25 06:46:47 +00:00
gvn.arithmetic.GVN.panic-unwind.diff Evaluate computed values to constants. 2023-10-25 06:46:47 +00:00
gvn.cast.GVN.panic-abort.diff Evaluate computed values to constants. 2023-10-25 06:46:47 +00:00
gvn.cast.GVN.panic-unwind.diff Evaluate computed values to constants. 2023-10-25 06:46:47 +00:00
gvn.comparison.GVN.panic-abort.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.comparison.GVN.panic-unwind.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.constant_index_overflow.GVN.panic-abort.diff Avoid overflow in GVN constant indexing. 2023-12-17 19:50:38 +00:00
gvn.constant_index_overflow.GVN.panic-unwind.diff Avoid overflow in GVN constant indexing. 2023-12-17 19:50:38 +00:00
gvn.dereferences.GVN.panic-abort.diff Simplify projections in GVN. 2023-10-25 06:46:47 +00:00
gvn.dereferences.GVN.panic-unwind.diff Simplify projections in GVN. 2023-10-25 06:46:47 +00:00
gvn.duplicate_slice.GVN.panic-abort.diff Disambiguate non-deterministic constants. 2023-10-25 06:46:48 +00:00
gvn.duplicate_slice.GVN.panic-unwind.diff Disambiguate non-deterministic constants. 2023-10-25 06:46:48 +00:00
gvn.fn_pointers.GVN.panic-abort.diff Do not merge fn pointer casts. 2023-10-25 06:47:04 +00:00
gvn.fn_pointers.GVN.panic-unwind.diff Do not merge fn pointer casts. 2023-10-25 06:47:04 +00:00
gvn.indirect_static.GVN.panic-abort.diff Verify that the alloc_id is Memory. 2023-10-25 17:59:30 +00:00
gvn.indirect_static.GVN.panic-unwind.diff Verify that the alloc_id is Memory. 2023-10-25 17:59:30 +00:00
gvn.multiple_branches.GVN.panic-abort.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
gvn.multiple_branches.GVN.panic-unwind.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
gvn.references.GVN.panic-abort.diff Simplify aggregate projections. 2023-10-25 06:46:47 +00:00
gvn.references.GVN.panic-unwind.diff Simplify aggregate projections. 2023-10-25 06:46:47 +00:00
gvn.repeat.GVN.panic-abort.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.repeat.GVN.panic-unwind.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.repeated_index.GVN.panic-abort.diff Simplify repeat expressions. 2023-10-25 06:46:47 +00:00
gvn.repeated_index.GVN.panic-unwind.diff Simplify repeat expressions. 2023-10-25 06:46:47 +00:00
gvn.rs custom mir: make it clear what the return block is 2023-12-26 20:15:26 +01:00
gvn.slices.GVN.panic-abort.diff Disambiguate non-deterministic constants. 2023-10-25 06:46:48 +00:00
gvn.slices.GVN.panic-unwind.diff Disambiguate non-deterministic constants. 2023-10-25 06:46:48 +00:00
gvn.subexpression_elimination.GVN.panic-abort.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.subexpression_elimination.GVN.panic-unwind.diff FileCheck gvn. 2023-10-25 06:46:48 +00:00
gvn.wrap_unwrap.GVN.panic-abort.diff Simplify aggregate projections. 2023-10-25 06:46:47 +00:00
gvn.wrap_unwrap.GVN.panic-unwind.diff Simplify aggregate projections. 2023-10-25 06:46:47 +00:00
if_condition_int.dont_opt_bool.SimplifyComparisonIntegral.diff
if_condition_int.dont_opt_floats.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.dont_remove_comparison.SimplifyComparisonIntegral.diff
if_condition_int.opt_char.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.opt_i8.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.opt_multiple_ifs.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.opt_negative.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.opt_u32.SimplifyComparisonIntegral.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
if_condition_int.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
inline_generically_if_sized.call.Inline.diff Don't resolve generic instances if they may be shadowed by dyn 2023-09-19 05:42:23 +00:00
inline_generically_if_sized.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
instrument_coverage.bar.InstrumentCoverage.diff Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
instrument_coverage.main.InstrumentCoverage.diff Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
instrument_coverage.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_38669.main.SimplifyCfg-initial.after.mir
issue_38669.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_41110.main.ElaborateDrops.panic-abort.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_41110.main.ElaborateDrops.panic-unwind.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_41110.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_41110.test.ElaborateDrops.panic-abort.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_41110.test.ElaborateDrops.panic-unwind.diff make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_41697.{impl#0}-{constant#0}.SimplifyCfg-promote-consts.after.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_41697.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_41888.main.ElaborateDrops.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_41888.main.ElaborateDrops.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_41888.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_62289.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_62289.test.ElaborateDrops.before.panic-abort.mir Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_62289.test.ElaborateDrops.before.panic-unwind.mir Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_72181_1.f.built.after.mir Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_72181_1.main.built.after.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_72181_1.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_72181.bar.built.after.mir
issue_72181.foo.built.after.mir
issue_72181.main.built.after.mir
issue_72181.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_76432.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_76432.test.SimplifyComparisonIntegral.panic-abort.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
issue_76432.test.SimplifyComparisonIntegral.panic-unwind.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
issue_78192.f.InstSimplify.diff
issue_78192.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_91633.bar.built.after.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_91633.foo.built.after.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
issue_91633.fun.built.after.mir
issue_91633.hey.built.after.mir
issue_91633.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_99325.main.built.after.32bit.mir Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_99325.main.built.after.64bit.mir Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
issue_99325.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
issue_101973.inner.GVN.panic-abort.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
issue_101973.inner.GVN.panic-unwind.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
issue_101973.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.panic-abort.mir
issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.panic-unwind.mir
issue_104451_unwindable_intrinsics.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
jump_threading.custom_discr.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.custom_discr.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.dfa.JumpThreading.panic-abort.diff Correct loop_headers logic. 2023-10-21 07:08:53 +00:00
jump_threading.dfa.JumpThreading.panic-unwind.diff Correct loop_headers logic. 2023-10-21 07:08:53 +00:00
jump_threading.disappearing_bb.JumpThreading.panic-abort.diff FileCheck annotations. 2023-10-21 07:08:53 +00:00
jump_threading.disappearing_bb.JumpThreading.panic-unwind.diff FileCheck annotations. 2023-10-21 07:08:53 +00:00
jump_threading.duplicate_chain.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.duplicate_chain.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.identity.JumpThreading.panic-abort.diff Fix insertion of statements to be executed along return edge in inlining 2023-11-20 09:27:30 +01:00
jump_threading.identity.JumpThreading.panic-unwind.diff Fix insertion of statements to be executed along return edge in inlining 2023-11-20 09:27:30 +01:00
jump_threading.multiple_match.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.multiple_match.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.mutable_ref.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.mutable_ref.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.mutate_discriminant.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.mutate_discriminant.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.renumbered_bb.JumpThreading.panic-abort.diff Handle more terminators. 2023-10-21 07:01:24 +00:00
jump_threading.renumbered_bb.JumpThreading.panic-unwind.diff Handle more terminators. 2023-10-21 07:01:24 +00:00
jump_threading.rs Fix insertion of statements to be executed along return edge in inlining 2023-11-20 09:27:30 +01:00
jump_threading.too_complex.JumpThreading.panic-abort.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
jump_threading.too_complex.JumpThreading.panic-unwind.diff Implement JumpThreading pass. 2023-10-21 06:58:38 +00:00
loop_test.main.SimplifyCfg-promote-consts.after.mir
loop_test.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
lower_array_len.array_bound_mut.NormalizeArrayLen.panic-abort.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_array_len.array_bound_mut.NormalizeArrayLen.panic-unwind.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_array_len.array_bound.NormalizeArrayLen.panic-abort.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_array_len.array_bound.NormalizeArrayLen.panic-unwind.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_array_len.array_len_by_value.NormalizeArrayLen.panic-abort.diff
lower_array_len.array_len_by_value.NormalizeArrayLen.panic-unwind.diff
lower_array_len.array_len_raw.NormalizeArrayLen.panic-abort.diff
lower_array_len.array_len_raw.NormalizeArrayLen.panic-unwind.diff
lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff
lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-unwind.diff
lower_array_len.array_len.NormalizeArrayLen.panic-abort.diff
lower_array_len.array_len.NormalizeArrayLen.panic-unwind.diff
lower_array_len.rs FileCheck lower_array_len. 2023-10-19 15:51:54 +00:00
lower_intrinsics.align_of.LowerIntrinsics.panic-abort.diff
lower_intrinsics.align_of.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.assume.LowerIntrinsics.panic-abort.diff
lower_intrinsics.assume.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.discriminant.LowerIntrinsics.panic-abort.diff
lower_intrinsics.discriminant.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.panic-abort.diff
lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.forget.LowerIntrinsics.panic-abort.diff
lower_intrinsics.forget.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.non_const.LowerIntrinsics.panic-abort.diff
lower_intrinsics.non_const.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.ptr_offset.LowerIntrinsics.panic-abort.diff
lower_intrinsics.ptr_offset.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.panic-abort.diff
lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.panic-abort.diff read_via_copy: don't prematurely optimize away the read 2023-09-04 18:27:34 +02:00
lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.panic-unwind.diff read_via_copy: don't prematurely optimize away the read 2023-09-04 18:27:34 +02:00
lower_intrinsics.rs Remove option_payload_ptr; redundant to offset_of 2023-11-16 22:56:25 +00:00
lower_intrinsics.size_of.LowerIntrinsics.panic-abort.diff
lower_intrinsics.size_of.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.transmute_inhabited.LowerIntrinsics.panic-abort.diff
lower_intrinsics.transmute_inhabited.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.transmute_ref_dst.LowerIntrinsics.panic-abort.diff
lower_intrinsics.transmute_ref_dst.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.transmute_to_box_uninhabited.LowerIntrinsics.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_to_box_uninhabited.LowerIntrinsics.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_to_mut_uninhabited.LowerIntrinsics.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_to_mut_uninhabited.LowerIntrinsics.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_to_ref_uninhabited.LowerIntrinsics.panic-abort.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_to_ref_uninhabited.LowerIntrinsics.panic-unwind.diff Use PlaceMention for match scrutinees. 2023-10-24 15:30:17 +00:00
lower_intrinsics.transmute_uninhabited.LowerIntrinsics.panic-abort.diff
lower_intrinsics.transmute_uninhabited.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.unchecked.LowerIntrinsics.panic-abort.diff
lower_intrinsics.unchecked.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.unreachable.LowerIntrinsics.panic-abort.diff
lower_intrinsics.unreachable.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.with_overflow.LowerIntrinsics.panic-abort.diff
lower_intrinsics.with_overflow.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.wrapping.LowerIntrinsics.panic-abort.diff
lower_intrinsics.wrapping.LowerIntrinsics.panic-unwind.diff
lower_intrinsics.write_via_move_string.LowerIntrinsics.panic-abort.diff
lower_intrinsics.write_via_move_string.LowerIntrinsics.panic-unwind.diff
lower_slice_len.bound.LowerSliceLenCalls.panic-abort.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_slice_len.bound.LowerSliceLenCalls.panic-unwind.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
lower_slice_len.rs FileCheck lower_slice_len. 2023-10-19 15:51:54 +00:00
match_arm_scopes.complicated_match.panic-abort.SimplifyCfg-initial.after-ElaborateDrops.after.diff update mir-opt tests 2023-11-08 22:55:29 +01:00
match_arm_scopes.complicated_match.panic-unwind.SimplifyCfg-initial.after-ElaborateDrops.after.diff update mir-opt tests 2023-11-08 22:55:29 +01:00
match_arm_scopes.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
match_test.main.SimplifyCfg-initial.after.mir Remove the make_target_blocks hack 2023-12-19 11:37:39 +01:00
match_test.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
matches_reduce_branches.bar.MatchBranchSimplification.diff
matches_reduce_branches.foo.MatchBranchSimplification.diff
matches_reduce_branches.match_nested_if.MatchBranchSimplification.diff lower ExprKind::Use, LogicalOp::Or and UnOp::Not 2023-08-30 17:24:10 +08:00
matches_reduce_branches.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
matches_u8.exhaustive_match_i8.MatchBranchSimplification.diff
matches_u8.exhaustive_match.MatchBranchSimplification.diff
matches_u8.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
multiple_return_terminators.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
multiple_return_terminators.test.MultipleReturnTerminators.diff
no_drop_for_inactive_variant.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
no_drop_for_inactive_variant.unwrap.SimplifyCfg-elaborate-drops.after.panic-abort.mir
no_drop_for_inactive_variant.unwrap.SimplifyCfg-elaborate-drops.after.panic-unwind.mir
no_spurious_drop_after_call.main.ElaborateDrops.before.panic-abort.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
no_spurious_drop_after_call.main.ElaborateDrops.before.panic-unwind.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
no_spurious_drop_after_call.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
nrvo_miscompile_111005.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
nrvo_miscompile_111005.wrong.RenameReturnPlace.diff
nrvo_simple.nrvo.RenameReturnPlace.panic-abort.diff
nrvo_simple.nrvo.RenameReturnPlace.panic-unwind.diff
nrvo_simple.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
packed_struct_drop_aligned.main.SimplifyCfg-elaborate-drops.after.panic-abort.mir
packed_struct_drop_aligned.main.SimplifyCfg-elaborate-drops.after.panic-unwind.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
packed_struct_drop_aligned.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
README.md Mention skip in README. 2023-10-19 15:51:54 +00:00
reference_prop.debuginfo.ReferencePropagation.diff Also consider call and yield as MIR SSA. 2023-10-08 16:05:26 +00:00
reference_prop.dominate_storage.ReferencePropagation.diff
reference_prop.maybe_dead.ReferencePropagation.diff
reference_prop.multiple_storage.ReferencePropagation.diff
reference_prop.mut_raw_then_mut_shr.ReferencePropagation.diff Revert "Implement references VarDebugInfo." 2023-08-17 17:02:04 +00:00
reference_prop.read_through_raw.ReferencePropagation.diff
reference_prop.reference_propagation_const_ptr.ReferencePropagation.diff Revert "Implement references VarDebugInfo." 2023-08-17 17:02:04 +00:00
reference_prop.reference_propagation_mut_ptr.ReferencePropagation.diff Revert "Implement references VarDebugInfo." 2023-08-17 17:02:04 +00:00
reference_prop.reference_propagation_mut.ReferencePropagation.diff Revert "Implement references VarDebugInfo." 2023-08-17 17:02:04 +00:00
reference_prop.reference_propagation.ReferencePropagation.diff Revert "Implement references VarDebugInfo." 2023-08-17 17:02:04 +00:00
reference_prop.rs custom mir: make it clear what the return block is 2023-12-26 20:15:26 +01:00
reference_prop.unique_with_copies.ReferencePropagation.diff
remove_fake_borrows.match_guard.CleanupPostBorrowck.panic-abort.diff update mir-opt tests 2023-11-08 22:55:29 +01:00
remove_fake_borrows.match_guard.CleanupPostBorrowck.panic-unwind.diff update mir-opt tests 2023-11-08 22:55:29 +01:00
remove_fake_borrows.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
remove_never_const.no_codegen.PreCodegen.after.mir
remove_never_const.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
remove_storage_markers.main.RemoveStorageMarkers.panic-abort.diff
remove_storage_markers.main.RemoveStorageMarkers.panic-unwind.diff
remove_storage_markers.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.panic-abort.diff
remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.panic-unwind.diff
remove_unneeded_drops.dont_opt.RemoveUnneededDrops.panic-abort.diff
remove_unneeded_drops.dont_opt.RemoveUnneededDrops.panic-unwind.diff
remove_unneeded_drops.opt_generic_copy.RemoveUnneededDrops.panic-abort.diff
remove_unneeded_drops.opt_generic_copy.RemoveUnneededDrops.panic-unwind.diff
remove_unneeded_drops.opt.RemoveUnneededDrops.panic-abort.diff
remove_unneeded_drops.opt.RemoveUnneededDrops.panic-unwind.diff
remove_unneeded_drops.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
remove_zsts.get_union.PreCodegen.after.mir
remove_zsts.get_union.RemoveZsts.diff
remove_zsts.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
retag.{impl#0}-foo_shr.SimplifyCfg-elaborate-drops.after.panic-abort.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
retag.{impl#0}-foo_shr.SimplifyCfg-elaborate-drops.after.panic-unwind.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
retag.{impl#0}-foo.SimplifyCfg-elaborate-drops.after.panic-abort.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
retag.{impl#0}-foo.SimplifyCfg-elaborate-drops.after.panic-unwind.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
retag.array_casts.SimplifyCfg-elaborate-drops.after.panic-abort.mir Update std::simd usage and test outputs 2023-11-26 09:02:25 -05:00
retag.array_casts.SimplifyCfg-elaborate-drops.after.panic-unwind.mir Update std::simd usage and test outputs 2023-11-26 09:02:25 -05:00
retag.core.ptr-drop_in_place.Test.SimplifyCfg-make_shim.after.panic-abort.mir
retag.core.ptr-drop_in_place.Test.SimplifyCfg-make_shim.after.panic-unwind.mir
retag.main-{closure#0}.SimplifyCfg-elaborate-drops.after.panic-abort.mir adjust how closure/generator types and rvalues are printed 2023-09-21 22:20:58 +02:00
retag.main-{closure#0}.SimplifyCfg-elaborate-drops.after.panic-unwind.mir adjust how closure/generator types and rvalues are printed 2023-09-21 22:20:58 +02:00
retag.main.SimplifyCfg-elaborate-drops.after.panic-abort.mir have better explanation for relate_types 2023-10-02 23:39:45 +03:00
retag.main.SimplifyCfg-elaborate-drops.after.panic-unwind.mir have better explanation for relate_types 2023-10-02 23:39:45 +03:00
retag.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
return_an_array.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
separate_const_switch.identity.SeparateConstSwitch.diff Fix insertion of statements to be executed along return edge in inlining 2023-11-20 09:27:30 +01:00
separate_const_switch.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
separate_const_switch.too_complex.SeparateConstSwitch.diff
simplify_arm_identity.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_arm.id_try.SimplifyArmIdentity.diff
simplify_arm.id_try.SimplifyBranchSame.diff
simplify_arm.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_cfg.main.SimplifyCfg-early-opt.diff
simplify_cfg.main.SimplifyCfg-initial.diff
simplify_cfg.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_duplicate_unreachable_blocks.assert_nonzero_nonmax.SimplifyCfg-after-uninhabited-enum-branching.diff
simplify_duplicate_unreachable_blocks.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_if.main.SimplifyConstCondition-after-const-prop.panic-abort.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
simplify_if.main.SimplifyConstCondition-after-const-prop.panic-unwind.diff Do not remove unused definitions inside GVN. 2023-10-25 06:46:45 +00:00
simplify_if.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_locals_fixedpoint.foo.SimplifyLocals-final.panic-abort.diff
simplify_locals_fixedpoint.foo.SimplifyLocals-final.panic-unwind.diff
simplify_locals_fixedpoint.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_locals_removes_unused_consts.main.SimplifyLocals-before-const-prop.panic-abort.diff
simplify_locals_removes_unused_consts.main.SimplifyLocals-before-const-prop.panic-unwind.diff
simplify_locals_removes_unused_consts.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_locals_removes_unused_discriminant_reads.map.SimplifyLocals-before-const-prop.diff
simplify_locals_removes_unused_discriminant_reads.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_locals.c.SimplifyLocals-before-const-prop.diff
simplify_locals.d1.SimplifyLocals-before-const-prop.diff
simplify_locals.d2.SimplifyLocals-before-const-prop.diff
simplify_locals.expose_addr.SimplifyLocals-before-const-prop.diff
simplify_locals.r.SimplifyLocals-before-const-prop.diff
simplify_locals.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
simplify_locals.t1.SimplifyLocals-before-const-prop.diff
simplify_locals.t2.SimplifyLocals-before-const-prop.diff
simplify_locals.t3.SimplifyLocals-before-const-prop.diff
simplify_locals.t4.SimplifyLocals-before-const-prop.diff
simplify_match.main.GVN.panic-abort.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
simplify_match.main.GVN.panic-unwind.diff Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
simplify_match.rs Replace legacy ConstProp by GVN. 2023-12-24 20:08:57 +00:00
simplify_try_if_let.{impl#0}-append.SimplifyArmIdentity.diff
simplify_try_if_let.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
slice_drop_shim.core.ptr-drop_in_place.[String].AddMovesForPackedDrops.before.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
slice_drop_shim.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
ssa_unreachable_116212.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
storage_ranges.main.nll.0.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
storage_ranges.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
switch_to_self.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
switch_to_self.test.MatchBranchSimplification.diff
tls_access.main.PreCodegen.after.mir
tls_access.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
uninhabited_enum_branching.byref.UninhabitedEnumBranching.diff FileCheck uninhabited_enum_branching. 2023-10-31 11:44:23 +00:00
uninhabited_enum_branching.custom_discriminant.UninhabitedEnumBranching.diff FileCheck uninhabited_enum_branching. 2023-10-31 11:44:23 +00:00
uninhabited_enum_branching.rs FileCheck uninhabited_enum_branching. 2023-10-31 11:44:23 +00:00
uninhabited_enum_branching.simple.UninhabitedEnumBranching.diff FileCheck uninhabited_enum_branching. 2023-10-31 11:44:23 +00:00
uninhabited_enum.process_never.SimplifyLocals-final.after.mir
uninhabited_enum.process_void.SimplifyLocals-final.after.mir
uninhabited_enum.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff
uninhabited_fallthrough_elimination.keep_fallthrough.UninhabitedEnumBranching.diff Refactor UninhabitedEnumBranching to mark targets unreachable. 2023-10-31 11:44:23 +00:00
uninhabited_fallthrough_elimination.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
unreachable_diverging.main.UnreachablePropagation.panic-abort.diff Replace SwitchInt to unreachable by an assumption. 2023-10-31 11:44:23 +00:00
unreachable_diverging.main.UnreachablePropagation.panic-unwind.diff Replace SwitchInt to unreachable by an assumption. 2023-10-31 11:44:23 +00:00
unreachable_diverging.rs Replace SwitchInt to unreachable by an assumption. 2023-10-31 11:44:23 +00:00
unreachable.as_match.UnreachablePropagation.panic-abort.diff Only emit != assumptions if the otherwise target is reachable. 2023-10-31 11:44:23 +00:00
unreachable.as_match.UnreachablePropagation.panic-unwind.diff Only emit != assumptions if the otherwise target is reachable. 2023-10-31 11:44:23 +00:00
unreachable.if_let.UnreachablePropagation.panic-abort.diff Only emit != assumptions if the otherwise target is reachable. 2023-10-31 11:44:23 +00:00
unreachable.if_let.UnreachablePropagation.panic-unwind.diff Only emit != assumptions if the otherwise target is reachable. 2023-10-31 11:44:23 +00:00
unreachable.rs Only emit != assumptions if the otherwise target is reachable. 2023-10-31 11:44:23 +00:00
unusual_item_types.{impl#0}-ASSOCIATED_CONSTANT.built.after.mir Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
unusual_item_types.core.ptr-drop_in_place.Vec_i32_.AddMovesForPackedDrops.before.mir make MIR less verbose 2023-08-24 14:26:26 +02:00
unusual_item_types.E-V-{constant#0}.built.after.mir
unusual_item_types.rs Allow to run filecheck in mir-opt tests. 2023-10-19 15:51:52 +00:00
unusual_item_types.Test-X-{constructor#0}.built.after.mir

This folder contains tests for MIR optimizations.

The mir-opt test format emits MIR to extra files that you can automatically update by specifying --bless on the command line (just like ui tests updating .stderr files).

--blessable test format

By default 32 bit and 64 bit targets use the same dump files, which can be problematic in the presence of pointers in constants or other bit width dependent things. In that case you can add

// EMIT_MIR_FOR_EACH_BIT_WIDTH

to your test, causing separate files to be generated for 32bit and 64bit systems.

Unit testing

If you are only testing the behavior of a particular mir-opt pass on some specific input (as is usually the case), you should add

// unit-test: PassName

to the top of the file. This makes sure that other passes don't run which means you'll get the input you expected and your test won't break when other code changes.

Emit a diff of the mir for a specific optimization

This is what you want most often when you want to see how an optimization changes the MIR.

// EMIT_MIR $file_name_of_some_mir_dump.diff

Emit mir after a specific optimization

Use this if you are just interested in the final state after an optimization.

// EMIT_MIR $file_name_of_some_mir_dump.after.mir

Emit mir before a specific optimization

This exists mainly for completeness and is rarely useful.

// EMIT_MIR $file_name_of_some_mir_dump.before.mir

FileCheck directives

The LLVM FileCheck tool is used to verify the contents of output MIR against CHECK directives present in the test file. This works on the runtime MIR, generated by --emit=mir, and not on the output of a individual passes.

Use // skip-filecheck to prevent FileCheck from running.

To check MIR for function foo, start with a // CHECK-LABEL fn foo( directive.

{{regex}} syntax allows to match regex.

[[name:regex]] syntax allows to bind name to a string matching regex, and refer to it as [[name]] in later directives, regex should be written not to match a leading space. Use [[my_local:_.*]] to name a local, and [[my_bb:bb.*]] to name a block.

Documentation for FileCheck is available here: https://www.llvm.org/docs/CommandGuide/FileCheck.html