Dana Jansens 64139e5d65 Stop using Map for the cache in InstFingerprinter (#6019) ...

This takes the debug runtime of
`toolchain/check/testdata/interop/cpp/function/arithmetic_types_bridged.carbon`
from 4.7s down to about 4s (so 15% faster overall).

There's still lots of room to improve this test which seems to be
hitting lots of pathological behaviour, but InstNamer is 30% of the
runtime, with fingerprinting's `InstFingerprinter::GetOrCompute`
consuming 10% of cycles. We reduce its impact by using a vector of
vectors instead of a Map for the cache of fingerprints. After this
change InstNamer drops below 24% of the runtime.

Also move the instruction name when giving it to `AllocateName` since it
receives std::string by value, though this doesn't show up in the
profile for the test.

2025-09-08 16:15:10 +00:00

..

absolute_node_id.cpp

Improve mapping of Clang diagnostics into Carbon diagnostics (#5894)

2025-08-01 01:24:31 +00:00

absolute_node_id.h

Fix speicifc typo (#5499)

2025-05-19 14:57:13 +00:00

associated_constant.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

BUILD

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

builtin_function_kind.cpp

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

builtin_function_kind.def

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

builtin_function_kind.h

When making a direct call to a thunk, inline the call in SemIR. (#5642)

2025-06-11 21:34:01 +00:00

clang_decl.cpp

When using a C++ struct as a parameter, map its type to a Carbon class type (#5538)

2025-06-20 16:51:58 +00:00

clang_decl.h

Change CanonicalValueStore to take ValueT and KeyT as parameters (#5759)

2025-07-02 20:58:02 +00:00

class.cpp

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

class.h

Add a vtableDecl inst and use that in classes instead of VtablePtr (#5945)

2025-08-15 18:36:54 +00:00

constant.cpp

Factor out GetInstWithConstantValue and use it from another place that duplicates the same logic. (#5388)

2025-04-29 23:28:46 +00:00

constant.h

Update/clarify documentation of generic constants (#5473)

2025-07-24 19:39:43 +00:00

copy_on_write_block.h

Change BlockValueStore to take ElementT as a parameter (#5758)

2025-07-02 19:21:01 +00:00

diagnostic_loc_converter.cpp

Rename cpp_ast to clang_ast_unit (#5926)

2025-08-08 08:11:49 +00:00

diagnostic_loc_converter.h

Improve mapping of Clang diagnostics into Carbon diagnostics (#5894)

2025-08-01 01:24:31 +00:00

dump.cpp

Make ConstantValueStore use ValueStore internally (#5811)

2025-07-17 20:44:15 +00:00

dump.h

Move LocId dumping to semir/ (#5656)

2025-06-12 20:37:27 +00:00

entity_name.h

C++ interop: Add support for importing globals (#6005)

2025-09-08 08:34:55 +00:00

entity_with_params_base.h

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

entry_point.cpp

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

entry_point.h

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

expr_info.cpp

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

expr_info.h

Support for lowering references to imported vars. (#5513)

2025-05-29 19:48:16 +00:00

facet_type_info.cpp

Add missing standard library header inclusions (#5316)

2025-04-17 15:37:57 +00:00

facet_type_info.h

Change CanonicalValueStore to take ValueT and KeyT as parameters (#5759)

2025-07-02 20:58:02 +00:00

file.cpp

Rename cpp_ast to clang_ast_unit (#5926)

2025-08-08 08:11:49 +00:00

file.h

Rename cpp_ast to clang_ast_unit (#5926)

2025-08-08 08:11:49 +00:00

formatter.cpp

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

formatter.h

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

function.cpp

Support lowering of functions with variable binding parameters. (#6012)

2025-09-04 15:02:37 +00:00

function.h

Support lowering of functions with variable binding parameters. (#6012)

2025-09-04 15:02:37 +00:00

generic.cpp

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

generic.h

Update/clarify documentation of generic constants (#5473)

2025-07-24 19:39:43 +00:00

id_kind.h

Support parse/check/lower for char (#5901)

2025-08-06 20:39:01 +00:00

ids_test.cpp

Tag destruction as desugaring (#5790)

2025-07-10 21:21:19 +00:00

ids.cpp

Add support for f16, f64, f128. (#5952)

2025-08-14 01:14:40 +00:00

ids.h

C++ interop: Support importing binary operator+ (#5996)

2025-09-03 12:01:20 +00:00

impl.cpp

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

impl.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

import_cpp.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

import_ir.cpp

Initial support for interop with class/struct/union fields. (#5849)

2025-07-25 21:09:24 +00:00

import_ir.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

inst_categories.h

Improve support for qualification conversions. (#5999)

2025-09-03 21:00:12 +00:00

inst_fingerprinter.cpp

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

inst_fingerprinter.h

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

inst_kind.cpp

Replace value_kind with has_type, make FormatInstLhs name-dependent (#5501)

2025-05-19 23:26:32 +00:00

inst_kind.def

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

inst_kind.h

Update/clarify documentation of generic constants (#5473)

2025-07-24 19:39:43 +00:00

inst_namer.cpp

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

inst_namer.h

Stop using Map for the cache in InstFingerprinter (#6019)

2025-09-08 16:15:10 +00:00

inst.cpp

Build generic eval blocks incrementally (#5313)

2025-05-01 20:24:15 +00:00

inst.h

Support lowering of functions with variable binding parameters. (#6012)

2025-09-04 15:02:37 +00:00

interface.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

name_scope_test.cpp

Drop Singleton from ErrorInst::SingletonInstId and similar (#5304)

2025-04-15 22:40:29 +00:00

name_scope.cpp

Add missing standard library header inclusions (#5316)

2025-04-17 15:37:57 +00:00

name_scope.h

Make NameScope move constructor noexcept (#5812)

2025-07-17 18:29:49 +00:00

name.cpp

C++ interop: Support importing binary operator+ (#5996)

2025-09-03 12:01:20 +00:00

name.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

pattern.cpp

Improve lowering for global variables. (#5492)

2025-05-21 00:09:10 +00:00

pattern.h

Improve lowering for global variables. (#5492)

2025-05-21 00:09:10 +00:00

singleton_insts.h

Remove now-unused StringType instruction. (#5964)

2025-08-20 18:30:11 +00:00

specific_interface.h

Change CanonicalValueStore to take ValueT and KeyT as parameters (#5759)

2025-07-02 20:58:02 +00:00

stringify.cpp

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

stringify.h

Poison impl lookup queries with concrete results (#5373)

2025-04-29 21:55:11 +00:00

struct_type_field.h

Move BlockValueStore from sem_ir to base (#5779)

2025-07-09 16:25:23 +00:00

type_info.cpp

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

type_info.h

Make MatchContext::WorkItem, CalleeFunction, InitRepr, ReturnTypeInfo Printable (#5535)

2025-05-27 16:50:13 +00:00

type_iterator.cpp

Add MaybeUnformed(T) type. (#5989)

2025-09-02 20:50:49 +00:00

type_iterator.h

Switch handling of errors in impls to not build a type structure (#5881)

2025-07-30 20:24:38 +00:00

type.cpp

Improve support for qualification conversions. (#5999)

2025-09-03 21:00:12 +00:00

type.h

Improve support for qualification conversions. (#5999)

2025-09-03 21:00:12 +00:00

typed_insts_test.cpp

Remove SemIR:: from most sem_ir files (#5358)

2025-04-25 16:06:10 +00:00

typed_insts.h

Fix double-destruction of temporaries. (#6010)

2025-09-04 19:19:59 +00:00

vtable.h

Make ValueStore require a ValueT parameter (#5757)

2025-07-02 18:07:55 +00:00

yaml_test.cpp

Make ConstantValueStore use ValueStore internally (#5811)

2025-07-17 20:44:15 +00:00