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v8/test/unittests/compiler
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Manos Koukoutos b927dc158c [wasm][turbofan] Store real signature on call nodes for inlining 
In each wasm CallDescriptor, we store the signature of the call based on
the real parameters passed to the call. This signature is more precise
than the formal function signature. We use this signature in inlining
to enable more optimizations.

Changes:
- Add wasm_sig_ field to CallDescriptor.
- Construct the real signature in {DoCall} and {DoReturnCall} in
  graph-builder-interface, and pass it to all call-related functions in
  WasmGraphBuilder.
- Update {ReplaceTypeInCallDescriptorWith} to use ValueType over
  MachineType. Construct the updated function signature.
- In wasm-inlining, kill the Call node after inlining.
- Add two tests.

Bug: v8:11510
Change-Id: Ica711b6b4d83945ecb7201be26577eab7db3c060
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3270539
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#77889}
2021-11-15 08:13:19 +00:00
..
arm [wasm-simd][arm] Fuse extadd_pairwise and add SIMD on arm. 2021-06-28 14:26:00 +00:00
arm64 Reland "[arm64][wasm-simd] Use Cm(0) for integer comparison with 0" 2021-10-06 12:59:27 +00:00
backend [regalloc] Fix S128 slot interference check 2021-09-17 12:54:10 +00:00
ia32 [ia32] Use AVX for some Float ops if supported 2021-09-09 17:15:54 +00:00
loong64 [mips64][loong64][codegen] Sign-extend uint32 values to 64-bit 2021-09-30 07:53:06 +00:00
mips Move architecture dependent files 2019-05-28 14:02:15 +00:00
mips64 [mips64][loong64][codegen] Sign-extend uint32 values to 64-bit 2021-09-30 07:53:06 +00:00
ppc PPC: remove unused OWNERS files 2021-05-12 16:44:03 +00:00
regalloc [Turboprop] Ensure constant operands are only used when allowed. 2021-02-12 20:40:36 +00:00
riscv64 [riscv64] Uint32 sign extend into 64bit 2021-09-28 11:39:26 +00:00
s390 Move architecture dependent files 2019-05-28 14:02:15 +00:00
x64 [x64] Optimize F64x2PromoteLowF32x4 with S128Load64Zero 2021-09-17 16:52:23 +00:00
branch-elimination-unittest.cc [turbofan] Optimize traps after Merge/IfTrue/IfFalse 2021-10-01 05:05:15 +00:00
bytecode-analysis-unittest.cc [cleanup] Replace redundant BytecodeArrayIterator class 2021-02-24 13:54:53 +00:00
checkpoint-elimination-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
common-operator-reducer-unittest.cc [compiler] Remove persistent handles as a broker parameter 2020-08-13 08:13:33 +00:00
common-operator-unittest.cc [compiler] Fix typo in IfValueParameters operator== 2021-01-11 11:15:14 +00:00
compiler-test-utils.h [turbofan] Drop V8_TURBOFAN_BACKEND and V8_TURBOFAN_TARGET defines. 2015-08-10 07:17:34 +00:00
constant-folding-reducer-unittest.cc [compiler] Fix --trace-turbo-reduction in the presence of direct reads 2020-09-11 17:21:43 +00:00
control-equivalence-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
control-flow-optimizer-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
csa-load-elimination-unittest.cc [turbofan] Fix CsaLoadElimination for small types 2021-03-11 11:09:06 +00:00
dead-code-elimination-unittest.cc [compiler] Remove most instances of DisallowHeapAccessIf scope 2021-06-25 08:52:24 +00:00
decompression-optimizer-unittest.cc [compiler] Rename type BailoutId to BytecodeOffset 2021-01-20 13:03:41 +00:00
diamond-unittest.cc [cleanup] [compiler] Fix (D)CHECK macros 2017-09-25 10:21:34 +00:00
effect-control-linearizer-unittest.cc [Compiler] Remove untrusted code mitigations. 2021-08-12 12:58:24 +00:00
frame-unittest.cc Reland "Reland "Reland "[compiler][wasm] Align Frame slots to value size""" 2021-03-05 19:49:19 +00:00
graph-reducer-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
graph-reducer-unittest.h [unittests] Convert to the new MOCK_METHOD macro. 2020-06-10 15:50:38 +00:00
graph-trimmer-unittest.cc [turbofan] Proper dead code elimination as regular reducer. 2015-06-19 12:07:26 +00:00
graph-unittest.cc [frames] Add UnoptimizedFrame 2021-02-15 14:35:04 +00:00
graph-unittest.h [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
int64-lowering-unittest.cc [turbofan] Disallow floating control in wasm 2021-05-12 15:26:33 +00:00
js-call-reducer-unittest.cc [compiler] Make JSFunction bg-serialized 2021-07-19 13:47:16 +00:00
js-create-lowering-unittest.cc [compiler] Change all JS operators to hold TinyRefs instead of handles 2021-08-05 12:32:38 +00:00
js-intrinsic-lowering-unittest.cc [interpreter] Remove unused interpreter intrinsics 2021-06-17 13:43:41 +00:00
js-native-context-specialization-unittest.cc [TurboFan] Fix max double string length in JSNativeContextSpecialization 2021-04-21 13:29:50 +00:00
js-operator-unittest.cc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +00:00
js-typed-lowering-unittest.cc [compiler] Change all JS operators to hold TinyRefs instead of handles 2021-08-05 12:32:38 +00:00
linkage-tail-call-unittest.cc [wasm][turbofan] Store real signature on call nodes for inlining 2021-11-15 08:13:19 +00:00
load-elimination-unittest.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
loop-peeling-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
machine-operator-reducer-unittest.cc [wasm] Optimize when Select's cond is a constant 2021-08-27 16:22:59 +00:00
machine-operator-unittest.cc [turbofan] Disallow floating control in wasm 2021-05-12 15:26:33 +00:00
node-cache-unittest.cc [turbofan] use ZoneUnorderedMap for NodeCache 2020-03-05 13:00:34 +00:00
node-matchers-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
node-properties-unittest.cc [zone-compr] Add kCompressGraphZone constant 2020-07-24 08:50:11 +00:00
node-test-utils.cc [Compiler] Remove untrusted code mitigations. 2021-08-12 12:58:24 +00:00
node-test-utils.h [Compiler] Remove untrusted code mitigations. 2021-08-12 12:58:24 +00:00
node-unittest.cc [zone-compr] Add kCompressGraphZone constant 2020-07-24 08:50:11 +00:00
opcodes-unittest.cc [compiler] Refactor opcode macro lists 2020-06-23 07:54:14 +00:00
persistent-unittest.cc [ubsan] Fix numerical overflows in the compiler 2019-01-10 11:17:37 +00:00
redundancy-elimination-unittest.cc [runtime] Rename Builtins::Name to Builtin 1/2 2021-06-07 20:05:44 +00:00
schedule-unittest.cc Reland "[zone-compr] Introduce ZoneTypeTraits and ZoneCompression" 2020-07-31 11:43:08 +00:00
scheduler-rpo-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
scheduler-unittest.cc [zone-compr] Add kCompressGraphZone constant 2020-07-24 08:50:11 +00:00
simplified-lowering-unittest.cc [Compiler] Remove untrusted code mitigations. 2021-08-12 12:58:24 +00:00
simplified-operator-reducer-unittest.cc [turbofan] Reduce consecutive overflow addition with constants 2020-09-22 16:17:53 +00:00
simplified-operator-unittest.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
state-values-utils-unittest.cc [compiler] Optimize AddInputsToFrameStateDescriptor 2020-03-05 11:45:15 +00:00
typed-optimization-unittest.cc [compiler] Fix --trace-turbo-reduction in the presence of direct reads 2020-09-11 17:21:43 +00:00
typer-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
value-numbering-reducer-unittest.cc Reland "[zone-compr] Introduce ZoneTypeTraits and ZoneCompression" 2020-07-31 11:43:08 +00:00
zone-stats-unittest.cc [zone] Cleanup zone allocations in src/compiler and tests, pt.3 2020-07-10 16:39:05 +00:00