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861295bf16
v8/test/cctest
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bmeurer 861295bf16 [turbofan] Optimize tagged conversion based on type. 
If we have to convert a float64 value to tagged representation and we
already know that the value is either in Signed31/Signed32 or
Unsigned32 range, then we can just convert the float64 to word32 and
use the fast word32 to tagged conversion. Doing this in
ChangeLowering (or the effect linearization pass) would be unsound, as
the types on the nodes are no longer usable.

This removes all Type uses from effect linearization. There's still some
work to be done for ChangeLowering tho.

R=jarin@chromium.org

Review URL: https://codereview.chromium.org/1908093002

Cr-Commit-Position: refs/heads/master@{#35713}
2016-04-22 08:40:05 +00:00
..
compiler [turbofan] Optimize tagged conversion based on type. 2016-04-22 08:40:05 +00:00
heap [heap] Add page evacuation mode for new->old 2016-04-20 09:30:40 +00:00
interpreter [Interpreter] Fix typo in generate-bytecode-expectations. 2016-04-20 21:05:42 +00:00
wasm [wasm] New implementation of popcnt and ctz. 2016-04-21 07:47:05 +00:00
cctest_exe.isolate [Swarming] Isolate perf tests. 2016-02-15 11:17:18 +00:00
cctest.cc [test] Remove dependent commands. 2016-03-02 13:14:13 +00:00
cctest.gyp [turbofan] Length and index2 are unsigned in CheckedLoad/CheckedStore. 2016-04-20 09:35:06 +00:00
cctest.h Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
cctest.isolate [Interpreter] Refactor bytecode generator test suite. 2016-02-25 12:07:19 +00:00
cctest.status MIPS64: [regexp] do not assume short external strings have a minimum size. 2016-04-21 05:58:47 +00:00
DEPS
expression-type-collector-macros.h Make typing-asm match spec more closely around load/store, add more tests. 2015-11-30 21:11:47 +00:00
expression-type-collector.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
expression-type-collector.h Create ast/ and parsing/ subdirectories and move appropriate files 2015-11-26 16:23:07 +00:00
gay-fixed.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
gay-fixed.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
gay-precision.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
gay-precision.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
gay-shortest.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
gay-shortest.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
log-eq-of-logging-and-traversal.js
OWNERS S390: Check in OWNER file on to s390 directory 2016-03-15 14:25:38 +00:00
print-extension.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
print-extension.h Remove deprecated functions the smaller half of the remaing tests 2015-11-17 12:42:44 +00:00
profiler-extension.cc Unflake CPU profiler tests. 2016-02-08 18:12:20 +00:00
profiler-extension.h Unflake CPU profiler tests. 2016-02-08 18:12:20 +00:00
test-accessors.cc Add the data parameter back to the access check callback 2016-02-03 10:02:35 +00:00
test-api-accessors.cc Generalize 'fast accessor' tests to work with --always-opt. 2016-01-14 14:25:02 +00:00
test-api-fast-accessor-builder.cc [crankshaft] Replace stub cache harvesting with a bit of type propagation 2016-02-15 15:22:00 +00:00
test-api-interceptors.cc Add the data parameter back to the access check callback 2016-02-03 10:02:35 +00:00
test-api.cc Allow for creating Private API symbols that have a number as an ID 2016-04-21 09:50:27 +00:00
test-api.h [api] Introduce ReturnValue::Get 2016-04-12 09:34:12 +00:00
test-array-list.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-asm-validator.cc Remove runtime flags for sloppy mode block scoping features 2016-04-08 00:30:20 +00:00
test-assembler-arm64.cc [arm64] Make sure that memory allocated for assembler tests is executable. 2016-02-29 10:52:34 +00:00
test-assembler-arm.cc [arm] Implement Float(32|64)(Min|Max) using vsel. 2016-04-06 10:17:57 +00:00
test-assembler-ia32.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-assembler-mips64.cc MIPS: Enable big endian testing. 2016-04-11 06:36:42 +00:00
test-assembler-mips.cc MIPS: Enable big endian testing. 2016-04-11 06:36:42 +00:00
test-assembler-ppc.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-assembler-s390.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-assembler-x64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-assembler-x87.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-ast-expression-visitor.cc [generators] Simplify %CreateJSGeneratorObject 2016-04-13 08:18:18 +00:00
test-ast.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-atomicops.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-bignum-dtoa.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-bignum.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-bit-vector.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-circular-queue.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-arm64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-arm.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-ia32.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-mips64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-mips.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-x64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs-x87.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-stubs.h
test-compiler.cc RESUBMITTING: Bogus assert prevented chromium roll. 2016-04-13 10:55:39 +00:00
test-constantpool.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-conversions.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-cpu-profiler.cc [Interpreter] Log source positions for bytecode arrays. 2016-03-02 02:10:53 +00:00
test-date.cc [builtins] Refactor the remaining Date builtins. 2016-01-12 10:48:26 +00:00
test-debug.cc [Debugger] Fix StepNext over function with caught exception 2016-04-19 15:29:33 +00:00
test-decls.cc Remove support for legacy const, part 1 2016-03-22 17:52:13 +00:00
test-deoptimization.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-dictionary.cc [runtime] Clean up symbol access in identity hash code 2016-03-04 14:39:10 +00:00
test-disasm-arm64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-disasm-arm.cc [arm] Implement Float(32|64)(Min|Max) using vsel. 2016-04-06 10:17:57 +00:00
test-disasm-ia32.cc Simplify IC interfaces 2016-04-06 13:38:33 +00:00
test-disasm-mips64.cc MIPS64: Fix rotate instructions in simulator 2016-04-12 14:49:50 +00:00
test-disasm-mips.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-disasm-ppc.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-disasm-s390.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-disasm-x64.cc Simplify IC interfaces 2016-04-06 13:38:33 +00:00
test-disasm-x87.cc X87: Simplify IC interfaces. 2016-04-15 09:46:24 +00:00
test-diy-fp.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-double.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-dtoa.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-elements-kind.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-experimental-extra.js Add experimental, non-snapshotted V8 extras 2015-08-20 00:01:14 +00:00
test-extra.js [bootstrapper] extra natives must not use natives syntax. 2016-02-05 12:33:55 +00:00
test-fast-dtoa.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-feedback-vector.cc Revert of Type Feedback Vector lives in the closure (patchset #2 id:40001 of https://codereview.chromium.org/1668103002/ ) 2016-02-05 10:48:35 +00:00
test-feedback-vector.h The metadata part of TypeFeedbackVector is extracted to TypeFeedbackMetadata array. 2015-10-07 10:33:32 +00:00
test-field-type-tracking.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-fixed-dtoa.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-flags.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-func-name-inference.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-fuzz-arm64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-global-handles.cc [api] Bring back finalizers on global handles 2016-04-15 12:59:47 +00:00
test-global-object.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-hashing.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-hashmap.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-heap-profiler.cc disallow left-trim fast path when sampling heap profiler is active 2016-04-13 15:11:21 +00:00
test-hydrogen-types.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-identity-map.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-inobject-slack-tracking.cc [turbofan] Fix double object allocation when inlining a construct call of a derived class or an Api function. 2016-03-15 11:01:08 +00:00
test-javascript-arm64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-js-arm64-variables.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-list.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-liveedit.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-lockers.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-log-stack-tracer.cc Additional fixes for external callback logging in profiler. 2016-03-04 18:57:30 +00:00
test-log.cc Fix printf formats 2016-04-12 16:14:03 +00:00
test-macro-assembler-arm.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-macro-assembler-ia32.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-macro-assembler-mips64.cc MIPS: Add tests for AddBranchOvf and SubBranchOvf macro instructions. 2016-04-07 07:16:29 +00:00
test-macro-assembler-mips.cc MIPS: Add tests for AddBranchOvf and SubBranchOvf macro instructions. 2016-04-07 07:16:29 +00:00
test-macro-assembler-x64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-macro-assembler-x87.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-mementos.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-microtask-delivery.cc Introduce v8::MicrotasksScope. 2016-03-04 17:42:17 +00:00
test-object-observe.cc Add GetProperty/GetElement to JSReceiver and use it where possible 2016-03-08 17:30:42 +00:00
test-parsing.cc [modules] Treat top-level functions as lexical 2016-04-19 17:53:03 +00:00
test-platform-linux.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-platform-win32.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-platform.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-profile-generator.cc [Interpreter] Make ignition compiler eagerly. 2016-03-24 18:38:24 +00:00
test-random-number-generator.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-receiver-check-hidden-prototype.cc Fix the receiver check in the HandleFastApiCall builtin. 2016-01-14 12:24:04 +00:00
test-regexp.cc [regexp] do not assume short external strings have a minimum size. 2016-04-20 13:57:08 +00:00
test-reloc-info.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-representation.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-run-wasm-relocation-arm64.cc Assembler changes for enabling GrowHeap in Wasm 2016-03-16 18:15:49 +00:00
test-run-wasm-relocation-arm.cc Assembler changes for enabling GrowHeap in Wasm 2016-03-16 18:15:49 +00:00
test-run-wasm-relocation-ia32.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-run-wasm-relocation-x64.cc [compiler] Add relocatable pointer constants for wasm memory references. 2016-04-12 09:07:00 +00:00
test-run-wasm-relocation-x87.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-sampler-api.cc S390: Initial test changes and files checkin. 2016-03-15 18:09:36 +00:00
test-serialize.cc [serializer] ensure that immortal immovable roots are correctly deserialized. 2016-03-17 13:16:25 +00:00
test-simd.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-slots-buffer.cc [cctest] Move most heap related tests to test/cctest/heap and clean wrt IWYU 2015-12-09 11:26:15 +00:00
test-strings.cc Revert of [regexp] implement /ui to mirror the implementation for /i. (patchset #2 id:20001 of https://codereview.chromium.org/1641613002/ ) 2016-02-02 11:44:45 +00:00
test-strtod.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-symbols.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-thread-termination.cc Introduce v8::MicrotasksScope. 2016-03-04 17:42:17 +00:00
test-threads.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-trace-event.cc [Tracing] Remove deprecated AddTraceEvent 2016-03-01 21:20:48 +00:00
test-transitions.cc Don't include field-type.h/field-index.h into property.h 2016-02-16 13:28:47 +00:00
test-typedarrays.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-types.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-typing-reset.cc Remove runtime flags for sloppy mode block scoping features 2016-04-08 00:30:20 +00:00
test-unbound-queue.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-unboxed-doubles.cc Remove the global Strength enum class completely. 2016-03-01 16:06:04 +00:00
test-unique.cc Expose a lower bound of malloc'd memory via heap statistics 2016-04-01 10:01:56 +00:00
test-unscopables-hidden-prototype.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-utils-arm64.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-utils-arm64.h [test] Test expectations in cctest should use CHECK and not DCHECK. 2015-12-07 05:37:15 +00:00
test-utils.cc [serializer] split up src/snapshot/serialize.* 2016-03-01 14:44:08 +00:00
test-version.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-weakmaps.cc Revert of Rehash and clear deleted entries in weak collections during GC (patchset #8 id:140001 of https://codereview.chromium.org/1877233005/ ) 2016-04-15 12:17:20 +00:00
test-weaksets.cc Revert of Rehash and clear deleted entries in weak collections during GC (patchset #8 id:140001 of https://codereview.chromium.org/1877233005/ ) 2016-04-15 12:17:20 +00:00
testcfg.py [test] Fix deterministic test shards. 2016-03-31 07:38:22 +00:00
trace-extension.cc Add CollectSample API function to CpuProfiler 2016-01-26 20:48:28 +00:00
trace-extension.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
types-fuzz.h Remove the template magic from types.(h|cc), remove types-inl.h. 2016-02-02 07:26:06 +00:00