v8/test/unittests/compiler
Santiago Aboy Solanes 4d1b7af7b1 [turbofan][64] Remove Smi Untagging extra nodes for 31 bit smis
There are some cases where we can ignore some truncations or
change nodes for Smi Untagging, when we are using 31 bit smis
in 64 bit architectures.

Updated DecompressionOptimizer to match the new pattern.

Change-Id: I89d34407e6f780ec0399cd427cf9d3e24ee5669a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1889877
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64909}
2019-11-12 12:06:11 +00:00
..
arm [interpreter,compiler] Remove CodeAssembler::LoadStackPointer 2019-08-12 14:49:47 +00:00
arm64 [ptr-compr] Remove the DecompressionElimination Reducer 2019-11-07 11:42:45 +00:00
backend [turbofan][cleanup] Remove dead ExplicitOperand class. 2019-09-10 08:23:40 +00:00
ia32 [interpreter,compiler] Remove CodeAssembler::LoadStackPointer 2019-08-12 14:49:47 +00:00
mips Move architecture dependent files 2019-05-28 14:02:15 +00:00
mips64 Move architecture dependent files 2019-05-28 14:02:15 +00:00
ppc Move code generation related files to src/codegen 2019-05-21 10:33:39 +00:00
regalloc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +00:00
s390 Move architecture dependent files 2019-05-28 14:02:15 +00:00
x64 [interpreter,compiler] Remove CodeAssembler::LoadStackPointer 2019-08-12 14:49:47 +00:00
branch-elimination-unittest.cc [compiler]Use Phi in Branch if control flow is known 2019-08-28 19:12:03 +00:00
bytecode-analysis-unittest.cc [turbofan] Move bytecode analysis to the serializer 2019-07-15 12:41:57 +00:00
checkpoint-elimination-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
code-assembler-unittest.cc [cleanup] Add & use more CSA LoadRoot helpers 2019-08-26 14:13:11 +00:00
code-assembler-unittest.h [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
common-operator-reducer-unittest.cc [turbofan] Disentangle header include chains 2019-07-05 14:26:05 +00:00
common-operator-unittest.cc [tests] Fix subobject-linkage error when building with GCC 2019-10-07 11:11:39 +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 [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
control-equivalence-unittest.cc Move utility code to src/utils 2019-05-23 14:13:34 +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
dead-code-elimination-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
decompression-optimizer-unittest.cc [turbofan][64] Remove Smi Untagging extra nodes for 31 bit smis 2019-11-12 12:06:11 +00:00
diamond-unittest.cc [cleanup] [compiler] Fix (D)CHECK macros 2017-09-25 10:21:34 +00:00
effect-control-linearizer-unittest.cc [TurboProp] Remove the second schedule for TurboProp. 2019-10-24 10:08:35 +00:00
graph-reducer-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
graph-reducer-unittest.h [turbofan] Add AdvancedReducer::ReplaceWithValue() method and convert JSInlining to an AdvancedReducer. 2015-05-12 12:41:36 +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 [turbofan] Clean up heap broker initialization 2019-08-30 10:19:20 +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 Replace base::make_unique by std::make_unique 2019-09-10 11:21:51 +00:00
js-call-reducer-unittest.cc Preserve feedback and speculation mode for JSCall 2019-11-04 13:22:50 +00:00
js-create-lowering-unittest.cc Reland x3 "[runtime] Remove extension slots from context objects" 2019-10-22 14:26:02 +00:00
js-intrinsic-lowering-unittest.cc [turbofan] Remove a heap access from JSIntrinsicLowering 2019-08-21 15:31:44 +00:00
js-native-context-specialization-unittest.cc Move number related files to src/numbers 2019-05-15 19:34:44 +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 Reland x6 [arraybuffer] Rearchitect backing store ownership 2019-09-09 13:07:42 +00:00
linkage-tail-call-unittest.cc [turbofan][cleanup] Remove Node-use in linkage.cc 2019-08-21 14:49:06 +00:00
load-elimination-unittest.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
loop-peeling-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
machine-operator-reducer-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
machine-operator-unittest.cc Reland "[compiler] Optionally apply an offset to stack checks" 2019-10-30 10:23:05 +00:00
node-cache-unittest.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +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 [jumbo] add unittests jumbo support 2017-09-28 22:19:40 +00:00
node-test-utils.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
node-test-utils.h [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
node-unittest.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
opcodes-unittest.cc [ubsan][compiler] Avoid out-of-range casts to IrOpcode::Value 2019-01-25 20:55:25 +00:00
persistent-unittest.cc [ubsan] Fix numerical overflows in the compiler 2019-01-10 11:17:37 +00:00
redundancy-elimination-unittest.cc [ptr-compr] Remove Compressed mentions from in the pipeline 2019-11-11 12:23:41 +00:00
schedule-unittest.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
scheduler-rpo-unittest.cc [cleanup] Refactor compiler to use default members. 2018-09-17 12:12:21 +00:00
scheduler-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
simplified-lowering-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
simplified-operator-reducer-unittest.cc Reland "[turbofan] Further brokerize BytecodeGraphBuilder" 2019-08-26 08:58:44 +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 Move utility code to src/utils 2019-05-23 14:13:34 +00:00
typed-optimization-unittest.cc [turbofan] introduce a deterministic tick measurement and assert optimization doesn't take too long 2019-07-17 07:00:00 +00:00
typer-unittest.cc Reland "[turbofan] Further brokerize BytecodeGraphBuilder" 2019-08-26 08:58:44 +00:00
value-numbering-reducer-unittest.cc [jumbo] fix another set of unittest compilation errors 2017-10-19 09:15:44 +00:00
zone-stats-unittest.cc [cleanup] Don't use virtual inheritance in gtest fixtures 2018-10-30 06:28:42 +00:00