ec8700c418
No need to create allocation site for literals in oneshot code since they are executed only once. The interpreter emits a runtime call to CreateObjectLiteralWithoutAllocationSite for creating literals in oneshot code instead. Change-Id: I224b3a30f10361cfe9ff63129b36da8230c5e403 Reviewed-on: https://chromium-review.googlesource.com/1163615 Commit-Queue: Chandan Reddy <chandanreddy@google.com> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#55050}
120 lines
3.2 KiB
Plaintext
120 lines
3.2 KiB
Plaintext
#
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# Autogenerated by generate-bytecode-expectations.
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#
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---
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wrap: no
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top level: yes
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---
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snippet: "
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l = {
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'aa': 1.1,
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'bb': 2.2
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};
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v = l['aa'] + l['bb'];
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l['bb'] = 7;
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l['aa'] = l['bb'];
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"
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frame size: 3
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parameter count: 1
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bytecode array length: 74
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bytecodes: [
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/* 0 E> */ B(StackCheck),
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/* 7 S> */ B(CreateObjectLiteral), U8(0), U8(0), U8(41), R(1),
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B(Ldar), R(1),
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/* 9 E> */ B(StaGlobal), U8(1), U8(1),
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/* 66 S> */ B(LdaGlobal), U8(1), U8(4),
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B(Star), R(1),
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/* 71 E> */ B(LdaNamedProperty), R(1), U8(2), U8(6),
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B(Star), R(1),
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/* 80 E> */ B(LdaGlobal), U8(1), U8(4),
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B(Star), R(2),
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/* 81 E> */ B(LdaNamedProperty), R(2), U8(3), U8(8),
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/* 78 E> */ B(Add), R(1), U8(3),
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/* 68 E> */ B(StaGlobal), U8(4), U8(10),
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/* 95 S> */ B(LdaGlobal), U8(1), U8(4),
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B(Star), R(1),
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B(LdaSmi), I8(7),
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/* 103 E> */ B(StaNamedProperty), R(1), U8(3), U8(12),
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/* 114 S> */ B(LdaGlobal), U8(1), U8(4),
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B(Star), R(1),
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/* 124 E> */ B(LdaGlobal), U8(1), U8(4),
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B(Star), R(2),
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/* 125 E> */ B(LdaNamedProperty), R(2), U8(3), U8(8),
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B(Star), R(2),
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/* 122 E> */ B(StaNamedProperty), R(1), U8(2), U8(14),
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B(Mov), R(2), R(0),
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B(Ldar), R(0),
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/* 139 S> */ B(Return),
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]
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constant pool: [
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OBJECT_BOILERPLATE_DESCRIPTION_TYPE,
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["l"],
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["aa"],
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["bb"],
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["v"],
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]
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handlers: [
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]
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---
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snippet: "
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l = {
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'cc': 3.1,
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'dd': 4.2
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};
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if (l['cc'] < 3) {
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l['cc'] = 3;
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} else {
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l['dd'] = 3;
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}
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"
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frame size: 3
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parameter count: 1
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bytecode array length: 70
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bytecodes: [
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/* 0 E> */ B(StackCheck),
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/* 7 S> */ B(CreateObjectLiteral), U8(0), U8(0), U8(41), R(1),
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B(Ldar), R(1),
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/* 9 E> */ B(StaGlobal), U8(1), U8(1),
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/* 65 S> */ B(LdaGlobal), U8(1), U8(3),
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B(Star), R(1),
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/* 70 E> */ B(LdaNamedProperty), R(1), U8(2), U8(5),
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B(Star), R(1),
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B(LdaSmi), I8(3),
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/* 77 E> */ B(TestLessThan), R(1), U8(7),
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B(JumpIfFalse), U8(22),
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/* 92 S> */ B(LdaGlobal), U8(1), U8(3),
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B(Star), R(1),
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B(LdaSmi), I8(3),
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B(Star), R(2),
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/* 100 E> */ B(StaNamedProperty), R(1), U8(2), U8(8),
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B(Mov), R(2), R(0),
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B(Ldar), R(2),
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B(Jump), U8(20),
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/* 128 S> */ B(LdaGlobal), U8(1), U8(3),
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B(Star), R(1),
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B(LdaSmi), I8(3),
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B(Star), R(2),
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/* 136 E> */ B(StaNamedProperty), R(1), U8(3), U8(10),
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B(Mov), R(2), R(0),
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B(Ldar), R(2),
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B(Ldar), R(0),
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/* 155 S> */ B(Return),
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]
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constant pool: [
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OBJECT_BOILERPLATE_DESCRIPTION_TYPE,
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["l"],
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["cc"],
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ONE_BYTE_INTERNALIZED_STRING_TYPE ["dd"],
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]
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handlers: [
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]
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