Binary compatibility report for the V8 library between 3.25.11 and 3.25.12 versions on x86
Test Info
| Library Name | V8 |
|---|
| Version #1 | 3.25.11 |
|---|
| Version #2 | 3.25.12 |
|---|
| CPU Type | x86 |
|---|
| GCC Version | 4.6.1 |
|---|
Test Results
| Total Header Files | 5 |
|---|
| Total Shared Libraries | 1 |
|---|
| Total Symbols / Types | 553 / 396 |
|---|
| Verdict | Incompatible
(1.1%) |
|---|
Problem Summary
| Severity | Count |
|---|
| Added Symbols | - | 14 |
|---|
| Removed Symbols | High | 6 |
|---|
Problems with
Data Types | High | 0 |
|---|
| Medium | 0 |
| Low | 0 |
Problems with
Symbols | High | 1 |
|---|
| Medium | 0 |
| Low | 1 |
Problems with
Constants | Low | 0 |
|---|
Added Symbols (14)
v8-profiler.h,
libv8.so
namespace v8
CpuProfiler::StartProfiling ( Handle<String> title, bool record_samples )
[symbol: _ZN2v811CpuProfiler14StartProfilingENS_6HandleINS_6StringEEEb]
CpuProfiler::StopProfiling ( Handle<String> title )
[symbol: _ZN2v811CpuProfiler13StopProfilingENS_6HandleINS_6StringEEE]
v8.h,
libv8.so
namespace v8
Script::Compile ( Handle<String> source, Handle<String> file_name ) [static]
[symbol: _ZN2v86Script7CompileENS_6HandleINS_6StringEEES3_]
Script::GetUnboundScript ( )
[symbol: _ZN2v86Script16GetUnboundScriptEv]
ScriptCompiler::Compile ( Isolate* isolate, ScriptCompiler::Source const& source, enum ScriptCompiler::CompileOptions options ) [static]
[symbol: _ZN2v814ScriptCompiler7CompileEPNS_7IsolateERKNS0_6SourceENS0_14CompileOptionsE]
ScriptCompiler::CompileUnbound ( Isolate* isolate, ScriptCompiler::Source const& source, enum ScriptCompiler::CompileOptions options ) [static]
[symbol: _ZN2v814ScriptCompiler14CompileUnboundEPNS_7IsolateERKNS0_6SourceENS0_14CompileOptionsE]
ScriptCompiler::Source::Source [in-charge] ( Local<String> source_string, ScriptCompiler::CachedData const& cached_data )
[symbol: _ZN2v814ScriptCompiler6SourceC1ENS_5LocalINS_6StringEEERKNS0_10CachedDataE]
ScriptCompiler::Source::Source [in-charge] ( Local<String> source_string, ScriptOrigin const& origin, ScriptCompiler::CachedData const& cached_data )
[symbol: _ZN2v814ScriptCompiler6SourceC1ENS_5LocalINS_6StringEEERKNS_12ScriptOriginERKNS0_10CachedDataE]
ScriptCompiler::Source::Source [not-in-charge] ( Local<String> source_string, ScriptCompiler::CachedData const& cached_data )
[symbol: _ZN2v814ScriptCompiler6SourceC2ENS_5LocalINS_6StringEEERKNS0_10CachedDataE]
ScriptCompiler::Source::Source [not-in-charge] ( Local<String> source_string, ScriptOrigin const& origin, ScriptCompiler::CachedData const& cached_data )
[symbol: _ZN2v814ScriptCompiler6SourceC2ENS_5LocalINS_6StringEEERKNS_12ScriptOriginERKNS0_10CachedDataE]
UnboundScript::BindToCurrentContext ( )
[symbol: _ZN2v813UnboundScript20BindToCurrentContextEv]
UnboundScript::GetId ( )
[symbol: _ZN2v813UnboundScript5GetIdEv]
UnboundScript::GetLineNumber ( int code_pos )
[symbol: _ZN2v813UnboundScript13GetLineNumberEi]
UnboundScript::GetScriptName ( )
[symbol: _ZN2v813UnboundScript13GetScriptNameEv]
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Removed Symbols (6)
v8.h,
libv8.so
namespace v8
Script::Compile ( Handle<String> source, Handle<Value> file_name ) [static]
[symbol: _ZN2v86Script7CompileENS_6HandleINS_6StringEEENS1_INS_5ValueEEE]
Script::GetId ( )
[symbol: _ZN2v86Script5GetIdEv]
Script::GetLineNumber ( int code_pos )
[symbol: _ZN2v86Script13GetLineNumberEi]
Script::GetScriptName ( )
[symbol: _ZN2v86Script13GetScriptNameEv]
Script::New ( Handle<String> source, Handle<Value> file_name ) [static]
[symbol: _ZN2v86Script3NewENS_6HandleINS_6StringEEENS1_INS_5ValueEEE]
Script::New ( Handle<String> source, ScriptOrigin* origin, ScriptData* pre_data ) [static]
[symbol: _ZN2v86Script3NewENS_6HandleINS_6StringEEEPNS_12ScriptOriginEPNS_10ScriptDataE]
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Problems with Symbols, High Severity (1)
v8.h,
libv8.so
namespace v8
[+] Script::Compile ( Handle<String> source, Handle<Value> file_name ) [static] (1)
changed to:Script::Compile ( Handle<String> source, Handle<String> file_name ) [static]
[symbol: _ZN2v86Script7CompileENS_6HandleINS_6StringEEENS1_INS_5ValueEEE]
| Change | Effect |
|---|
| 1 | Parameters list has been changed. | The name of the appropriate symbol for this function on binary level has been changed from _ZN2v86Script7CompileENS_6HandleINS_6StringEEENS1_INS_5ValueEEE to _ZN2v86Script7CompileENS_6HandleINS_6StringEEES3_. This may cause "undefined reference" linker error in old client applications. |
|---|
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Problems with Symbols, Low Severity (1)
v8.h,
libv8.so
namespace v8
[+] Script::Compile ( Handle<String> source, ScriptOrigin* origin, ScriptData* pre_data ) [static] (1)
changed to:Script::Compile ( Handle<String> source, ScriptOrigin* origin, ScriptData* script_data ) [static]
[symbol: _ZN2v86Script7CompileENS_6HandleINS_6StringEEEPNS_12ScriptOriginEPNS_10ScriptDataE]
| Change | Effect |
|---|
| 1 | 3rd parameter pre_data has been renamed to script_data. | Renaming of a parameter may indicate a change in its semantic meaning. |
|---|
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Header Files (5)
v8-platform.h
v8-profiler.h
v8.h
v8config.h
v8stdint.h
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Shared Libraries (1)
libv8.so
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