Binary compatibility report for the TBB library between 42.20140310 and 42.20140416 versions on x86

Test Info

Library Name	TBB
Version #1	42.20140310
Version #2	42.20140416
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	12
Total Symbols / Types	220 / 195
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	1
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	4
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	1
Other Changes in Data Types	-	2
Other Changes in Constants	-	3

Added Symbols (1)

task.h, libtbb_debug.so.2
namespace tbb
task_group_context::capture_fp_settings ( )

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Problems with Data Types, Low Severity (4)

concurrent_vector.h
namespace tbb::internal
[+] class concurrent_vector_base_v3::segment_t (3)

	Change	Effect
1	Field array became private.	Old applications will continue using this field, but it may require a different initialization of class object.
2	The pointer level of field array has been decreased from 1 to 0.	The library functions will treat the value of this field as the lower-dimension array and will not read all elements. This may change the behavior of applications.
3	Type of field array has been changed from void* to *tbb::atomic<void>**.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

[+] affected symbols (13)

concurrent_vector_base_v3::internal_assign ( concurrent_vector_base_v3 const& src, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::internal_array_op1 destroy, concurrent_vector_base_v3::internal_array_op2 assign, concurrent_vector_base_v3::internal_array_op2 copy )

Field 'src->my_storage' in 1st parameter 'src' (reference) has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_capacity ( ) const

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_clear ( concurrent_vector_base_v3::internal_array_op1 destroy )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_compact ( concurrent_vector_base_v3::size_type element_size, void* table, concurrent_vector_base_v3::internal_array_op1 destroy, concurrent_vector_base_v3::internal_array_op2 copy )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_copy ( concurrent_vector_base_v3 const& src, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::internal_array_op2 copy )

Field 'src->my_storage' in 1st parameter 'src' (reference) has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_grow_by ( concurrent_vector_base_v3::size_type delta, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::internal_array_op2 init, void const* src )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_grow_to_at_least ( concurrent_vector_base_v3::size_type new_size, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::internal_array_op2 init, void const* src )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_grow_to_at_least_with_result ( concurrent_vector_base_v3::size_type new_size, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::internal_array_op2 init, void const* src )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_push_back ( concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::size_type& index )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_reserve ( concurrent_vector_base_v3::size_type n, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::size_type max_size )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_resize ( concurrent_vector_base_v3::size_type n, concurrent_vector_base_v3::size_type element_size, concurrent_vector_base_v3::size_type max_size, void const* src, concurrent_vector_base_v3::internal_array_op1 destroy, concurrent_vector_base_v3::internal_array_op2 init )

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_swap ( concurrent_vector_base_v3& v )

Field 'v->my_storage' in 1st parameter 'v' (reference) has base type 'concurrent_vector_base_v3::segment_t'.

concurrent_vector_base_v3::internal_throw_exception ( concurrent_vector_base_v3::size_type p1 ) const

Field 'this->my_storage' in the object of this method has base type 'concurrent_vector_base_v3::segment_t'.

tbb_exception.h
namespace tbb::internal
[+] enum exception_id (1)

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Problems with Constants, Low Severity (1)

tbb_config.h
[+] __TBB_TASK_PRIORITY

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Other Changes in Data Types (2)

task.h
namespace tbb
[+] class task_group_context (1)

tbb_exception.h
namespace tbb::internal
[+] enum exception_id (1)

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Other Changes in Constants (3)

partitioner.h
[+] __TBB_DEMAND_DEPTH_ADD
[+] __TBB_STATIC_THRESHOLD

tbb_config.h
[+] __TBB_FP_CONTEXT

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Header Files (1)

tbb.h

Shared Libraries (12)

libtbb.so
libtbb.so.2
libtbb_debug.so
libtbb_debug.so.2
libtbbmalloc.so
libtbbmalloc.so.2
libtbbmalloc_debug.so
libtbbmalloc_debug.so.2
libtbbmalloc_proxy.so
libtbbmalloc_proxy.so.2
libtbbmalloc_proxy_debug.so
libtbbmalloc_proxy_debug.so.2

Generated on Tue May 13 04:08:15 2014 for TBB by ABI Compliance Checker 1.99.9
A tool for checking backward compatibility of a C/C++ library API