Binary compatibility report for the liborc library between 0.4.16 and 0.4.17 versions on x86

Test Info

Library Name	liborc
Version #1	0.4.16
Version #2	0.4.17
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	21
Total Shared Libraries	2
Total Symbols / Types	145 / 119
Verdict	Incompatible (32.4%)

Problem Summary

	Severity	Count
Added Symbols	-	3
Removed Symbols	High	1
Problems with Data Types	High	0
	Medium	2
	Low	7
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	5

Added Symbols (3)

orcprogram.h, liborc-0.4.so.0.17.0
orc_program_new_from_static_bytecode ( orc_uint8 const* bytecode )
orc_program_set_line ( OrcProgram* program, unsigned int line )

orctest.h, liborc-test-0.4.so.0.17.0
orc_test_gcc_compile_mips ( OrcProgram* p )

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Removed Symbols (1)

orcprogram.h, liborc-0.4.so.0.16.0
orc_arm_init ( )

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Problems with Data Types, Medium Severity (2)

orcprogram.h
[+] struct _OrcCompiler (1)

	Change	Effect
1	Size of field insns has been changed from 3600 bytes to 4000 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

[+] affected symbols (9)

orc_compiler_append_code ( OrcCompiler* p, char const* fmt, ... )

1st parameter 'p' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_error ( OrcCompiler* compiler, char const* fmt, ... )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_get_constant ( OrcCompiler* compiler, int size, int value )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_get_constant_long ( OrcCompiler* compiler, orc_uint32 a, orc_uint32 b, orc_uint32 c, orc_uint32 d )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_get_constant_reg ( OrcCompiler* compiler )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_get_temp_constant ( OrcCompiler* compiler, int size, int value )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_get_temp_reg ( OrcCompiler* compiler )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_label_new ( OrcCompiler* compiler )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

orc_compiler_try_get_constant_long ( OrcCompiler* compiler, orc_uint32 a, orc_uint32 b, orc_uint32 c, orc_uint32 d )

1st parameter 'compiler' (pointer) has base type 'struct _OrcCompiler'.

[+] struct _OrcProgram (1)

	Change	Effect
1	Size of field insns has been changed from 3600 bytes to 4000 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

[+] affected symbols (92)

orc_compiler_append_code ( OrcCompiler* p, char const* fmt, ... )

Field 'p->program' in 1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_error ( OrcCompiler* compiler, char const* fmt, ... )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_get_constant ( OrcCompiler* compiler, int size, int value )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_get_constant_long ( OrcCompiler* compiler, orc_uint32 a, orc_uint32 b, orc_uint32 c, orc_uint32 d )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_get_constant_reg ( OrcCompiler* compiler )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_get_temp_constant ( OrcCompiler* compiler, int size, int value )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_get_temp_reg ( OrcCompiler* compiler )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_label_new ( OrcCompiler* compiler )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_compiler_try_get_constant_long ( OrcCompiler* compiler, orc_uint32 a, orc_uint32 b, orc_uint32 c, orc_uint32 d )

Field 'compiler->program' in 1st parameter 'compiler' (pointer) has base type 'struct _OrcProgram'.

orc_executor_emulate ( OrcExecutor* ex )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_free ( OrcExecutor* ex )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_get_accumulator ( OrcExecutor* ex, int var )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_get_accumulator_str ( OrcExecutor* ex, char const* name )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_new ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_executor_run ( OrcExecutor* ex )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_run_backup ( OrcExecutor* ex )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_array ( OrcExecutor* ex, int var, void* ptr )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_array_str ( OrcExecutor* ex, char const* name, void* ptr )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_m ( OrcExecutor* ex, int m )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_n ( OrcExecutor* ex, int n )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_param ( OrcExecutor* ex, int var, int value )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_param_double ( OrcExecutor* ex, int var, double value )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_param_float ( OrcExecutor* ex, int var, float value )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_param_int64 ( OrcExecutor* ex, int var, orc_int64 value )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_param_str ( OrcExecutor* ex, char const* name, int value )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_program ( OrcExecutor* ex, OrcProgram* program )

2nd parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_executor_set_stride ( OrcExecutor* ex, int var, int stride )

Field 'ex->program' in 1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_parse ( char const* code, OrcProgram*** programs )

2nd parameter 'programs' (pointer) has base type 'struct _OrcProgram'.

orc_parse_full ( char const* code, OrcProgram*** programs, char** log )

2nd parameter 'programs' (pointer) has base type 'struct _OrcProgram'.

orc_parse_get_init_function ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_accumulator ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_constant ( OrcProgram* program, int size, int value, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_constant_double ( OrcProgram* program, int size, double value, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_constant_float ( OrcProgram* program, int size, float value, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_constant_int64 ( OrcProgram* program, int size, orc_int64 value, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_constant_str ( OrcProgram* program, int size, char const* value, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_destination ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_destination_full ( OrcProgram* program, int size, char const* name, char const* type_name, int alignment )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_parameter ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_parameter_double ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_parameter_float ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_parameter_int64 ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_source ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_source_full ( OrcProgram* program, int size, char const* name, char const* type_name, int alignment )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_add_temporary ( OrcProgram* program, int size, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_append ( OrcProgram* p, char const* opcode, int arg0, int arg1, int arg2 )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_2 ( OrcProgram* program, char const* name, unsigned int flags, int arg0, int arg1, int arg2, int arg3 )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_dds_str ( OrcProgram* program, char const* name, char const* arg1, char const* arg2, char const* arg3 )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_ds ( OrcProgram* program, char const* opcode, int arg0, int arg1 )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_ds_str ( OrcProgram* p, char const* opcode, char const* arg0, char const* arg1 )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_str ( OrcProgram* p, char const* opcode, char const* arg0, char const* arg1, char const* arg2 )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_append_str_2 ( OrcProgram* program, char const* name, unsigned int flags, char const* arg1, char const* arg2, char const* arg3, char const* arg4 )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_compile ( OrcProgram* p )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_compile_for_target ( OrcProgram* p, OrcTarget* target )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_compile_full ( OrcProgram* p, OrcTarget* target, unsigned int flags )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_dup_temporary ( OrcProgram* program, int i, int j )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_find_var_by_name ( OrcProgram* program, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_free ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_get_asm_code ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_get_error ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_get_max_accumulator_size ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_get_max_array_size ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_get_name ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_new ( )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_program_new_as ( int size1, int size2 )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_program_new_ass ( int size1, int size2, int size3 )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_program_new_ds ( int size1, int size2 )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_program_new_dss ( int size1, int size2, int size3 )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_program_reset ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_2d ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_backup_function ( OrcProgram* p, OrcExecutorFunc func )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_constant_m ( OrcProgram* program, int m )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_constant_n ( OrcProgram* program, int n )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_n_maximum ( OrcProgram* ex, int n )

1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_n_minimum ( OrcProgram* ex, int n )

1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_n_multiple ( OrcProgram* ex, int n )

1st parameter 'ex' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_name ( OrcProgram* program, char const* name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_sampling_type ( OrcProgram* program, int var, int sampling_type )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_type_name ( OrcProgram* program, int var, char const* type_name )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_set_var_alignment ( OrcProgram* program, int var, int alignment )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_program_take_code ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_test_compare_output ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_test_compare_output_backup ( OrcProgram* program )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_test_compare_output_full ( OrcProgram* program, int flags )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_test_gcc_compile ( OrcProgram* p )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_test_gcc_compile_c64x ( OrcProgram* p )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_test_gcc_compile_neon ( OrcProgram* p )

1st parameter 'p' (pointer) has base type 'struct _OrcProgram'.

orc_test_get_program_for_opcode ( OrcStaticOpcode* opcode )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_test_get_program_for_opcode_const ( OrcStaticOpcode* opcode )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_test_get_program_for_opcode_param ( OrcStaticOpcode* opcode )

Return value (pointer) has base type 'struct _OrcProgram'.

orc_test_performance ( OrcProgram* program, int flags )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

orc_test_performance_full ( OrcProgram* program, int flags, char const* target )

1st parameter 'program' (pointer) has base type 'struct _OrcProgram'.

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Problems with Data Types, Low Severity (7)

orcarray.h
[+] struct _OrcArray (2)

	Change	Effect
1	Field aligned_data has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 28 bytes to 32 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (7)

orc_array_check_out_of_bounds ( OrcArray* array )

1st parameter 'array' (pointer) has base type 'struct _OrcArray'.

orc_array_compare ( OrcArray* array1, OrcArray* array2, int flags )

1st parameter 'array1' (pointer) has base type 'struct _OrcArray'.

orc_array_free ( OrcArray* array )

1st parameter 'array' (pointer) has base type 'struct _OrcArray'.

orc_array_new ( int n, int m, int element_size, int misalignment, int alignment )

Return value (pointer) has base type 'struct _OrcArray'.

orc_array_set_pattern ( OrcArray* array, int value )

1st parameter 'array' (pointer) has base type 'struct _OrcArray'.

orc_array_set_pattern_2 ( OrcArray* array, OrcRandomContext* context, int type )

1st parameter 'array' (pointer) has base type 'struct _OrcArray'.

orc_array_set_random ( OrcArray* array, OrcRandomContext* context )

1st parameter 'array' (pointer) has base type 'struct _OrcArray'.

orcprogram.h
[+] struct _OrcCompiler (1)

	Change	Effect
1	Size of this type has been changed from 17272 bytes to 17672 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.