ARM Club 3/TheARMClub_PDCD3.iso/hensa/programming/gnat_2/!gcc/gnat/Openbugs

Text File | 1995-11-29 | 14.0 KB | 268 lines

DIRECTORY OF OPEN BUGS  95-11-29 02:30 (GMT)

0630-004  problem with packed array slices
0831-002  misleading error message for bad parameter name
0920-003  aliased allowed for constrained array type
1104-003  missing check on name duplication for formal parameter
1122-007  bad placement of error message with respect to generic
1213-002  missing stack overflow check
1216-005  blow up at runtime, related to overloading problems?
1312-001  aggregate with controlled components not implemented
1313-001  wrong results from tasking program, problem with -O
1326-003  exception from ada.io_exceptions is improperly visible
1407-010  problem choosing right order of elaboration in binder
1408-005  over-enthusiastic warning on default discriminants
1408-007  problem with completion of deferred constant with aggr
1408-011  incorrect exception propagated out of task
1411-003  problem caused by use of identifier ADA
1421-003  cannot instantiate complex_io
1422-003  bogus complaint about assignment to limited
1428-011  generic visibility problem
1501-001  bad error messages for missing task bodies
1511-001  missing conformance check between private/full discrims
1511-003  async transfer of control causes blowup
1515-002  failure to raise storage error
1518-002  another case of a messed up formal param, see comment
1519-003  entity is visible when it should not be visible
1520-004  failure to detect bad use of incomplete type
1522-005  gigi abort, caused by reference before definition
1531-005  tasking program with delays/entry calls hangs
1601-007  simple ATC example fails (at least on OS/2)
1611-005  missing check for implicit conversion
1613-011  problem with incomplete access type
1613-014  bogus missing body message (visibility error)
1618-009  missing semantic checks for access types
1622-004  problem with formal packages and discriminants
1624-006  compiler goes into infinite loop
1626-010  sgi elaboration order problem
1627-005  incorrect handling of subtype declaration, see comment
1701-008  gigi abort from incorrect access subtype, see comment
1706-003  failure to resolve expressions (bogus ambiguities)
1709-001  problem in allocator for limited private type
1710-004  problem with default parameter of others aggregate
1712-004  assert failure in sem_type (overloading failure)
1717-002  task discriminant gives wrong value in OS/2
1722-002  wrong results from string concatenation (blows up)
1722-010  visibility problem (subtype name visible too early)
1724-011  hang on tasking program, see comments (2.05 regression)
1724-012  gigi abort, caused by reference before freeze
1726-003  improper visibility to priority without with of system
1727-002  nasty error message with internal name
1727-003  missing error check in instantiation for aliased?
1728-001  problem with generic formal packages (2.04 regression)
1729-004  assert error due to overloading/selected component
1730-008  problem with generic instantiation, see comment
1731-003  assert error, unknown cause
1731-006  poor error message for misuse of range attribute
1802-003  problem with bogus complaint about limited type
1805-001  another bogus message about limited left side
1806-003  problem with generic instantiation
1807-002  gigi abort caused by use before definition
1807-004  long report, strange stuff, unknown cause
1808-004  gigi abort, caused by duplicate definition
1810-001  incorrect resolution from real time clock
1812-004  error message improvement request (reference to generic)
1812-006  pragma Debug causes exp_util assert error
1813-002  invalid parameter list in call, not investigated
1813-008  assert error from gnatf (gnat itself works OK)
1813-016  infinite loop at execution time
1814-001  gigi abort, from wrong types on access type comparison
1814-003  bad warnings from gnatf about unused entities
1819-005  gigi abort, caused by access to _master before def
1819-007  bogus equality ambiguity message
1820-011  partition_id attribute requires non-existent file
1820-013  bogus type mismatch problem to do with private types
1820-014  tasking program works on OS/2, hangs on SGI?
1821-012  deferred constant with array aggregate initializing
1821-013  conversion of universal to modular not raising CE
1822-004  gigi abort caused by bad access type (see comment)
1822-006  assert error from use of gnatf with -x5 switch
1824-003  missing constraint error check in allocator
1824-004  sinfo assert error from subprogram renaming
1825-002  Ada incorrectly directly visible via with of Text_IO
1825-003  bad error message (confusing use of procedure name)
1826-002  error in instantiating generic child package
1828-012  error in reference from uninstantiated generic
1830-001  bad message about variable required
1830-004  incorrect visibility for discriminants
1901-002  use before definition, see comment
1902-001  poor error recovery
1902-002  problem with renaming profile matching in Ada 83 mode
1906-003  constraint error claimed bogus
1906-006  problems with performance of integer random generator
1908-002  aflex test (needs some script work)
1910-008  problem with acc-to-classwide matching subtype
1912-002  incorrect use of subtype instead of base type in range
1912-011  question of whether pragma can appear in generic formal
1912-012  extraneous generic body is not properly detected
1912-014  crash during execution, unknown cause
1913-003  problem with incomplete types and access types
1914-001  assert error from gnatf -x5 (gcc -c is OK)
1917-001  problem with renamed discriminants, see comment
1917-004  poor error recovery
1918-001  missing constraint check on access view conversion
1918-005  abstract completion improperly permitted
1918-011  problem with limited private visibility
1919-003  failure at execution time, unknown cause
1919-004  freeze in wrong place, see comment
1920-004  bomb from nested generic instantiation
1920-007  incorrect multiple evaluation
1920-011  linker error from instantiations
1921-002  namet assertion error from overload res of allocator
1921-006  segmentation error from giant string type, should be OK
1925-001  pragmas not allowed everywhere they should be
1925-004  unexpected constraint error
1926-003  problem with size of packed types
1926-004  problem with size of packed types (similar to 1926-003)
1926-006  visibility problem with child package
1926-008  exception in loop causes bomb
1927-008  link problem (undefined symbols in some cases)
1927-011  tasking and delay problem
1930-001  visibility clash of implicit and explicit entities
1930-003  problem with missing link symbol from generic
1931-005  assert error from discrimininated tagged type
1931-006  visibility problem
2001-002  visibility/resolution problem
2001-004  problem with instantiation in child unit
2002-013  assert error, to do with init procs and primitive ops
2007-003  assert error, from freeze call within generic
2007-004  missing calls of elaboration routines
2008-001  gigi abort, discriminant botch
2008-002  incorrect freezing order, see comment
2008-003  hang at end of tasking program
2009-004  gigi 116 abort from distribution + generic stuff
2009-005  problem with sequential io and append mode
2009-007  runtime blowup from use of tagged types
2010-003  entity from implicitly with'ed package is visible
2010-006  incorrect runtime results (test failed)
2012-001  confusing error message (misuse of package name)
2013-001  misplaced error message
2013-002  problem with fixed-point conversion
2014-001  gigi abort from use of packed array
2014-006  segmentation error at runtime, unknown cause
2014-007  problem with visibility and child packages
2015-004  problem with visibility and child packages
2015-005  problem with visibility and child packages
2015-006  poor error message and recovery (bad semicolon fix)
2016-002  visibility problem with generic instantiation
2017-003  strange problem with subtype of private type
2017-004  claimed incorrect output from execution
2020-001  assert error on pop scope from simple programh
2022-002  problem with undefined symbol in ayacc link
2023-002  instantiation causes assert error
2023-004  visibility problem (from withdrawn ACVC test)
2024-002  problem with visibility of private type (get wrong one)
2025-001  would be nice to get data error for bad discriminants
2027-001  problem with abstract type
2028-002  missing warning message
2028-003  assert error, unknown cause
2029-003  missing conformance check on discriminants
2030-002  visibility problem, no details
2101-003  incorrect typing of range with subtype, not basetype
2106-002  error msg should be on instantiation, not template
2107-003  gnatf blows up on generic numeric stuff
2108-002  optimization bug on SunOS
2108-005  another optimization bug on SunOS (related to 2108-002)
2108-007  bad symbol at link time
2110-001  access protected procedure causes assert error
2111-005  tagged formal not considered aliased
2112-001  failure to diagnose ambiguous character literals
2113-005  wrong size for pragma convention C enumeration type
2114-002  problem with access discriminants
2114-004  problem with not on integer literals
2114-006  gigi abort caused by incorrect elaboration order
2115-001  blowup on conversion, discriminant botch
2115-004  gigi abort caused by duplicate use of defining identifier
2115-005  problems with component clause on dynamic component
2115-007  problem with visibility of variant in extension
2115-008  problem with matching of generic parameter
2115-010  rubbish in error message from -gnatv usage
2117-002  message on assert not reported
2118-001  missing an ambiguity in overloading?
2119-004  problem in listing if source reference pragma present
2120-005  problems with new discriminants
2120-006  gigi abort caused by duplication of defining identifier
2120-007  hang due to reference from one task type to another
2121-002  problem with discriminant specification
2121-003  wrong message from assert pragma
2122-004  use before definition causes gigi abort
2125-003  visibility problem (entity visible when it shoudn't be)
2125-005  runtime bomb from program involving dispatching
2125-006  failure to raise access before elaboration error
2125-007  problems with elaboration of generic package bodies
2126-002  program bombs, unknown cause
2126-009  missing symbol at link time
2127-002  giant aggregates blow things up
2127-003  problems with rep clauses
2127-006  gigi abort, problem with unchecked convert, see comment
2128-002  visibility problem with generic instantiation
2128-003  problem with generic formal package instantiation
2128-005  conversion from constant to variable pointer allowed
2129-009  incorrect allowance of implicit deref for proc call
2130-002  program with bad priority does not terminate
2202-002  bomb during compilation (freezing problem?)
2202-004  complex interaction causes sem_type assert error
2202-006  sem_type assert error from parameterless call
2203-002  failure to diagnose completion of generic type
2204-002  problem with renaming as body
2204-006  marginal task visibility problem
2204-007  segmentation error in tasking test
2209-002  problem with premature derivation of tagged type
2210-001  gigi abort from self referencing task
2210-003  missing accessibility check
2210-004  problem in generic instantiation
2211-004  classwide types and access to procedure causes error
2213-003  gigi abort from use of fixed-point
2213-005  error in instantiation with formal package
2214-001  gigi abort from use of array of protected
2214-002  unrestricted access generates access error message
2216-005  constraint error not raised for priority out of range
2217-004  failure to slide on parameter, incorrect CE raised
2218-004  assert error from C++ interface stuff
2219-004  various obscure problems with Version and Body_Version
2219-005  premature freezing of parent by derived numeric type
2219-007  failure to diagnose incorrect mixed-mode multiplication
2220-003  peculiar problem with abstract types (D2 problem)
2223-001  failure to raise CE on bad value argument
2223-003  visibility problem with selector
2225-001  gigi abort, having to do with use of pragma Atomic
2225-005  problem with long_long_float on solaris
2225-006  claimed failure on SGI, works on OS/2
2227-001  problem with pragma Normalize_Scalars
2228-001  problem with stream_io
2301-001  assert error in sem_type from discriminants, generics
2301-005  gigi abort, caused by self-reference, see comment
2302-002  unbounded.trim not working correct in some cases
2303-002  failure to diagnose bad use of generic exception
2306-003  spec and body of generated procedure in wrong place
2308-004  problem with exponential parsing time for aggregates
2309-001  assert error, unknown cause
2310-001  gigi abort from Unchecked_Access of derived type
2313-003  problem with operator visibility
2314-013  poor error recovery (is/semicolon case)
2315-001  gigi abort, unknown cause
2315-002  dispatching equality not doing tag check
2315-003  gigi abort from class-wide types, discriminants
2315-004  operator visibility problem
2316-002  premature use of private type in 'size attribute
2316-005  assert error in aggregate processing due to discriminants
2317-003  assert failure from use of aggregate
2317-006  malfunction in tasking/recursion/exceptions on SunOS
2319-002  confusing error message
2322-003  crash at runtime from use of tagged type
2322-004  ATC not working properly on OS/2 at least
2322-005  ATC not working properly on OS/2 at least (=2322-004?)
2323-001  gigi 116, unknown cause
2323-002  confusing error message
2323-004  missing error check for withing private child
2323-007  missing error check for withing private child
2327-003  out parameter not allowed as stream procedure argument
2327-004  gigi abort, unknown cause
2328-004  assert error, unknown cause
2328-006  problem with dispatching giving wrong results

REGRESSIONS

1416-011  SunOS only, case of works on OS/2, bus error on SunOS
1907-002  SunOS only, bombs on SunOS, finalization/stack problem