Borutr: Created page with "SDCC 3.1.0 release is dedicated to the memory of Dennis M. Ritchie, father of the C programming language. SDCC 3.1.0..."

2012-12-04T16:54:52Z

Created page with "SDCC 3.1.0 release is dedicated to the memory of Dennis M. Ritchie, father of the C programming language. SDCC 3.1.0..."

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SDCC 3.1.0 release is dedicated to the memory of Dennis M. Ritchie, father of the C programming language.

SDCC 3.1.0 is planned to be released on 2011-11-26.

== SDCC 3.1.0 Release schedule ==

{| border=1 class="simple"
! '''Delivery'''
! '''Planned date'''
! '''Actual date'''
|-
| SDCC 3.1.0 RC1
| 2011-11-05
| 2011-11-06
|-
| SDCC 3.1.0 RC2
| 2011-11-19
| 2011-11-18
|-
| SDCC 3.1.0 RC3
| Not planned
| 2011-11-22
|-
| SDCC 3.1.0 Release
| 2011-11-26
| 2011-11-27
|}

'''See the [[SDCC 3.1.0 Release Plan]].'''

== SDCC 3.1.0 Tasks ==

If you think there is a functionality that should be included or a bug that needs to be fixed in the SDCC 3.1.0 release, please submit it to the Feature Requests at http://sourceforge.net/tracker/?group_id=599&atid=350599 or Bugs at http://sourceforge.net/tracker/?group_id=599&atid=100599 and copy Request ID and Summary fields to the following table, where:

{| border=1 class="simple"
! '''Request ID:'''
! Request ID from Feature Requests or Bugs
|-
| '''Summary:'''
| Summary from Feature Requests or Bugs
|-
| '''Proposed by:'''
| Who proposed the feature or bug fix
|-
| '''Time:'''
| Estimate of the implementation time
|-
| '''Developer:'''
| Who will implement the feature or bug fix
|-
| '''Status:'''
| Current status
|}

 

{| border=1 class="simple"
! '''Request ID'''
! '''Summary'''
! '''Proposed by'''
! '''Time'''
! '''Developer'''
! '''Status'''
|-
| [https://sourceforge.net/tracker/?func=detail&aid=2870755&group_id=599&atid=350599 2870755]
| Accessing the stack
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=1477149&group_id=599&atid=100599 1477149]
| local variable globally visible
| spth
|
| maarten
| DONE
|-
|
| sdas merge with asxxxx 5.0
| borutr
| quite some
| borutr
| POSTPONED
|-
|
| change sdcc libraries license to GPL+LE
| borutr
| too much
| borutr
| DONE; see [[Files and Licenses]]
|-
|
| review and merge support for cs08 target by Gary Osborn
| borutr
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=2933889&group_id=599&atid=100599 2933889]
| _Bool won't work in structs
| spth
|
| spth
| QUASIDONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=2932819&group_id=599&atid=100599 2932819]
| _Bool data type doesn't work
| spth
|
| spth
| DONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=2934292&group_id=599&atid=100599 2934292]
| Arrays of function pointers to functions returning bool
| spth
|
| spth
| QUASIDONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=2942343&group_id=599&atid=100599 2942343]
| Initialization of non-constant arrays broken.
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/index.php?func=detail&aid=3031197&group_id=599&atid=100599 3031197]
| Cast lost in assignment to bitfield
| spth
|
| spth
| DONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=1710546&group_id=599&atid=350599 1710546]
| struct: aggregate assignment
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3299577&group_id=599&atid=100599 3299577]
| Z80 multiplication code bug
| spth
|
| spth
| DONE
|-
| [http://sourceforge.net/tracker/index.php?func=detail&aid=3190029&group_id=599&atid=100599 3190029]
| Undefined identifier
| spth
|
| maarten
| DONE
|-
| [https://sourceforge.net/tracker/index.php?func=detail&aid=3325223&group_id=599&atid=100599 3325223]
| Wrong code generated for ASSERT
| spth
|
| spth
| DONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3311538&group_id=599&atid=300599 3311538]
| Add new pic18f2xk22/pic18f4xk22 family
| borutr
|
| borutr
| DONE
|-
| [https://sourceforge.net/tracker/?func=detail&aid=674638&group_id=599&atid=350599 674638]
| structures cannot be passed as function parameters
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3073647&group_id=599&atid=100599 3073647]
| Initializers for objects that have static storage duration
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3400613&group_id=599&atid=100599 3400613]
| Performance and code size regression
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3403429&group_id=599&atid=100599 3403429]
| Broken loop optimization
| spth
|
|
| POSTPONED
|-
| [https://sourceforge.net/tracker/?func=detail&aid=3420365&group_id=599&atid=100599 3420365]
| mcs51 3.05 6901: model huge broken
| maarten
|
| maarten
| DONE
|}

== SDCC 3.1.0 Feature List ==

There is always a problem to create a list of new features when a new SDCC release is announced. The following list is an attempt to create such a list "on the fly". Every time a new feature which is visible or interesting for the SDCC users is implemented, it should be added to the following list.
*include/pic, non-free/include/pic, lib/pic, non-free/lib/pic renamed to */pic14
*implemented --fomit-frame-pointer for mcs51
*support for use of sdcc in z88dk (--reserve-regs-iy and --no-optsdcc-in-asm options; __smallc calling convention)
*new register allocator in the z80 and gbz80 ports (optimal when using --opt-code-size and a sufficiently high value for --max-allocs-per-node for the z80 port)
*C99 designated initializers
*added strxfrm() and strcoll() functions; strerror() is the only string handling function still missing
*added support for pic18f2xk22/pic18f4xk22 family (requires gputils > 0.14.0 and --enable-new-pics configure flag)
*added support for enhanced core pic14 devices (requires gputils > 0.14.0 and --enable-new-pics configure flag)
*setjmp() / longjmp() for the z80 port
*_Bool / bool for the hc08, pic16 and pic14 ports
*sdcpp synchronized with GNU cpp 4.6.1
*z180 port
*very basic (no integer constants, multiplication, division, shifts or use as return value) support for data types long long, unsigned long long, int_fast64_t, int_least64_t, int64_t, uint_fast64_t, uint_least64_t, uint64_t in the z80, z180, r2k and gbz80 ports
*r2k port for the Rabbit 2000 and Rabbit 3000

SDCC 3.1.0 Release - Revision history

Borutr: Created page with "SDCC 3.1.0 release is dedicated to the memory of Dennis M. Ritchie, father of the C programming language. SDCC 3.1.0..."