News

coins-1.4.4.4 was released (2010/04/20)

Compiler option of the form
   -coins:lir-opt=xxx/yyy/zzz
was added to specify back end optimization. (see "How to use the Compiler Driver " in "How to use COINS ")
Bugs in the data flow analyzer, snapshot, etc. were corrected.

coins-1.4.4.3 was released (2009/05/15)

Target machine description x86sse2.tmd was added.
Corrections and revisions for SSA optimization, globalReform, data flow analysis, HIR handling, etc. were done.

coins-1.4.4.2 was released (2008/09/17)

Target machine descriptions (x86_64.tmd, mips.tmd) and SSA optimization were corrected.
Program comments and documentations (COINSdoc.en loop parallelization, etc.) were revised.

coins-1.4.4.1 was released (2008/06/23)

Target machine description of 64 bit x86 (x86_64.tmd) and arm (arm.tmd) were modified.

coins-1.4.4 was released (2008/05/17)

Compile option gprof was added.
Copyright notices were changed to
  Copyright (C) 2007 Association for the COINS Compiler Infrastructure

coins-1.4.3.3 was released (2008/03/14)

Modifications for MachineParam and its subclasses, etc. were done.

coins-1.4.3.2 was released (2008/03/07)

Modification for word-addressing machines was done. Comments starting with "//" were permitted. Bugs concerning asm-statement etc. were corrected.

coins-1.4.3.1 was released (2007/12/19)

Bugs (on -O3, -O4 optimization and some case of type cast) were corrected.

coins-1.4.3 was released (2007/11/21)

64 bit x86 (x86_64) code generator and HIR transformer based on global pattern matching were added.
Correction of bugs and modification of test programs were done.

coins-1.4.2.2 was released (2007/04/02)

Optimization items for -O3 were changed.

coins-1.4.2.1 was released (2007/03/22)

Bugs were corrected.

coins-1.4.2 was released (2007/02/28)

More than 300 test programs were added.
English documents were revised (see doc/international/spec.en in the archive file).

coins-1.4.0 was released (2006/12/01)

Features for embedded systems were added: