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* include/private/gcconfig.h (DATAEND): Clarify comment. 

From-SVN: r52054
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Loren J. Rittle 2002-04-09 01:35:21 +00:00 committed by Loren J. Rittle
parent 787bf7e377
commit e285b25952
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boehm-gc/ChangeLog
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@ -1,3 +1,7 @@
2002-04-08 Loren J. Rittle <ljrittle@acm.org>
* include/private/gcconfig.h (DATAEND): Clarify comment.
2002-04-08 Hans Boehm <Hans_Boehm@hp.com> 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
* include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix. * include/private/gc_priv.h (WARN macro): Add "GC warning:" prefix.

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boehm-gc/include/private/gcconfig.h
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@ -453,6 +453,9 @@
* DATAEND, if not `end' where `end' is defined as ``extern int end[];''. * DATAEND, if not `end' where `end' is defined as ``extern int end[];''.
* RTH suggests gaining access to linker script synth'd values with * RTH suggests gaining access to linker script synth'd values with
* this idiom instead of `&end' where `end' is defined as ``extern int end;'' . * this idiom instead of `&end' where `end' is defined as ``extern int end;'' .
* Otherwise, ``GCC will assume these are in .sdata/.sbss'' and it will
* cause failures on alpha*-*-* with ``-msmall-data or -fpic'' or mips-*-*
* or ia64-*-* without any special options.
* *
* ALIGN_DOUBLE of GC_malloc should return blocks aligned to twice * ALIGN_DOUBLE of GC_malloc should return blocks aligned to twice
* the pointer size. * the pointer size.