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2006-02-13 Thomas Quinot <quinot@adacore.com> Ed Schonberg <schonberg@adacore.com> * exp_ch4.adb (Expand_Allocator_Expression): Pass Allocator => True to Make_Adjust_Call done for a newly-allocated object. * exp_ch7.ads, exp_ch7.adb (Expand_Cleanup_Actions): If the statements in a subprogram are wrapped in a cleanup block, indicate that the subprogram contains an inner block with an exception handler. (Make_Adjust_Call): New Boolean formal Allocator indicating whether the Adjust call is for a newly-allocated object. In that case we must not assume that the finalization list chain pointers are correct (since they come from a bit-for-bit copy of the original object's pointers) so if the attach level would otherwise be zero (no change), we set it to 4 instead to cause the pointers to be reset to null. * s-finimp.adb (Attach_To_Final_List): New attach level: 4, meaning reset chain pointers to null. From-SVN: r111060 |
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.