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(Remove_Checks): New procedure * checks.adb: (Remove_Checks): New procedure * exp_util.adb: Use new Duplicate_Subexpr functions (Duplicate_Subexpr_No_Checks): New procedure (Duplicate_Subexpr_No_Checks_Orig): New procedure (Duplicate_Subexpr): Restore original form (checks duplicated) (Duplicate_Subexpr): Call Remove_Checks * exp_util.ads: (Duplicate_Subexpr_No_Checks): New procedure (Duplicate_Subexpr_No_Checks_Orig): New procedure Add 2002 to copyright notice * sem_util.adb: Use new Duplicate_Subexpr functions * sem_eval.adb: (Eval_Indexed_Component): This is the place to call Constant_Array_Ref and to replace the value. We simply merge the code of this function in here, since it is now no longer used elsewhere. This fixes the problem of the back end not realizing we were clever enough to see that this was constant. (Expr_Val): Remove call to Constant_Array_Ref (Expr_Rep_Val): Remove call to Constant_Array_Ref Minor reformatting (Constant_Array_Ref): Deal with string literals (patch suggested by Zack Weinberg on the gcc list) * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig => Duplicate_Subexpr_Move_Checks. * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig => Duplicate_Subexpr_Move_Checks. * sem_eval.adb: (Constant_Array_Ref): Verify that constant value of array exists before retrieving it (it may a private protected component in a function). From-SVN: r51513 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libchill | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libjava | ||
| libobjc | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.in | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
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.