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| author | Arnaud Charlet <charlet@gcc.gnu.org> | 2017-04-25 17:54:39 +0200 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2017-04-25 17:54:39 +0200 |
| commit | 211e7410b32e6cb4b45d414883c5d6d5f37faa31 (patch) | |
| tree | 55dae71c0ef21060e28548eed6b71f8e8f1b0965 /gcc/ada/osint.ads | |
| parent | f66c70dc0392cfa06f6414a8b9fa65adb9051b58 (diff) | |
| download | gcc-211e7410b32e6cb4b45d414883c5d6d5f37faa31.zip gcc-211e7410b32e6cb4b45d414883c5d6d5f37faa31.tar.gz gcc-211e7410b32e6cb4b45d414883c5d6d5f37faa31.tar.bz2 | |
[multiple changes]
2017-04-25 Arnaud Charlet <charlet@adacore.com>
* exp_ch4.adb (Expand_N_Case_Expression): Emit error message when
generating C code on complex case expressions.
2017-04-25 Arnaud Charlet <charlet@adacore.com>
* sem_prag.adb (Analyze_Pragma): Generate a warning instead
of silently ignoring pragma Ada_xxx in Latest_Ada_Only mode.
* directio.ads, ioexcept.ads, sequenio.ads, text_io.ads: Use
Ada_2012 instead of Ada_2005 to be compatible with the above
change.
* bindgen.adb: Silence new warning on pragma Ada_95.
2017-04-25 Hristian Kirtchev <kirtchev@adacore.com>
* checks.adb (Generate_Range_Check): Revert part of previous change.
2017-04-25 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Try_Container_Indexing): Handle properly a
container indexing operation that appears as a an actual in a
parameter association in a procedure call.
2017-04-25 Olivier Ramonat <ramonat@adacore.com>
* prj-proc.adb, sem_util.adb, s-stposu.adb, sem_attr.adb, prj-conf.ads:
Fix spelling mistakes.
2017-04-25 Bob Duff <duff@adacore.com>
* types.ads, osint.adb, sinput-c.adb, sinput-d.adb, sinput-l.adb,
* sinput-p.adb: Use regular fat pointers, with bounds checking,
for source buffers. Fix misc obscure bugs.
* sinput.ads, sinput.adb: Use regular fat pointers, with bounds
checking, for source buffers. Modify representation clause for
Source_File_Record as appropriate. Move Source_File_Index_Table
from spec to body, because it is not used outside the body.
Move Set_Source_File_Index_Table into the private part, because
it is used only in the body and in children. Use trickery to
modify the dope in the generic instantiation case. It's ugly,
but not as ugly as the previous method. Fix documentation.
Remove obsolete code.
* fname-sf.adb, targparm.adb: Fix misc out-of-bounds
indexing in source buffers.
* fmap.adb: Avoid conversions from one string type to another.
Remove a use of global name buffer.
* osint.ads, sfn_scan.ads, sfn_scan.adb, sinput-c.ads: Comment
fixes.
From-SVN: r247252
Diffstat (limited to 'gcc/ada/osint.ads')
| -rw-r--r-- | gcc/ada/osint.ads | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/ada/osint.ads b/gcc/ada/osint.ads index 056b88f..4712b98 100644 --- a/gcc/ada/osint.ads +++ b/gcc/ada/osint.ads @@ -417,11 +417,8 @@ package Osint is -- positions other than the last source character are treated as blanks). -- -- The logical lower bound of the source buffer is the input value of Lo, - -- and on exit Hi is set to the logical upper bound of the source buffer. - -- Note that the returned value in Src points to an array with a physical - -- lower bound of zero. This virtual origin addressing approach means that - -- a constrained array pointer can be used with a low bound of zero which - -- results in more efficient code. + -- and on exit Hi is set to the logical upper bound of the source buffer, + -- which is redundant with Src'Last. -- -- If the given file cannot be opened, then the action depends on whether -- this file is the current main unit (i.e. its name matches the name |