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| author | Robert Dewar <dewar@adacore.com> | 2013-01-04 09:28:49 +0000 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2013-01-04 10:28:49 +0100 |
| commit | 7fcd29e08c49eff92770f7e50895dcfe3d306479 (patch) | |
| tree | 366ebbf2aee44184c69781fa0ee3e11affa5e3e5 /gcc/ada/par-util.adb | |
| parent | 67b8ac46a606b677b20b3834beb2d24c27c86e8c (diff) | |
| download | gcc-7fcd29e08c49eff92770f7e50895dcfe3d306479.zip gcc-7fcd29e08c49eff92770f7e50895dcfe3d306479.tar.gz gcc-7fcd29e08c49eff92770f7e50895dcfe3d306479.tar.bz2 | |
types.ads, [...]: Minor reformatting.
2013-01-04 Robert Dewar <dewar@adacore.com>
* types.ads, prj-conf.adb, par-tchk.adb: Minor reformatting.
2013-01-04 Robert Dewar <dewar@adacore.com>
* par-ch6.adb (P_Subprogram): Better handling of missing IS
after expression function.
* par-util.adb (No_Constraint): Improve handling to avoid bad warnings.
2013-01-04 Robert Dewar <dewar@adacore.com>
* exp_util.ads, exp_util.adb (Insert_Actions): In expression with
actions case, new actions are appended to the sequence rather than
prepended.
2013-01-04 Robert Dewar <dewar@adacore.com>
* gnat_ugn.texi: Document -gnatw.d/w.D (does no apply in VMS mode).
* usage.adb: Add lines for -gnatw.d/w.D switches.
* warnsw.adb: Minor fixes (some missing cases of setting
Warning_Doc_Switch). Reject -gnatw.d and -gnatw.D in VMS mode.
From-SVN: r194895
Diffstat (limited to 'gcc/ada/par-util.adb')
| -rw-r--r-- | gcc/ada/par-util.adb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ada/par-util.adb b/gcc/ada/par-util.adb index fa592a7..e18801f 100644 --- a/gcc/ada/par-util.adb +++ b/gcc/ada/par-util.adb @@ -635,6 +635,15 @@ package body Util is procedure No_Constraint is begin + -- If next token is at start of line, don't object, it seems relatively + -- unlikely that a constraint would be on its own starting a line. + + if Token_Is_At_Start_Of_Line then + return; + end if; + + -- Otherwise if we have a token that could start a constraint, object + if Token in Token_Class_Consk then Error_Msg_SC ("constraint not allowed here"); Discard_Junk_Node (P_Constraint_Opt); |