diff options
| author | Bob Duff <duff@adacore.com> | 2006-02-15 10:46:41 +0100 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2006-02-15 10:46:41 +0100 |
| commit | bfe7c10c9b72680d7ecedd5e408499f971097420 (patch) | |
| tree | cc8ecc6bf75735f2544635ed3a30db37cf84caf2 /gcc/tree-ssa-alias.c | |
| parent | 744ab5804b6c501e99fa2fd16c580904682ba2f9 (diff) | |
| download | gcc-bfe7c10c9b72680d7ecedd5e408499f971097420.zip gcc-bfe7c10c9b72680d7ecedd5e408499f971097420.tar.gz gcc-bfe7c10c9b72680d7ecedd5e408499f971097420.tar.bz2 | |
s-valint.adb (Scan_Integer): Call Scan_Raw_Unsigned instead of Scan_Unsigned...
2006-02-13 Bob Duff <duff@adacore.com>
* s-valint.adb (Scan_Integer): Call Scan_Raw_Unsigned instead of
Scan_Unsigned, so we do not scan leading blanks and sign twice.
Integer'Value("- 5") and Integer'Value("-+5") now correctly
raise Constraint_Error.
* s-vallli.adb (Scan_Long_Long_Integer): Call
Scan_Raw_Long_Long_Unsigned instead of Scan_Long_Long_Unsigned, so we
do not scan leading blanks and sign twice.
Integer'Value("- 5") and Integer'Value("-+5") now correctly
raise Constraint_Error.
* s-valllu.ads, s-valllu.adb (Scan_Raw_Long_Long_Unsigned,
Scan_Long_Long_Unsigned): Split out most of the processing from
Scan_Long_Long_Unsigned out into
Scan_Raw_Long_Long_Unsigned, so that Val_LLI can call the Raw_ version.
This prevents scanning leading blanks and sign twice.
Also fixed a bug: Modular'Value("-0") should raise Constraint_Error
See RM-3.5(44).
* s-valuns.ads, s-valuns.adb (Scan_Raw_Unsigned, Scan_Unsigned): Split
out most of the processing from Scan_Unsigned out into
Scan_Raw_Unsigned, so that Val_LLI can call the Raw_ version.
This prevents scanning leading blanks and sign twice.
* s-valuti.ads, s-valuti.adb (Scan_Plus_Sign): Add Scan_Plus_Sign, for
use with Modular'Value attribute.
(Scan_Plus_Sign): Add Scan_Plus_Sign, for use with Modular'Value
attribute.
From-SVN: r111101
Diffstat (limited to 'gcc/tree-ssa-alias.c')
0 files changed, 0 insertions, 0 deletions