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| author | Doug Evans <dje@google.com> | 2010-08-19 13:33:15 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2010-08-19 13:33:15 +0000 |
| commit | d30f5e1f70ffa9fab08ccdacdba1bd6365d2511d (patch) | |
| tree | a578156b090268842ed34a2a077d2eb6b6519cd2 /gdb/objc-exp.y | |
| parent | 2837d59e6b7e523fee86a5a5a050ecb5554ccd1b (diff) | |
| download | gdb-d30f5e1f70ffa9fab08ccdacdba1bd6365d2511d.zip gdb-d30f5e1f70ffa9fab08ccdacdba1bd6365d2511d.tar.gz gdb-d30f5e1f70ffa9fab08ccdacdba1bd6365d2511d.tar.bz2 | |
PR exp/11926
* parser-defs.h (parse_float, parse_c_float): Declare.
* parse.c (parse_float, parse_c_float): New function.
* c-exp.y (parse_number): Call parse_c_float.
* objc-exp.y (parse_number): Ditto.
* p-exp.y (parse_number): Ditto. Use ANSI/ISO-style definition.
* jv-exp.y (parse_number): Call parse_float, fix suffix handling.
testsuite/
* gdb.base/printcmds.exp (test_float_accepted): New function.
Move existing float tests there. Add tests for floats with suffixes.
(test_float_rejected): New function.
* gdb.java/jv-print.exp (test_float_accepted): New function.
(test_float_rejected): New function.
* gdb.objc/print.exp: New file.
* gdb.pascal/print.exp: New file.
* lib/objc.exp: New file.
Diffstat (limited to 'gdb/objc-exp.y')
| -rw-r--r-- | gdb/objc-exp.y | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/gdb/objc-exp.y b/gdb/objc-exp.y index 888bd20..1f3d1e7 100644 --- a/gdb/objc-exp.y +++ b/gdb/objc-exp.y @@ -1012,26 +1012,10 @@ parse_number (p, len, parsed_float, putithere) if (parsed_float) { - char c; - - /* It's a float since it contains a point or an exponent. */ - - sscanf (p, "%" DOUBLEST_SCAN_FORMAT "%c", - &putithere->typed_val_float.dval, &c); - - /* See if it has `f' or `l' suffix (float or long double). */ - - c = tolower (p[len - 1]); - - if (c == 'f') - putithere->typed_val_float.type = parse_type->builtin_float; - else if (c == 'l') - putithere->typed_val_float.type = parse_type->builtin_long_double; - else if (isdigit (c) || c == '.') - putithere->typed_val_float.type = parse_type->builtin_double; - else + if (! parse_c_float (parse_gdbarch, p, len, + &putithere->typed_val_float.dval, + &putithere->typed_val_float.type)) return ERROR; - return FLOAT; } |