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Cleanups vis-a-vis g77-0.5.24:

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Mon Jul 13 18:02:29 1998  Craig Burley  <burley@gnu.org>
	Cleanups vis-a-vis g77-0.5.24:
	* g77spec.c (lang_specific_driver): Tabify source.
	* top.c (ffe_decode_option): Use fixed macro to set
	internal-checking flag.
	* top.h (ffe_set_is_do_internal_checks): Fix macro.

From-SVN: r21177
This commit is contained in:
Craig Burley 1998-07-15 03:13:43 -04:00 committed by Dave Love
parent 207ff633fe
commit 4801aa8f37
5 changed files with 48 additions and 14 deletions
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8
gcc/f/ChangeLog
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@ -1,3 +1,11 @@
Mon Jul 13 18:02:29 1998 Craig Burley <burley@gnu.org>
Cleanups vis-a-vis g77-0.5.24:
* g77spec.c (lang_specific_driver): Tabify source.
* top.c (ffe_decode_option): Use fixed macro to set
internal-checking flag.
* top.h (ffe_set_is_do_internal_checks): Fix macro.
Mon Jul 13 17:33:44 1998 Craig Burley <burley@gnu.org>
Cleanups vis-a-vis system.h cutover and g77-0.5.24:

4
gcc/f/g77spec.c
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@ -511,8 +511,8 @@ Report bugs to <egcs-bugs@cygnus.org>.\n");
{
if (saw_library == 1)
saw_library = 2; /* -l<library> -lm. */
else
append_arg (FORTRAN_LIBRARY);
else
append_arg (FORTRAN_LIBRARY);
}
else if (strcmp (argv[i], FORTRAN_LIBRARY) == 0)
saw_library = 1; /* -l<library>. */

46
gcc/f/news.texi
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@ -46,17 +46,8 @@ Miscellany
This order is not strict---for example, some items
involve a combination of these elements.
@heading In 0.5.24:
@heading In @code{egcs} 1.1:
@itemize @bullet
@item
The @code{g77} driver now ensures that @samp{-lg2c}
is specified in the link phase prior to any
occurrence of @samp{-lm}.
This prevents accidentally linking to a routine
in the SunOS4 @samp{-lm} library
when the generated code wants to link to the one
in @code{libf2c} (@code{libg2c}).
@item
@code{g77} no longer produces incorrect code
and initial values
@ -82,6 +73,41 @@ Previously, @code{g77} treated these expressions
as denoting special ``pointer'' arguments
for the purposes of filewide analysis.
@item
The @code{g77} driver now ensures that @samp{-lg2c}
is specified in the link phase prior to any
occurrence of @samp{-lm}.
This prevents accidentally linking to a routine
in the SunOS4 @samp{-lm} library
when the generated code wants to link to the one
in @code{libf2c} (@code{libg2c}).
@item
@code{g77} emits more debugging information when
@samp{-g} is used.
This new information allows, for example,
@kbd{which __g77_length_a} to be used in @code{gdb}
to determine the type of the phantom length argument
supplied with @samp{CHARACTER} variables.
This information pertains to internally-generated
type, variable, and other information,
not to the longstanding deficiencies vis-a-vis
@samp{COMMON} and @samp{EQUIVALENCE}.
@item
The F90 @samp{DATE_AND_TIME} intrinsic now is
supported.
@item
The F90 @samp{SYSTEM_CLOCK} intrinsic allows
the optional arguments (except for the @samp{Count}
argument) to be omitted.
@item
Upgrade to @code{libf2c} as of 1998-06-18.
@item
Improve documentation and indexing.
@end itemize

2
gcc/f/top.c
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@ -173,7 +173,7 @@ ffe_decode_option (argc, argv)
if (strcmp (&opt[2], "version") == 0)
{
ffe_set_is_version (TRUE);
ffe_is_do_internal_checks_ = TRUE;
ffe_set_is_do_internal_checks (TRUE);
}
else if (strcmp (&opt[2], "null-version") == 0)
ffe_set_is_null_version (TRUE);

2
gcc/f/top.h
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@ -224,7 +224,7 @@ void ffe_terminate_4 (void);
#define ffe_set_is_automatic(f) (ffe_is_automatic_ = (f))
#define ffe_set_is_backslash(f) (ffe_is_backslash_ = (f))
#define ffe_set_is_debug_kludge(f) (ffe_is_debug_kludge_ = (f))
#define ffe_set_is_do_internal_checks(f) (ffe_set_is_do_internal_checks_ = (f))
#define ffe_set_is_do_internal_checks(f) (ffe_is_do_internal_checks_ = (f))
#define ffe_set_is_dollar_ok(f) (ffe_is_dollar_ok_ = (f))
#define ffe_set_is_emulate_complex(f) (ffe_is_emulate_complex_ = (f))
#define ffe_set_is_f2c(f) (ffe_is_f2c_ = (f))