Added --help descriptions of various command line switches

From-SVN: r21111
This commit is contained in:
Nick Clifton 1998-07-13 17:32:15 +00:00 committed by Nick Clifton
parent 124cb0bf52
commit 30e5b40b79
2 changed files with 131 additions and 123 deletions

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@ -1,3 +1,8 @@
Mon Jul 13 17:30:29 1998 Nick Clifton <nickc@cygnus.com>
* lang-options.h: Format changed to work with --help support added
to gcc/toplev.c
Mon Jul 13 11:54:03 1998 Craig Burley <burley@gnu.org>
* com.c (ffecom_push_tempvar): Replace kludge that

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@ -27,133 +27,136 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#ifdef __STDC__ /* To be consistent with lang-specs.h. Maybe avoid
overflowing some old compiler's tables, etc. */
"-fversion",
"-fnull-version",
DEFINE_LANG_NAME ("Fortran")
{ "-fversion", "Report running the g77 specific compiler phase" },
{ "-fnull-version", "" },
/*"-fident",*/
/*"-fno-ident",*/
"-ff66",
"-fno-f66",
"-ff77",
"-fno-f77",
"-ff90",
"-fno-f90",
"-fautomatic",
"-fno-automatic",
"-fdollar-ok",
"-fno-dollar-ok",
"-ff2c",
"-fno-f2c",
"-ff2c-library",
"-fno-f2c-library",
"-ffree-form",
"-fno-free-form",
"-ffixed-form",
"-fno-fixed-form",
"-fpedantic",
"-fno-pedantic",
"-fvxt",
"-fno-vxt",
"-fugly",
"-fno-ugly",
"-fugly-args",
"-fno-ugly-args",
"-fugly-assign",
"-fno-ugly-assign",
"-fugly-assumed",
"-fno-ugly-assumed",
"-fugly-comma",
"-fno-ugly-comma",
"-fugly-complex",
"-fno-ugly-complex",
"-fugly-init",
"-fno-ugly-init",
"-fugly-logint",
"-fno-ugly-logint",
"-fxyzzy",
"-fno-xyzzy",
"-finit-local-zero",
"-fno-init-local-zero",
"-fbackslash",
"-fno-backslash",
"-femulate-complex",
"-fno-emulate-complex",
"-funderscoring",
"-fno-underscoring",
"-fsecond-underscore",
"-fno-second-underscore",
"-fintrin-case-initcap",
"-fintrin-case-upper",
"-fintrin-case-lower",
"-fintrin-case-any",
"-fmatch-case-initcap",
"-fmatch-case-upper",
"-fmatch-case-lower",
"-fmatch-case-any",
"-fsource-case-upper",
"-fsource-case-lower",
"-fsource-case-preserve",
"-fsymbol-case-initcap",
"-fsymbol-case-upper",
"-fsymbol-case-lower",
"-fsymbol-case-any",
"-fcase-strict-upper",
"-fcase-strict-lower",
"-fcase-initcap",
"-fcase-upper",
"-fcase-lower",
"-fcase-preserve",
"-fbadu77-intrinsics-delete",
"-fbadu77-intrinsics-disable",
"-fbadu77-intrinsics-enable",
"-fbadu77-intrinsics-hide",
"-fdcp-intrinsics-delete",
"-fdcp-intrinsics-disable",
"-fdcp-intrinsics-enable",
"-fdcp-intrinsics-hide",
"-ff2c-intrinsics-delete",
"-ff2c-intrinsics-disable",
"-ff2c-intrinsics-enable",
"-ff2c-intrinsics-hide",
"-ff90-intrinsics-delete",
"-ff90-intrinsics-disable",
"-ff90-intrinsics-enable",
"-ff90-intrinsics-hide",
"-fgnu-intrinsics-delete",
"-fgnu-intrinsics-disable",
"-fgnu-intrinsics-enable",
"-fgnu-intrinsics-hide",
"-fmil-intrinsics-delete",
"-fmil-intrinsics-disable",
"-fmil-intrinsics-enable",
"-fmil-intrinsics-hide",
"-funix-intrinsics-delete",
"-funix-intrinsics-disable",
"-funix-intrinsics-enable",
"-funix-intrinsics-hide",
"-fvxt-intrinsics-delete",
"-fvxt-intrinsics-disable",
"-fvxt-intrinsics-enable",
"-fvxt-intrinsics-hide",
"-fzeros",
"-fno-zeros",
"-fdebug-kludge",
"-fno-debug-kludge",
"-fonetrip",
"-fno-onetrip",
"-fsilent",
"-fno-silent",
"-fglobals",
"-fno-globals",
"-ftypeless-boz",
"-fno-typeless-boz",
"-Wglobals",
"-Wno-globals",
{ "-ff66", "Program is written in FORTRAN66" },
{ "-fno-f66", "" },
{ "-ff77", "Program is written in FORTRAN77" },
{ "-fno-f77", "" },
{ "-ff90", "Program is written in FORTRAN-90" },
{ "-fno-f90", "" },
{ "-fautomatic", "" },
{ "-fno-automatic", "Treat locals as if they were named in SAVE statements" },
{ "-fdollar-ok", "Allow $ in symbol names" },
{ "-fno-dollar-ok", "" },
{ "-ff2c", "" },
{ "-fno-f2c", "Do not generate code compatible with f2c" },
{ "-ff2c-library", "" },
{ "-fno-f2c-library", "" },
{ "-ffree-form", "" },
{ "-fno-free-form", "" },
{ "-ffixed-form", "" },
{ "-fno-fixed-form", "source is written in free form" },
{ "-fpedantic", "Warn about use of Fortran extensions" },
{ "-fno-pedantic", "" },
{ "-fvxt", "Program is written in VXT FORTRAN" },
{ "-fno-vxt", "" },
{ "-fugly", "Allow certain ugly features" },
{ "-fno-ugly", "" },
{ "-fugly-args", },
{ "-fno-ugly-args", },
{ "-fugly-assign", },
{ "-fno-ugly-assign", },
{ "-fugly-assumed", },
{ "-fno-ugly-assumed", },
{ "-fugly-comma", },
{ "-fno-ugly-comma", },
{ "-fugly-complex", },
{ "-fno-ugly-complex", },
{ "-fugly-init", },
{ "-fno-ugly-init", },
{ "-fugly-logint", },
{ "-fno-ugly-logint", },
{ "-fxyzzy", "Enable debugging of Fortran front end" },
{ "-fno-xyzzy", "" },
{ "-finit-local-zero", "Initialise local arrays to zero" },
{ "-fno-init-local-zero", "" },
{ "-fbackslash", "" },
{ "-fno-backslash", "Do not interpret \\ preceeded characters specially" },
{ "-femulate-complex", "" },
{ "-fno-emulate-complex", "Do not attempt to emulate COMPLEX arithmetic" },
{ "-funderscoring", "" },
{ "-fno-underscoring", "Disable the prepending of underscores to externals" },
{ "-fsecond-underscore", "Do not append a second underscore to externals" },
{ "-fno-second-underscore", "" },
{ "-fintrin-case-initcap", },
{ "-fintrin-case-upper", },
{ "-fintrin-case-lower", },
{ "-fintrin-case-any", },
{ "-fmatch-case-initcap", },
{ "-fmatch-case-upper", },
{ "-fmatch-case-lower", },
{ "-fmatch-case-any", },
{ "-fsource-case-upper", },
{ "-fsource-case-lower", },
{ "-fsource-case-preserve", },
{ "-fsymbol-case-initcap", },
{ "-fsymbol-case-upper", },
{ "-fsymbol-case-lower", },
{ "-fsymbol-case-any", },
{ "-fcase-strict-upper", },
{ "-fcase-strict-lower", },
{ "-fcase-initcap", },
{ "-fcase-upper", },
{ "-fcase-lower", },
{ "-fcase-preserve", },
{ "-fbadu77-intrinsics-delete", },
{ "-fbadu77-intrinsics-disable", },
{ "-fbadu77-intrinsics-enable", },
{ "-fbadu77-intrinsics-hide", },
{ "-fdcp-intrinsics-delete", },
{ "-fdcp-intrinsics-disable", },
{ "-fdcp-intrinsics-enable", },
{ "-fdcp-intrinsics-hide", },
{ "-ff2c-intrinsics-delete", },
{ "-ff2c-intrinsics-disable", },
{ "-ff2c-intrinsics-enable", },
{ "-ff2c-intrinsics-hide", },
{ "-ff90-intrinsics-delete", },
{ "-ff90-intrinsics-disable", },
{ "-ff90-intrinsics-enable", },
{ "-ff90-intrinsics-hide", },
{ "-fgnu-intrinsics-delete", },
{ "-fgnu-intrinsics-disable", },
{ "-fgnu-intrinsics-enable", },
{ "-fgnu-intrinsics-hide", },
{ "-fmil-intrinsics-delete", },
{ "-fmil-intrinsics-disable", },
{ "-fmil-intrinsics-enable", },
{ "-fmil-intrinsics-hide", },
{ "-funix-intrinsics-delete", },
{ "-funix-intrinsics-disable", },
{ "-funix-intrinsics-enable", },
{ "-funix-intrinsics-hide", },
{ "-fvxt-intrinsics-delete", },
{ "-fvxt-intrinsics-disable", },
{ "-fvxt-intrinsics-enable", },
{ "-fvxt-intrinsics-hide", },
{ "-fzeros", "Treat initial values of 0 as real initialisations" },
{ "-fno-zeros", "" },
{ "-fdebug-kludge", "Emit debugging information for COMMON and EQUIVALENCE" },
{ "-fno-debug-kludge", "" },
{ "-fonetrip", "Always perform DO loops at least once" },
{ "-fno-onetrip", "" },
{ "-fsilent", "" },
{ "-fno-silent", "Display names of program units as they are compiled" },
{ "-fglobals", "" },
{ "-fno-globals", "Disable diagnostics about inter-procedural problems" },
{ "-ftypeless-boz", "Make prefix-radix non-decimal constants be typeless" },
{ "-fno-typeless-boz", "" },
{ "-Wglobals", "" },
{ "-Wno-globals", "Inhibit warnings about globals used intrinsically" },
/*"-Wimplicit",*/
/*"-Wno-implicit",*/
"-Wsurprising",
"-Wno-surprising",
{ "-Wsurprising", "Warn about suspicious constructs" },
{ "-Wno-surprising", "" },
/*"-Wall",*/
/* Prefix options. */
"-I",
"-ffixed-line-length-",
{ "-I", "Add a directory for INCLUDE searching" },
{ "-ffixed-line-length-", "Set the maximum line length" },
#endif