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| author | Douglas B Rupp <rupp@gnat.com> | 2001-12-09 22:07:23 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2001-12-09 22:07:23 -0500 |
| commit | d7c23cdcce38607fed5d4124b1b7aafb455cbc4b (patch) | |
| tree | 9dc053504e94731d6c6076fd9ed717d1d57a3273 /gcc/doc | |
| parent | 6d08665a307cc7290a7ba62e5abdd642e9ec8a60 (diff) | |
| download | gcc-d7c23cdcce38607fed5d4124b1b7aafb455cbc4b.zip gcc-d7c23cdcce38607fed5d4124b1b7aafb455cbc4b.tar.gz gcc-d7c23cdcce38607fed5d4124b1b7aafb455cbc4b.tar.bz2 | |
t-vms (EXTRA_PARTS): Append $(VMS_EXTRA_PARTS) Add rules for building [vp]crt0.o
* config/alpha/t-vms (EXTRA_PARTS): Append $(VMS_EXTRA_PARTS)
Add rules for building [vp]crt0.o
* config/alpha/vms.h (START_FILE_SPEC): Define.
* config/alpha/x-vms (VMS_EXTRA_PARTS): Define
* config/alpha/vms-crt0.c, config/alpha/vms-psxcrt0.c: New files.
* doc/invoke.texi: Document special Alpha/VMS options.
From-SVN: r47831
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 65008e6..675a62f9 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -520,6 +520,10 @@ in the following sections. -mbwx -mno-bwx -mcix -mno-cix -mmax -mno-max @gol -mmemory-latency=@var{time}} +@emph{DEC Alpha/VMS Options} +@gccoptlist{ +-mvms-return-codes} + @emph{Clipper Options} @gccoptlist{ -mc300 -mc400} @@ -5070,6 +5074,7 @@ that macro, which enables you to change the defaults. * HPPA Options:: * Intel 960 Options:: * DEC Alpha Options:: +* DEC Alpha/VMS Options:: * Clipper Options:: * H8/300 Options:: * SH Options:: @@ -8562,6 +8567,18 @@ Note that L3 is only valid for EV5. @end table @end table +@node DEC Alpha/VMS Options +@subsection DEC Alpha/VMS Options + +These @samp{-m} options are defined for the DEC Alpha/VMS implementations: + +@table @gcctabopt +@item -mvms-return-codes +@opindex mvms-return-codes +Return VMS condition codes from main. The default is to return POSIX +style condition (e.g. error) codes. +@end table + @node Clipper Options @subsection Clipper Options |