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| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2007-04-30 09:54:41 +0200 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2007-04-30 07:54:41 +0000 |
| commit | a19632d4f9784213e1fb50d04ac8c65263437916 (patch) | |
| tree | 65590ffeeb116a71c962ddcd5c7ba4b586c3cca8 /gcc/doc/trouble.texi | |
| parent | 2a1fce519672e724a153b82a7dbfa79199bde165 (diff) | |
| download | gcc-a19632d4f9784213e1fb50d04ac8c65263437916.zip gcc-a19632d4f9784213e1fb50d04ac8c65263437916.tar.gz gcc-a19632d4f9784213e1fb50d04ac8c65263437916.tar.bz2 | |
trouble.texi (Interoperation): Remove note about Ultrix Fortran compiler.
* doc/trouble.texi (Interoperation): Remove note about Ultrix
Fortran compiler.
From-SVN: r124292
Diffstat (limited to 'gcc/doc/trouble.texi')
| -rw-r--r-- | gcc/doc/trouble.texi | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/gcc/doc/trouble.texi b/gcc/doc/trouble.texi index 505f821..059d5cf 100644 --- a/gcc/doc/trouble.texi +++ b/gcc/doc/trouble.texi @@ -234,20 +234,6 @@ you cannot successfully use @samp{$} in identifiers on the RS/6000 due to a restriction in the IBM assembler. GAS supports these identifiers. -@cindex VAX calling convention -@cindex Ultrix calling convention -@item -@opindex fcall-saved -On Ultrix, the Fortran compiler expects registers 2 through 5 to be saved -by function calls. However, the C compiler uses conventions compatible -with BSD Unix: registers 2 through 5 may be clobbered by function calls. - -GCC uses the same convention as the Ultrix C compiler. You can use -these options to produce code compatible with the Fortran compiler: - -@smallexample --fcall-saved-r2 -fcall-saved-r3 -fcall-saved-r4 -fcall-saved-r5 -@end smallexample @end itemize @node Incompatibilities |