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| author | Caroline Tice <ctice@apple.com> | 2004-04-05 19:23:27 +0000 |
|---|---|---|
| committer | Caroline Tice <ctice@gcc.gnu.org> | 2004-04-05 12:23:27 -0700 |
| commit | 0855eab7a30bb98dc47a4a23de3dc1da85503bfb (patch) | |
| tree | 54ddbad12efc3bc6774bcd0268a91392513224da /gcc/java | |
| parent | 26be75dbef9e280475d6fdbd3f38955d511ca02d (diff) | |
| download | gcc-0855eab7a30bb98dc47a4a23de3dc1da85503bfb.zip gcc-0855eab7a30bb98dc47a4a23de3dc1da85503bfb.tar.gz gcc-0855eab7a30bb98dc47a4a23de3dc1da85503bfb.tar.bz2 | |
gcc.c (combine_flag): New global variable, for new driver option.
2004-04-05 Caroline Tice <ctice@apple.com>
* gcc.c (combine_flag): New global variable, for new driver option.
(struct compiler): Add two new fields, to be used when
combining multiple input files in a single pass (IMA).
(default_compilers): Add values for the new fields to all
compiler entries. Modify the "@c" compiler entry for doing IMA
properly with "-save-temps" and the "combine" flag.
(option_map): Add new driver option, "--combine", to tell driver
to pass multiple input files to compiler at one time.
(have_o_argbuf_index): New global variable.
(store_arg): Modify to assign value to have_o_argbuf_index.
(struct infile): Add three new fields, to help with IMA.
(display_help): Add help for new "combine" option.
(process_command): Remove local variable have_o; add code to check
for new "combine" option; remove assignment to combine_inputs.
(do_spec_1): Modify to deal with IMA better.
(main): Make variable 'lang_n_infiles' local to entire function
rather than to a single block. Use flag combine_flag to
determine whether to do IMA or not; Modify loop initializing
infiles to deal properly with linker files.
Add code for doing preprocessing in presence of
IMA with "-save-temps" flag. Modify "main" loop to handle
multiple input files, in multiple languages, with or without
preprocessing, gracefully.
* toplev.c (set_src_pwd): Modify to not complain if attempting to
re-set it to same directory it's previously been set to (avoid
irritating, meaningless warning messages when doing IMA with
save-temps).
* doc/invoke.texi: Add "-combine" to list of Overall Options;
remove documentation about IMA that is no longer accurate; Add
documentation explaining what "-combine" does.
* ada/lang-specs.h: Add initialization values for new fields in
"struct compiler".
* cp/lang-specs.h: Likewise.
* f/lang-specs.h: Likewise.
* java/lang-specs.h: Likewise.
* objc/lang-specs.h: Likewise.
* treelang/lang-specs.h: Likewise.
Fix gcc driver to work properly with IMI.
From-SVN: r80435
Diffstat (limited to 'gcc/java')
| -rw-r--r-- | gcc/java/lang-specs.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/java/lang-specs.h b/gcc/java/lang-specs.h index 35a8865..6449ec3 100644 --- a/gcc/java/lang-specs.h +++ b/gcc/java/lang-specs.h @@ -26,10 +26,10 @@ The Free Software Foundation is independent of Sun Microsystems, Inc. */ /* This is the contribution to the `default_compilers' array in gcc.c for Java. */ - {".java", "@java" , 0}, - {".class", "@java" , 0}, - {".zip", "@java" , 0}, - {".jar", "@java" , 0}, + {".java", "@java" , 0, 0, 0}, + {".class", "@java" , 0, 0, 0}, + {".zip", "@java" , 0, 0, 0}, + {".jar", "@java" , 0, 0, 0}, {"@java", "%{fjni:%{femit-class-files:%e-fjni and -femit-class-files are incompatible}}\ %{fjni:%{femit-class-file:%e-fjni and -femit-class-file are incompatible}}\ @@ -37,5 +37,5 @@ The Free Software Foundation is independent of Sun Microsystems, Inc. */ %{femit-class-files:%{!fsyntax-only:%e-femit-class-file should used along with -fsyntax-only}}\ %{!E:jc1 %i %(jc1) %(cc1_options) %{+e*} %{I*}\ %{MD:-MD_} %{MMD:-MMD_} %{M} %{MM} %{MA} %{MT*} %{MF*}\ - %{!fsyntax-only:%(invoke_as)}}", 0}, + %{!fsyntax-only:%(invoke_as)}}", 0, 0, 0}, |