diff -urN gcc-5.1.0-orig/gcc/ChangeLog-2012 gcc-5.1.0/gcc/ChangeLog-2012 --- gcc-5.1.0-orig/gcc/ChangeLog-2012 2013-10-24 06:30:54 +0900 +++ gcc-5.1.0/gcc/ChangeLog-2012 2015-07-15 16:27:27 +0900 @@ -34611,6 +34611,13 @@ (ELIMINABLE_REGS): Eliminate from the soft frame pointer, remove the HARD_FRAME_POINTER self-elimination. +2012-02-02 Andrew Church + + * c-family/c-opts.c (case OPT_I): Undeprecate -I- support. + * doc/invoke.texi: Likewise. + * doc/cpp.texi: Likewise. + * doc/cppopts.texi: Likewise. + 2012-01-12 Georg-Johann Lay PR target/51756 diff -urN gcc-5.1.0-orig/gcc/c-family/c-opts.c gcc-5.1.0/gcc/c-family/c-opts.c --- gcc-5.1.0-orig/gcc/c-family/c-opts.c 2015-02-13 14:26:37 +0900 +++ gcc-5.1.0/gcc/c-family/c-opts.c 2015-07-15 16:27:27 +0900 @@ -329,7 +329,6 @@ error ("-I- specified twice"); quote_chain_split = true; split_quote_chain (); - inform (input_location, "obsolete option -I- used, please use -iquote instead"); } break; diff -urN gcc-5.1.0-orig/gcc/doc/cpp.1 gcc-5.1.0/gcc/doc/cpp.1 --- gcc-5.1.0-orig/gcc/doc/cpp.1 2015-04-22 17:52:53 +0900 +++ gcc-5.1.0/gcc/doc/cpp.1 2015-07-15 16:27:27 +0900 @@ -618,8 +618,6 @@ .Sp In addition, \fB\-I\-\fR inhibits the use of the directory of the current file directory as the first search directory for \f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR. -.Sp -This option has been deprecated. .IP "\fB\-nostdinc\fR" 4 .IX Item "-nostdinc" Do not search the standard system directories for header files. diff -urN gcc-5.1.0-orig/gcc/doc/cpp.info gcc-5.1.0/gcc/doc/cpp.info --- gcc-5.1.0-orig/gcc/doc/cpp.info 2015-04-22 19:03:04 +0900 +++ gcc-5.1.0/gcc/doc/cpp.info 2015-07-15 16:27:27 +0900 @@ -805,7 +805,6 @@ Directories after '-I-' are searched for all headers. Second, the directory containing the current file is not searched for anything, unless it happens to be one of the directories named by an '-I' switch. -'-I-' is deprecated, '-iquote' should be used instead. '-I. -I-' is not the same as no '-I' options at all, and does not cause the same behavior for '<>' includes that '""' includes get with no @@ -3945,11 +3944,6 @@ used 2.96 and 2.97 development snapshots. Where there are differences, they generally represent bugs in the snapshots. - * -I- deprecated - - This option has been deprecated in 4.0. '-iquote' is meant to - replace the need for this option. - * Order of evaluation of '#' and '##' operators The standard does not specify the order of evaluation of a chain of @@ -4388,7 +4382,7 @@ In addition, '-I-' inhibits the use of the directory of the current file directory as the first search directory for '#include "FILE"'. - *Note Search Path::. This option has been deprecated. + *Note Search Path::. '-nostdinc' Do not search the standard system directories for header files. diff -urN gcc-5.1.0-orig/gcc/doc/cpp.texi gcc-5.1.0/gcc/doc/cpp.texi --- gcc-5.1.0-orig/gcc/doc/cpp.texi 2015-03-23 10:12:06 +0900 +++ gcc-5.1.0/gcc/doc/cpp.texi 2015-07-15 16:27:27 +0900 @@ -894,8 +894,7 @@ quote marks. Directories after @option{-I-} are searched for all headers. Second, the directory containing the current file is not searched for anything, unless it happens to be one of the directories -named by an @option{-I} switch. @option{-I-} is deprecated, @option{-iquote} -should be used instead. +named by an @option{-I} switch. @option{-I. -I-} is not the same as no @option{-I} options at all, and does not cause the same behavior for @samp{<>} includes that @samp{""} @@ -4343,11 +4342,6 @@ @itemize @bullet -@item -I- deprecated - -This option has been deprecated in 4.0. @option{-iquote} is meant to -replace the need for this option. - @item Order of evaluation of @samp{#} and @samp{##} operators The standard does not specify the order of evaluation of a chain of diff -urN gcc-5.1.0-orig/gcc/doc/cppopts.texi gcc-5.1.0/gcc/doc/cppopts.texi --- gcc-5.1.0-orig/gcc/doc/cppopts.texi 2015-03-23 10:12:06 +0900 +++ gcc-5.1.0/gcc/doc/cppopts.texi 2015-07-15 16:27:27 +0900 @@ -432,7 +432,6 @@ @ifset cppmanual @xref{Search Path}. @end ifset -This option has been deprecated. @item -nostdinc @opindex nostdinc diff -urN gcc-5.1.0-orig/gcc/doc/g++.1 gcc-5.1.0/gcc/doc/g++.1 --- gcc-5.1.0-orig/gcc/doc/g++.1 2015-04-22 19:03:39 +0900 +++ gcc-5.1.0/gcc/doc/g++.1 2015-07-15 16:27:27 +0900 @@ -10598,7 +10598,6 @@ .Sp In addition, \fB\-I\-\fR inhibits the use of the directory of the current file directory as the first search directory for \f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR. -This option has been deprecated. .IP "\fB\-nostdinc\fR" 4 .IX Item "-nostdinc" Do not search the standard system directories for header files. diff -urN gcc-5.1.0-orig/gcc/doc/gcc.1 gcc-5.1.0/gcc/doc/gcc.1 --- gcc-5.1.0-orig/gcc/doc/gcc.1 2015-04-22 19:03:39 +0900 +++ gcc-5.1.0/gcc/doc/gcc.1 2015-07-15 16:30:23 +0900 @@ -10598,7 +10598,6 @@ .Sp In addition, \fB\-I\-\fR inhibits the use of the directory of the current file directory as the first search directory for \f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR. -This option has been deprecated. .IP "\fB\-nostdinc\fR" 4 .IX Item "-nostdinc" Do not search the standard system directories for header files. @@ -11354,9 +11353,6 @@ such a suffix. .IP "\fB\-I\-\fR" 4 .IX Item "-I-" -This option has been deprecated. Please use \fB\-iquote\fR instead for -\&\fB\-I\fR directories before the \fB\-I\-\fR and remove the \fB\-I\-\fR -option. Any directories you specify with \fB\-I\fR options before the \fB\-I\-\fR option are searched only for the case of \f(CW\*(C`#include "\f(CIfile\f(CW"\*(C'\fR; they are not searched for \f(CW\*(C`#include <\f(CIfile\f(CW>\*(C'\fR. diff -urN gcc-5.1.0-orig/gcc/doc/gcc.info gcc-5.1.0/gcc/doc/gcc.info --- gcc-5.1.0-orig/gcc/doc/gcc.info 2015-04-22 19:03:12 +0900 +++ gcc-5.1.0/gcc/doc/gcc.info 2015-07-15 16:28:34 +0900 @@ -10474,7 +10474,6 @@ In addition, '-I-' inhibits the use of the directory of the current file directory as the first search directory for '#include "FILE"'. - This option has been deprecated. '-nostdinc' Do not search the standard system directories for header files. @@ -11216,11 +11215,9 @@ such a suffix. '-I-' - This option has been deprecated. Please use '-iquote' instead for - '-I' directories before the '-I-' and remove the '-I-' option. Any - directories you specify with '-I' options before the '-I-' option - are searched only for the case of '#include "FILE"'; they are not - searched for '#include '. + Any directories you specify with '-I' options before the '-I-' + option are searched only for the case of '#include "FILE"'; they + are not searched for '#include '. If additional directories are specified with '-I' options after the '-I-' option, these directories are searched for all '#include' diff -urN gcc-5.1.0-orig/gcc/doc/invoke.texi gcc-5.1.0/gcc/doc/invoke.texi --- gcc-5.1.0-orig/gcc/doc/invoke.texi 2015-04-13 04:29:44 +0900 +++ gcc-5.1.0/gcc/doc/invoke.texi 2015-07-15 16:30:02 +0900 @@ -11530,9 +11530,6 @@ @item -I- @opindex I- -This option has been deprecated. Please use @option{-iquote} instead for -@option{-I} directories before the @option{-I-} and remove the @option{-I-} -option. Any directories you specify with @option{-I} options before the @option{-I-} option are searched only for the case of @code{#include "@var{file}"}; they are not searched for @code{#include <@var{file}>}.