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re PR pch/13676 (GCC failes to recognize files ending in .hpp as headers to be precompiled)

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PR pch/13676
	* doc/invoke.texi: Add .hp, .hxx, .hpp, .h, .HPP, .tcc as c++ header.

cp:
	* lang-specs.h: Add .hp, .hxx, .hpp, .h, .HPP, .tcc as c++ header.
	* g++spec.c (lang_specific_driver): Check them.

From-SVN: r127239
This commit is contained in:
Alfred Minarik 2007-08-06 13:10:19 +02:00 committed by Gerald Pfeifer
parent ae95e46e6f
commit 5958f5cbe0
5 changed files with 31 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2007-08-06 Alfred Minarik <a.minarik@aon.at>
PR pch/13676
* doc/invoke.texi: Add .hp, .hxx, .hpp, .h, .HPP, .tcc as c++ header.
2008-08-05 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR middle-end/32988

6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2007-08-04 Alfred Minarik <a.minarik@aon.at>
PR pch/13676
* lang-specs.h: Add .hp, .hxx, .hpp, .h, .HPP, .tcc as c++ header.
* g++spec.c (lang_specific_driver): Check them.
2007-08-06 Paolo Carlini <pcarlini@suse.de>
PR c++/19532

6
gcc/cp/g++spec.c
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@ -235,6 +235,12 @@ lang_specific_driver (int *in_argc, const char *const **in_argv,
{
if ((len <= 2 || strcmp (argv[i] + (len - 2), ".H") != 0)
&& (len <= 2 || strcmp (argv[i] + (len - 2), ".h") != 0)
&& (len <= 4 || strcmp (argv[i] + (len - 4), ".hpp") != 0)
&& (len <= 3 || strcmp (argv[i] + (len - 3), ".hp") != 0)
&& (len <= 4 || strcmp (argv[i] + (len - 4), ".hxx") != 0)
&& (len <= 4 || strcmp (argv[i] + (len - 4), ".h++") != 0)
&& (len <= 4 || strcmp (argv[i] + (len - 4), ".HPP") != 0)
&& (len <= 4 || strcmp (argv[i] + (len - 4), ".tcc") != 0)
&& (len <= 3 || strcmp (argv[i] + (len - 3), ".hh") != 0))
library = 1;
}

6
gcc/cp/lang-specs.h
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@ -33,6 +33,12 @@ along with GCC; see the file COPYING3. If not see
{".C", "@c++", 0, 0, 0},
{".CPP", "@c++", 0, 0, 0},
{".H", "@c++-header", 0, 0, 0},
{".hpp", "@c++-header", 0, 0, 0},
{".hp", "@c++-header", 0, 0, 0},
{".hxx", "@c++-header", 0, 0, 0},
{".h++", "@c++-header", 0, 0, 0},
{".HPP", "@c++-header", 0, 0, 0},
{".tcc", "@c++-header", 0, 0, 0},
{".hh", "@c++-header", 0, 0, 0},
{"@c++-header",
"%{E|M|MM:cc1plus -E %(cpp_options) %2 %(cpp_debug_options)}\

9
gcc/doc/invoke.texi
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@ -913,6 +913,12 @@ Objective-C++ source code which should not be preprocessed.
@item @var{file}.hh
@itemx @var{file}.H
@itemx @var{file}.hp
@itemx @var{file}.hxx
@itemx @var{file}.hpp
@itemx @var{file}.HPP
@itemx @var{file}.h++
@itemx @var{file}.tcc
C++ header file to be turned into a precompiled header.
@item @var{file}.f
@ -1240,7 +1246,8 @@ Display the version number and copyrights of the invoked GCC@.
@cindex C++ source file suffixes
C++ source files conventionally use one of the suffixes @samp{.C},
@samp{.cc}, @samp{.cpp}, @samp{.CPP}, @samp{.c++}, @samp{.cp}, or
@samp{.cxx}; C++ header files often use @samp{.hh} or @samp{.H}; and
@samp{.cxx}; C++ header files often use @samp{.hh}, @samp{.hpp},
@samp{.H}, or (for shared template code) @samp{.tcc}; and
preprocessed C++ files use the suffix @samp{.ii}. GCC recognizes
files with these names and compiles them as C++ programs even if you
call the compiler the same way as for compiling C programs (usually