diff options
| author | Geoffrey Keating <geoffk@apple.com> | 2003-05-16 23:38:42 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2003-05-16 23:38:42 +0000 |
| commit | 79406520e945ecace14f56e3af4b88936153649c (patch) | |
| tree | bc71e2796f057f96769ec1dcfec8dca0b592c95c | |
| parent | 72701eabe7b06cba4b4905bb4116ea1be54909f5 (diff) | |
| download | gcc-79406520e945ecace14f56e3af4b88936153649c.zip gcc-79406520e945ecace14f56e3af4b88936153649c.tar.gz gcc-79406520e945ecace14f56e3af4b88936153649c.tar.bz2 | |
cppopts.texi (-undef): Fix texinfo warning.
* doc/cppopts.texi (-undef): Fix texinfo warning.
* doc/cppopts.texi (-H): Document that -H works for PCH files too.
* cppfiles.c (validate_pch): When -H is used, print some information
about PCH files found.
From-SVN: r66894
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/cppfiles.c | 7 | ||||
| -rw-r--r-- | gcc/doc/cppopts.texi | 6 |
3 files changed, 19 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ce2dbef..73f772a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2003-05-16 Geoffrey Keating <geoffk@apple.com> + + * doc/cppopts.texi (-undef): Fix texinfo warning. + + * doc/cppopts.texi (-H): Document that -H works for PCH files too. + * cppfiles.c (validate_pch): When -H is used, print some information + about PCH files found. + 2003-05-16 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * config/mips/t-elf: Remove obsolete rules adding dependencies on tm.h. diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c index 66865af2..292026a 100644 --- a/gcc/cppfiles.c +++ b/gcc/cppfiles.c @@ -293,6 +293,13 @@ validate_pch (pfile, filename, pchname) return NULL; if ((file->pch & 2) == 0) file->pch = pfile->cb.valid_pch (pfile, pchname, file->fd); + if (CPP_OPTION (pfile, print_include_names)) + { + unsigned int i; + for (i = 1; i < pfile->line_maps.depth; i++) + putc ('.', stderr); + fprintf (stderr, "%c %s\n", INCLUDE_PCH_P (file) ? '!' : 'x', pchname); + } if (INCLUDE_PCH_P (file)) { char *f = xstrdup (filename); diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi index 4c98c32..27530c7 100644 --- a/gcc/doc/cppopts.texi +++ b/gcc/doc/cppopts.texi @@ -43,7 +43,7 @@ provided with a @option{-D} option. Do not predefine any system-specific or GCC-specific macros. The standard predefined macros remain defined. @ifset cppmanual -@xref{Standard Predefined Macros} +@xref{Standard Predefined Macros}. @end ifset @item -I @var{dir} @@ -636,7 +636,9 @@ execution, and report the final form of the include path. @opindex H Print the name of each header file used, in addition to other normal activities. Each name is indented to show how deep in the -@samp{#include} stack it is. +@samp{#include} stack it is. Precompiled header files are also +printed, even if they are found to be invalid; an invalid precompiled +header file is printed with @samp{...x} and a valid one with @samp{...!} . @item -version @itemx --version |