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| author | Dodji Seketeli <dodji@redhat.com> | 2012-04-30 11:43:43 +0000 |
|---|---|---|
| committer | Dodji Seketeli <dodji@gcc.gnu.org> | 2012-04-30 13:43:43 +0200 |
| commit | 51fce2d3968d485cc72fb22740e82d0c31ce9ae9 (patch) | |
| tree | fbed8c17b298f0df7dcae081b3c843995b665292 /gcc/doc/cppopts.texi | |
| parent | dde9c193ebf5d1a84e2d8609226de2a5dbb72309 (diff) | |
| download | gcc-51fce2d3968d485cc72fb22740e82d0c31ce9ae9.zip gcc-51fce2d3968d485cc72fb22740e82d0c31ce9ae9.tar.gz gcc-51fce2d3968d485cc72fb22740e82d0c31ce9ae9.tar.bz2 | |
Switch -ftrack-macro-expansion=2 on by default.
This switches the compiler to -ftrack-macro-expansion=2 by default.
Tested and bootstrapped on x86_64-unknown-linux-gnu against trunk.
libcpp/
* init.c (cpp_create_reader): Switch -ftrack-macro-expansion=2 on
by default. Add comments.
gcc/docs/
* cppopts.texi: Adjust for enabling -ftrack-macro-expansion=2 by
default.
From-SVN: r186977
Diffstat (limited to 'gcc/doc/cppopts.texi')
| -rw-r--r-- | gcc/doc/cppopts.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi index 205d870..27b1095 100644 --- a/gcc/doc/cppopts.texi +++ b/gcc/doc/cppopts.texi @@ -617,6 +617,8 @@ tokens locations completely. This value is the most memory hungry. When this option is given no argument, the default parameter value is @samp{2}. +Note that -ftrack-macro-expansion=2 is activated by default. + @item -fexec-charset=@var{charset} @opindex fexec-charset @cindex character set, execution |