diff options
Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 83a0222..d954f52 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -12541,8 +12541,11 @@ passes that are otherwise registered after all the other passes are numbered higher than a pass named "final", even if they are executed earlier. @var{dumpname} is generated from the name of the output file if explicitly specified and not an executable, otherwise it is -the basename of the source file. These switches may have different -effects when @option{-E} is used for preprocessing. +the basename of the source file. + +Some @option{-d@var{letters}} switches have different meaning when +@option{-E} is used for preprocessing. @xref{Preprocessor Options}, +for information about preprocessor-specific dump options. Debug dumps can be enabled with a @option{-fdump-rtl} switch or some @option{-d} option @var{letters}. Here are the possible |