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re PR driver/30246 (-ggdb3 does not cause -dD to be passed to cc1 for preprocessing)

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PR driver/30246
	* gcc.c (cpp_unique_options): Any of -ggdb3, -gstabs3,
	-gcoff3, -gxcoff3, -gvms3 implies -dD.

From-SVN: r121549
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Tom Tromey 2007-02-03 19:35:06 +00:00 committed by Tom Tromey
parent 326f9a757c
commit 3a610de879
2 changed files with 8 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2007-02-03 Tom Tromey <tromey@redhat.com>
PR driver/30246
* gcc.c (cpp_unique_options): Any of -ggdb3, -gstabs3,
-gcoff3, -gxcoff3, -gvms3 implies -dD.
2007-02-03 Kazu Hirata <kazu@codesourcery.com>
* c-decl.c, config/avr/avr.c, config/avr/avr.h,

3
gcc/gcc.c
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@ -776,7 +776,8 @@ static const char *cpp_unique_options =
%{MMD:-MMD %{!o:%b.d}%{o*:%.d%*}}\
%{M} %{MM} %{MF*} %{MG} %{MP} %{MQ*} %{MT*}\
%{!E:%{!M:%{!MM:%{MD|MMD:%{o*:-MQ %*}}}}}\
%{remap} %{g3:-dD} %{H} %C %{D*&U*&A*} %{i*} %Z %i\
%{remap} %{g3|ggdb3|gstabs3|gcoff3|gxcoff3|gvms3:-dD}\
%{H} %C %{D*&U*&A*} %{i*} %Z %i\
%{fmudflap:-D_MUDFLAP -include mf-runtime.h}\
%{fmudflapth:-D_MUDFLAP -D_MUDFLAPTH -include mf-runtime.h}\
%{E|M|MM:%W{o*}}";