http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47774
Adam Butcher <dev.lists at jessamine dot co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #23369|0 |1
is obsolete| |
--- Comment #2 from Adam Butcher <dev.lists at jessamine dot co.uk> 2011-02-17
08:34:18 UTC ---
Created attachment 23373
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23373
Fix launch parameter bug with previous attachment
(In reply to comment #1)
Re: attachment 23369
Spotted a bug with options in test case. One class of ctor specification was
used twice instead of selecting the third.
-DUSE_SYNTHESIZED_X_CTOR \
-DGIVE_X_EXPLICIT_CONSTEXPR_CTOR \
- -DGIVE_X_EXPLICIT_CONSTEXPR_CTOR
+ -DGIVE_X_EXPLICIT_NONCONST_CTOR
Updated attachment included revised output below.
Compiling with gcc version 4.6.0 20110217 svn trunk@170240 built this morning
yields:
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T -DUSE_SYNTHESIZED_X_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T
-DGIVE_X_EXPLICIT_CONSTEXPR_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T
-DGIVE_X_EXPLICIT_NONCONST_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T_ARRAY
-DUSE_SYNTHESIZED_X_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T_ARRAY
-DGIVE_X_EXPLICIT_CONSTEXPR_CTOR
constexpr-ctor-templ.cpp: In constructor ‘constexpr X<T>::X() [with T =
ncbool]’:
constexpr-ctor-templ.cpp:148:14: instantiated from here
constexpr-ctor-templ.cpp:103:24: error: ‘ncbool::ncbool(bool)’ is not
‘constexpr’
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DPLAIN_T_ARRAY
-DGIVE_X_EXPLICIT_NONCONST_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T -DUSE_SYNTHESIZED_X_CTOR
constexpr-ctor-templ.cpp: In constructor ‘X<ncbool>::X()’:
constexpr-ctor-templ.cpp:100:8: error: ‘constexpr flag<BoolType>::flag(bool)
[with BoolType = ncbool]’ is not ‘constexpr’
constexpr-ctor-templ.cpp: In function ‘int main(int, char**)’:
constexpr-ctor-templ.cpp:148:14: note: synthesized method ‘X<ncbool>::X()’
first required here
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T
-DGIVE_X_EXPLICIT_CONSTEXPR_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T
-DGIVE_X_EXPLICIT_NONCONST_CTOR
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T_ARRAY
-DUSE_SYNTHESIZED_X_CTOR
constexpr-ctor-templ.cpp: In constructor ‘constexpr X<ncbool>::X()’:
constexpr-ctor-templ.cpp:100:8: error: ‘constexpr flag<BoolType>::flag(bool)
[with BoolType = ncbool]’ is not ‘constexpr’
constexpr-ctor-templ.cpp:100:8: error: non-constant array initialization
constexpr-ctor-templ.cpp: In function ‘int main(int, char**)’:
constexpr-ctor-templ.cpp:148:14: note: synthesized method ‘X<ncbool>::X()’
first required here
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T_ARRAY
-DGIVE_X_EXPLICIT_CONSTEXPR_CTOR
constexpr-ctor-templ.cpp: In constructor ‘constexpr X<T>::X() [with T =
ncbool]’:
constexpr-ctor-templ.cpp:148:14: instantiated from here
constexpr-ctor-templ.cpp:103:24: error: ‘constexpr flag<BoolType>::flag(bool)
[with BoolType = ncbool]’ is not ‘constexpr’
--------------------------------------------
+ g++ -c constexpr-ctor-templ.cpp -std=c++0x -DFLAG_T_ARRAY
-DGIVE_X_EXPLICIT_NONCONST_CTOR
--------------------------------------------
Failed 4
