On Wednesday, 14 October 2020 at 00:25:56 UTC, Jamie wrote:
Happy to file a bug, but if it was a bug in the mangler
wouldn't both C++ and D get the same result? Assuming D uses
the same mangler for the extern(C++) stuff.
Bug in the D frontend implementation of Itanium C++ mangling.
On Tuesday, 13 October 2020 at 23:39:38 UTC, Ali Çehreli wrote:
On 10/13/20 4:11 PM, James Blachly wrote:
On 10/13/20 5:23 AM, Jamie wrote:
I think the issue is with D's "turtles all the way down" style
const. My workaround would be to define wrapper functions that
may need to do casting on
On Tuesday, 13 October 2020 at 23:47:24 UTC, kinke wrote:
On Tuesday, 13 October 2020 at 09:23:48 UTC, Jamie wrote:
It appears that func3 and func4 take on different types
depending on other variables being present? Is this expected?
Nope, it's a bug in the Itanium C++ mangler, please file a
On Tuesday, 13 October 2020 at 09:23:48 UTC, Jamie wrote:
It appears that func3 and func4 take on different types
depending on other variables being present? Is this expected?
Nope, it's a bug in the Itanium C++ mangler, please file a bug.
MSVC++ mangling seems fine, after fixing the D
On 10/13/20 4:11 PM, James Blachly wrote:
On 10/13/20 5:23 AM, Jamie wrote:
Building with:
g++ -c a.cpp
dmd main.d a.o
Throws the error:
/usr/bin/ld: main.o: in function `_Dmain':
main.d:(.text._Dmain[_Dmain]+0x31): undefined reference to `void
func3(int*, int*)'
/usr/bin/ld:
On 10/13/20 5:23 AM, Jamie wrote:
Building with:
g++ -c a.cpp
dmd main.d a.o
Throws the error:
/usr/bin/ld: main.o: in function `_Dmain':
main.d:(.text._Dmain[_Dmain]+0x31): undefined reference to `void
func3(int*, int*)'
/usr/bin/ld: main.d:(.text._Dmain[_Dmain]+0x3e): undefined reference to
I'm having difficulties linking templated functions with multiple
pointer arguments with extern(C++).
a.cpp
-
template void func1(T *b){}
template void func1(int *b);
template void func2(const T *a){}
template void func2(const int *a);
template void func3(T *b, const T *a){}
template void
