Thanks, Richard. Conversely, do we need to give sufficient amount of stack to the clang executable whenever this fails?
By default, clang.exe has 2MiB (and *-tblgen.exe(s) are gaven 16MiB) of stack on mingw-w64. 10,000,000 bytes on MS-compiled executables. I can easily increase the size. See HandleLLVMOptions.cmake and TableGen.cmake. On Wed, Aug 31, 2016 at 4:12 AM Richard Smith <rich...@metafoo.co.uk> wrote: > On Tue, Aug 30, 2016 at 8:38 AM, NAKAMURA Takumi via cfe-commits < > cfe-commits@lists.llvm.org> wrote: > >> Author: chapuni >> Date: Tue Aug 30 10:38:18 2016 >> New Revision: 280104 >> >> URL: http://llvm.org/viewvc/llvm-project?rev=280104&view=rev >> Log: >> Disable clang/test/SemaTemplate/instantiation-depth-default.cpp >> temporarily for targeting mingw32. It crashes. Investigating. >> > > This is probably due to stack overflow. Is there a way we can raise the > stack limit for mingw32? > > >> Modified: >> cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp >> >> Modified: cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp >> URL: >> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp?rev=280104&r1=280103&r2=280104&view=diff >> >> ============================================================================== >> --- cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp (original) >> +++ cfe/trunk/test/SemaTemplate/instantiation-depth-default.cpp Tue Aug >> 30 10:38:18 2016 >> @@ -12,3 +12,6 @@ template<int N, typename T> struct X : X >> // expected-note@8 {{use -ftemplate-depth=N to increase recursive >> template instantiation depth}} >> >> X<0, int> x; // expected-note {{in instantiation of}} >> + >> +// FIXME: It crashes. Investigating. >> +// UNSUPPORTED: mingw32 >> >> >> _______________________________________________ >> cfe-commits mailing list >> cfe-commits@lists.llvm.org >> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >> >
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