tra added a comment.
This triggers an assertion:
clang: /usr/local/google/home/tra/work/llvm/repo/clang/lib/AST/Decl.cpp:2697:
clang::Expr *clang::ParmVarDecl::getDefaultArg(): Assertion
`!hasUninstantiatedDefaultArg() && "Default argument is not yet instantiated!"'
failed.
#2 0x00007fffeb8ae40f in __assert_fail_base (fmt=0x7fffeba106e0 "%s%s%s:%u:
%s%sAssertion `%s' failed.\n%n",
assertion=0x7fffe7d2e909 "!hasUninstantiatedDefaultArg() && \"Default
argument is not yet instantiated!\"",
file=0x7fffe7d22e5c
"/usr/local/google/home/tra/work/llvm/repo/clang/lib/AST/Decl.cpp", line=2697,
function=<optimized out>) at assert.c:92
#3 0x00007fffeb8bbb92 in __GI___assert_fail (
assertion=0x7fffe7d2e909 "!hasUninstantiatedDefaultArg() && \"Default
argument is not yet instantiated!\"",
file=0x7fffe7d22e5c
"/usr/local/google/home/tra/work/llvm/repo/clang/lib/AST/Decl.cpp", line=2697,
function=0x7fffe7dda0fb "clang::Expr
*clang::ParmVarDecl::getDefaultArg()") at assert.c:101
#4 0x00007fffe8460aec in clang::ParmVarDecl::getDefaultArg (this=0x112f560)
at /usr/local/google/home/tra/work/llvm/repo/clang/lib/AST/Decl.cpp:2696
#5 0x00007fffe618a5a6 in clang::Sema::checkCUDAParamWithInvalidDefaultArg
(this=0x392450, Loc=..., FD=0x112f678, PVD=0x112f560)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaCUDA.cpp:729
#6 0x00007fffe62ed89a in clang::Sema::CheckCXXDefaultArguments
(this=0x392450, FD=0x112f678)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaDeclCXX.cpp:1551
#7 0x00007fffe61c9443 in clang::Sema::CheckFunctionDeclaration
(this=0x392450, S=0x0, NewFD=0x112f678, Previous=...,
IsMemberSpecialization=false)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaDecl.cpp:10765
#8 0x00007fffe6d5f0b7 in clang::TemplateDeclInstantiator::VisitCXXMethodDecl
(this=0x7ffffffe7f20, D=0x111b198, TemplateParams=0x0,
ClassScopeSpecializationArgs=llvm::Optional is not initialized,
FunctionRewriteKind=clang::TemplateDeclInstantiator::RewriteKind::None)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:2424
#9 0x00007fffe6d62f10 in clang::TemplateDeclInstantiator::VisitCXXMethodDecl
(this=0x7ffffffe7f20, D=0x111b198)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:3410
#10 0x00007fffe6d62ead in
clang::TemplateDeclInstantiator::VisitCXXConstructorDecl (this=0x7ffffffe7f20,
D=0x111b198)
at
/usr/local/google/home/tra/work/llvm/repo/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp:2498
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D79344/new/
https://reviews.llvm.org/D79344
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