http://llvm.org/bugs/show_bug.cgi?id=7376
Summary: Clang produces linker error on explicit template
instantiation
Product: clang
Version: trunk
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P
Component: C++
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
When compiling the attached files with clang, it produces the following linker
error:
template.os:(.gnu.linkonce.d.rel.ro._ZTV1BIiE+0x8): undefined reference to
`typeinfo for B<int>'
collect2: ld returned 1 exit status
clang: error: linker (via gcc) command failed with exit code 1 (use -v to see
invocation)
This works without problems when compiling with g++ (Ubuntu 4.4.3-4ubuntu5)
4.4.3.
Commands used to build:
clang++ -c -o template.o template.cc
clang++ -c -o main.o main.cc
clang++ -o template main.os template.os
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