https://llvm.org/bugs/show_bug.cgi?id=26035
Bug ID: 26035
Summary: [clang-cl] error: "invalid operand for instruction" on
boost::atomic
Product: clang
Version: trunk
Hardware: PC
OS: Windows NT
Status: NEW
Severity: normal
Priority: P
Component: -New Bugs
Assignee: unassignedclangb...@nondot.org
Reporter: heavenandhell...@gmail.com
CC: llvm-bugs@lists.llvm.org
Classification: Unclassified
This is based on the reduced test case from PR26001, which had a similar
problem.
$ cat > Tmp.cpp
template <bool Signed>
struct make_storage_type {
typedef unsigned long long type;
};
template <bool Signed>
struct msvc_dcas_x86 {
typedef typename make_storage_type<Signed>::type storage_type;
void store() {
storage_type v;
__asm movq xmm4, v;
}
};
int main() {
msvc_dcas_x86<false> x;
x.store();
}
$ clang-cl Tmp.cpp
Tmp.cpp(11,5) : error: invalid operand for instruction
__asm movq xmm4, v;
^
<inline asm>(2,2) : note: instantiated into assembly here
movq xmm4, dword ptr v
^
1 error generated.
--
You are receiving this mail because:
You are on the CC list for the bug.
_______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
