4 Commits

Author	SHA1	Message	Date
Rafael Espindola	4af2cdb732	Also put vtables in a comdat when rtti is disabled. ... llvm-svn: 226325	2015-01-16 21:41:44 +00:00
David Majnemer	65f8732c14	MS ABI: -fno-rtti-data wasn't data-free enough ... While -fno-rtti-data would correctly avoid referencing the RTTI complete object locator in the VFTable itself, it would emit them anyway. llvm-svn: 213841	2014-07-24 06:09:19 +00:00
NAKAMURA Takumi	5db0b38c38	clang/test/CodeGenCXX/microsoft-no-rtti-data.cpp: Relax an expression for -Asserts. ... llvm-svn: 212144	2014-07-01 23:33:03 +00:00
David Majnemer	f607234fde	Driver: Handle /GR- in a compatible way with MSVC ... There are slight differences between /GR- and -fno-rtti which made mapping one to the other inappropriate. -fno-rtti disables dynamic_cast, typeid, and does not emit RTTI related information for the v-table. /GR- does not generate complete object locators and thus will not reference them in vftables. However, constructs like dynamic_cast and typeid are permitted. This should bring our implementation of RTTI up to semantic parity with MSVC modulo bugs. llvm-svn: 212138	2014-07-01 22:24:56 +00:00