search for: _zgvn1ui1se1ke

...ariable.  It also doesn't actually help unless we disable > inlining. I see. Using two comdats would still cause the same problem for us, no? So the solution in the end is to emit: TU1: -------------------------------- @_ZN1UI1SE1kE = weak_odr constant i32 42, align 4, comdat _ZN1UI1SE1kE @_ZGVN1UI1SE1kE = weak_odr global i64 1, comdat _ZN1UI1SE1kE -------------------------------- TU2: ----------------------------------- @_ZN1UI1SE1kE = weak_odr global i32 0, align 4, comdat _ZN1UI1SE1kE @_ZGVN1UI1SE1kE = weak_odr global i64 0, comdat _ZN1UI1SE1kE ... @llvm.global_ctors = .... define internal void...

On Nov 9, 2011, at 11:34 AM, Rafael Espíndola wrote: >>> 1) [Requires ABI change] We emit dynamic initialization code for weak globals >>> (even in TUs where static initialization is required to be performed), unless >>> we can prove that every translation unit will use static initialization. We >>> emit the global plus its guard variable as a single object so

> I see. Using two comdats would still cause the same problem for us, > no? So the solution in the end is to emit: > > TU1: > -------------------------------- > @_ZN1UI1SE1kE = weak_odr constant i32 42, align 4, comdat _ZN1UI1SE1kE > @_ZGVN1UI1SE1kE = weak_odr global i64 1, comdat _ZN1UI1SE1kE > -------------------------------- > > TU2: > ----------------------------------- > @_ZN1UI1SE1kE = weak_odr global i32 0, align 4, comdat _ZN1UI1SE1kE > @_ZGVN1UI1SE1kE = weak_odr global i64 0, comdat _ZN1UI1SE1kE > ... > @llvm.g...

...unless we disable >> inlining. > > I see. Using two comdats would still cause the same problem for us, > no? So the solution in the end is to emit: > > TU1: > -------------------------------- > @_ZN1UI1SE1kE = weak_odr constant i32 42, align 4, comdat _ZN1UI1SE1kE > @_ZGVN1UI1SE1kE = weak_odr global i64 1, comdat _ZN1UI1SE1kE > -------------------------------- > > TU2: > ----------------------------------- > @_ZN1UI1SE1kE = weak_odr global i32 0, align 4, comdat _ZN1UI1SE1kE > @_ZGVN1UI1SE1kE = weak_odr global i64 0, comdat _ZN1UI1SE1kE > ... > @llvm....