On Tue, 18 Dec 2012, Aldy Hernandez wrote: > On 12/12/12 03:33, Richard Biener wrote: > > On Tue, 11 Dec 2012, Aldy Hernandez wrote: > > > 4. Type checking as part of a `for' initializer segfaults on g++ 3.2: > > > > > > for (type = TYPE_MAIN_VARIANT (blah); ....) > > > > > > The only reasonable thing I could think of, was disabling the tree > > > checking code for older compilers. > > > blocker anyway. For 4. I think we should simply document that > > you need to build with --disable-stage1-checking (it's one case that > > hints at we don't want to support 3.2 - does 3.3 work here? With > > our SLE9 gcc 3.3 hammer branch based compiler I get even some more > > ICEs). > > Hi Richard. > > Attached is a patch documenting --disable-stage1-checking for older GCC's with > a suggested discouragement. > > OK for trunk?
Ok. Thanks, Richard.
