Re: [patch] More robust fix for PR target/66488

2017-12-15 Thread Richard Biener
On Fri, Dec 15, 2017 at 10:38 AM, Eric Botcazou wrote: > Hi, > > this PR was about the blow-up of the garbage collector on x86_64-w64-mingw32 > when more than 3 GB are allocated. The fix was to set HOST_BITS_PER_PTR to > the appropriate value (64) in config/i386/xm-mingw32.h. > > This means that

[patch] More robust fix for PR target/66488

2017-12-15 Thread Eric Botcazou
Hi, this PR was about the blow-up of the garbage collector on x86_64-w64-mingw32 when more than 3 GB are allocated. The fix was to set HOST_BITS_PER_PTR to the appropriate value (64) in config/i386/xm-mingw32.h. This means that the same issue can happen on other P64 hosts so the attached patc