Solaris vtv port breaks x32 build

2015-11-28 Thread Ulrich Drepper
After the Solaris vtv port was added my build of the x86 gcc with x32 support fails. The build is special since the kernel doesn't have x32 support and I cannot directly run x32 binaries (they are run in a kvm kernel). This is used to work well by configuring the tree with --build and --host etc.

Solaris vtv port breaks x32 build

2015-11-28 Thread Ulrich Drepper
After the Solaris vtv port was added my build of the x86 gcc with x32 support fails. The build is special since the kernel doesn't have x32 support and I cannot directly run x32 binaries (they are run in a kvm kernel). This is used to work well by configuring the tree with --build and --host etc.

Re: basic asm and memory clobbers - Proposed solution

2015-11-28 Thread Paul_Koning
> On Nov 28, 2015, at 2:02 AM, Bernd Edlinger wrote: > > ... > Well, I start to think that Jeff is right, and we should treat a asm ("") as > if it > were asm volatile ("" ::: ) but if the asm ("nonempty with optional %") we > should > treat it as asm volatile ("nonempty with optional %%" :::