[llvm-commits] [llvm] r133063 - in /llvm/trunk: include/llvm/CodeGen/ScheduleDAG.h lib/CodeGen/ScheduleDAG.cpp lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp test/CodeGen/X86/2011-06-14-PreschedRegalias.ll

[Jakob Stoklund Olesen]

On Jun 15, 2011, at 6:45 PM, Andrew Trick wrote:

> On Jun 15, 2011, at 11:13 AM, Jakob Stoklund Olesen wrote:
>> On Jun 15, 2011, at 10:56 AM, Andrew Trick wrote:
>> 
>>> Self review: This test will fail in the no-Asserts build because -stress-sched is unavailable. It seems that llvm-lit always picks up the Asserts build. But is there some formal way to indicate that the test should not be run unless built with Asserts?
>> 
>> I don't think we have precedents for doing that.
>> 
>> The machine code verifier works in no-Asserts builds, for example.
> 
> I added support for this in r133131.

Nice.

> Now you have no excuse to avoid implementing -stress-regalloc.

Truncate all register classes to 3 registers. What else?

/jakob