- Jan 30, 2009
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Zhou Sheng authored
Thanks, Duncan. llvm-svn: 63389
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Zhou Sheng authored
the LowerPartSet(). It didn't handle the situation correctly when the low, high argument values are in reverse order (low > high) with 'Val' type i32 (a corner case). llvm-svn: 63388
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Sanjiv Gupta authored
llvm-svn: 63387
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Mike Stump authored
is necessary for eventual gcc commmand line compatibility. llvm-svn: 63384
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Sanjiv Gupta authored
llvm-svn: 63382
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Mon P Wang authored
an illegal type. llvm-svn: 63380
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Sanjiv Gupta authored
Enable emitting of constant values in non-default address space as well. The APIs emitting constants now take an additional parameter signifying the address space in which to emit. The APIs like getData8BitsDirective() etc are made virtual enabling targets to be able to define appropirate directivers for various sizes and address spaces. llvm-svn: 63377
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Bill Wendling authored
llvm-svn: 63376
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Bill Wendling authored
llvm-svn: 63375
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Bill Wendling authored
llvm-svn: 63374
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Bill Wendling authored
llvm-svn: 63373
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Bill Wendling authored
llvm-svn: 63372
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Bill Wendling authored
llvm-svn: 63371
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Dan Gohman authored
If a MachineInstr doesn't have a memoperand but has an opcode that is known to load or store, assume its memory reference may alias *anything*, including stack slots which the compiler completely controls. To partially compensate for this, teach the ScheduleDAG building code to do basic getUnderlyingValue analysis. This greatly reduces the number of instructions that require restrictive dependencies. This code will need to be revisited when we start doing real alias analysis, but it should suffice for now. llvm-svn: 63370
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Bill Wendling authored
llvm-svn: 63369
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Bill Wendling authored
llvm-svn: 63368
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Bill Wendling authored
llvm-svn: 63367
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Bill Wendling authored
llvm-svn: 63366
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Bill Wendling authored
- Modify ReassociateOps so that the resulting SDValue is what the comment claims it is. llvm-svn: 63365
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Dale Johannesen authored
llvm-svn: 63359
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Devang Patel authored
llvm-svn: 63358
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Devang Patel authored
llvm-svn: 63357
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Devang Patel authored
llvm-svn: 63356
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Bill Wendling authored
llvm-svn: 63355
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Devang Patel authored
llvm-svn: 63353
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Bill Wendling authored
llvm-svn: 63350
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- Jan 29, 2009
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Owen Anderson authored
Correct the algorithms for choosing spill and restore points so that we don't try to insert loads/stores between call frame setup and the actual call. This fixes the last known failure for the pre-alloc-splitter. llvm-svn: 63339
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Dan Gohman authored
BUILD_VECTOR and conversions to stack operations. llvm-svn: 63333
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Dan Gohman authored
some assertions. llvm-svn: 63328
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Chris Lattner authored
llvm-svn: 63325
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Evan Cheng authored
Local register allocator shouldn't assume only the entry and landing pad basic blocks have live-ins. llvm-svn: 63323
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Dan Gohman authored
llvm-svn: 63312
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Dan Gohman authored
the element indices may be equal if either one is not a constant. llvm-svn: 63311
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Bill Wendling authored
change. llvm-svn: 63301
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Owen Anderson authored
and an iterator invalidation issue. FreeBench/pifft no longer miscompiles with these fixes! llvm-svn: 63293
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Owen Anderson authored
llvm-svn: 63276
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Owen Anderson authored
vast majority of code size regressions introduced by pre-alloc-splitting. llvm-svn: 63274
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Bill Wendling authored
- Modify TableGen to add the DebugLoc when calling getTargetNode. (The light-weight wrappers are only temporary. The non-DebugLoc version will be removed once the whole debug info stuff is finished with.) llvm-svn: 63273
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Chris Lattner authored
llvm-svn: 63269
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Evan Cheng authored
llvm-svn: 63267
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