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R600: Add local memory support via LDS

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Reviewed-by: Vincent Lejeune<vljn at ovi.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185162 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tom Stellard
2013-06-28 15:47:08 +00:00
parent cedcfee405
commit e3d4cbc7d2
18 changed files with 336 additions and 24 deletions
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9
lib/Target/R600/AMDGPUInstructions.td
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@@ -94,6 +94,15 @@ def zextloadi8_constant : PatFrag<(ops node:$ptr), (zextloadi8 node:$ptr), [{
return isGlobalLoad(dyn_cast<LoadSDNode>(N));
}]>;
def local_load : PatFrag<(ops node:$ptr), (load node:$ptr), [{
return isLocalLoad(dyn_cast<LoadSDNode>(N));
}]>;
def local_store : PatFrag<(ops node:$val, node:$ptr),
(store node:$val, node:$ptr), [{
return isLocalStore(dyn_cast<StoreSDNode>(N));
}]>;
class Constants {
int TWO_PI = 0x40c90fdb;
int PI = 0x40490fdb;