add a couple more load/store instrs, add a newline to the end of file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26594 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCHazardRecognizers.cpp b/lib/Target/PowerPC/PPCHazardRecognizers.cpp
index a022e8a..ce31627 100644
--- a/lib/Target/PowerPC/PPCHazardRecognizers.cpp
+++ b/lib/Target/PowerPC/PPCHazardRecognizers.cpp
@@ -90,9 +90,16 @@
case PPC::LWZ:
case PPC::LFSX:
case PPC::LWZX:
+ case PPC::LBZ:
+ case PPC::LHA:
+ case PPC::LHZ:
+ case PPC::LWZU:
return LSU_LD;
case PPC::STFD:
case PPC::STW:
+ case PPC::STB:
+ case PPC::STH:
+ case PPC::STWU:
return LSU_ST;
case PPC::DIVW:
case PPC::DIVWU:
@@ -188,6 +195,10 @@
unsigned LoadSize;
switch (Opcode) {
default: assert(0 && "Unknown load!");
+ case PPC::LBZ: LoadSize = 1; break;
+ case PPC::LHA:
+ case PPC::LHZ: LoadSize = 2; break;
+ case PPC::LWZU:
case PPC::LFSX:
case PPC::LFS:
case PPC::LWZX:
@@ -217,8 +228,11 @@
StorePtr2 = Node->getOperand(2);
switch (Opcode) {
default: assert(0 && "Unknown store instruction!");
- case PPC::STFD: StoreSize = 8; break;
+ case PPC::STB: StoreSize = 1; break;
+ case PPC::STH: StoreSize = 2; break;
+ case PPC::STWU:
case PPC::STW: StoreSize = 4; break;
+ case PPC::STFD: StoreSize = 8; break;
}
}