Convert more GenRegisterInfo tables from unsigned to uint16_t to reduce static data size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152016 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CriticalAntiDepBreaker.cpp b/lib/CodeGen/CriticalAntiDepBreaker.cpp
index 2dd61af..c684cdc 100644
--- a/lib/CodeGen/CriticalAntiDepBreaker.cpp
+++ b/lib/CodeGen/CriticalAntiDepBreaker.cpp
@@ -234,7 +234,7 @@
if (MO.isUse() && Special) {
if (KeepRegs.insert(Reg)) {
- for (const unsigned *Subreg = TRI->getSubRegisters(Reg);
+ for (const uint16_t *Subreg = TRI->getSubRegisters(Reg);
*Subreg; ++Subreg)
KeepRegs.insert(*Subreg);
}
@@ -280,7 +280,7 @@
Classes[Reg] = 0;
RegRefs.erase(Reg);
// Repeat, for all subregs.
- for (const unsigned *Subreg = TRI->getSubRegisters(Reg);
+ for (const uint16_t *Subreg = TRI->getSubRegisters(Reg);
*Subreg; ++Subreg) {
unsigned SubregReg = *Subreg;
DefIndices[SubregReg] = Count;
@@ -290,7 +290,7 @@
RegRefs.erase(SubregReg);
}
// Conservatively mark super-registers as unusable.
- for (const unsigned *Super = TRI->getSuperRegisters(Reg);
+ for (const uint16_t *Super = TRI->getSuperRegisters(Reg);
*Super; ++Super) {
unsigned SuperReg = *Super;
Classes[SuperReg] = reinterpret_cast<TargetRegisterClass *>(-1);