replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

whitespace 

llvm-svn: 157002
This commit is contained in:
Andrew Trick 2012-05-17 18:35:00 +00:00
parent c3553ffc70
commit 7d90035b0b
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
llvm/lib/CodeGen/RegisterPressure.cpp
View File

@ -578,12 +578,12 @@ static int computeMaxPressureDelta(ArrayRef<unsigned> OldPressureVec,
unsigned Limit = TRI->getRegPressureSetLimit(i);
if (Limit > POld) {
if (Limit > PNew)
PDiff = 0; // Under the limit
PDiff = 0; // Under the limit
else
PDiff = PNew - Limit; // Just exceeded limit.
}
else if (Limit > PNew)
PDiff = Limit - POld; // Just obeyed limit.
PDiff = Limit - POld; // Just obeyed limit.
if (std::abs(PDiff) > std::abs(ExcessUnits)) {
ExcessUnits = PDiff;

1
llvm/lib/CodeGen/RegisterPressure.h
View File

@ -218,6 +218,7 @@ public:
void getMaxPressureDelta(const MachineInstr *MI, RegPressureDelta &Delta) {
if (isTopClosed())
return getMaxDownwardPressureDelta(MI, Delta);
assert(isBottomClosed() && "Uninitialized pressure tracker");
return getMaxUpwardPressureDelta(MI, Delta);
}