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Don't warn about a null live range if the Value is a ConstantIntegral.

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Otherwise, if you're in debugging mode, you get warnings for (apparently)
every immediate constant in the function during reg. allocation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12538 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-03-29 21:58:41 +00:00
parent 47b716483e
commit eb8863db90
1 changed files with 1 additions and 1 deletions
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2
lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
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@ -98,7 +98,7 @@ void PhyRegAlloc::createIGNodeListsAndIGs() {
if (HMI->first) {
LiveRange *L = HMI->second; // get the LiveRange
if (!L) {
if (DEBUG_RA)
if (DEBUG_RA && !isa<ConstantIntegral> (HMI->first))
std::cerr << "\n**** ?!?WARNING: NULL LIVE RANGE FOUND FOR: "
<< RAV(HMI->first) << "****\n";
continue;