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[BOLT] Fix verbose output. 

Summary:
Inadvertently, output of BOLT became way too verbose. Discovered while
building HHVM on master.

(cherry picked from FBD4669881)
This commit is contained in:
Maksim Panchenko 2017-03-07 14:22:15 -08:00
parent fed0980139
commit 98737b34bb
1 changed files with 8 additions and 4 deletions
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6
bolt/RewriteInstance.cpp
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@ -738,9 +738,11 @@ void RewriteInstance::run() {
auto FunctionIt = BinaryFunctions.find(Address);
assert(FunctionIt != BinaryFunctions.end() &&
"Invalid large function address.");
if (opts::Verbosity >= 1) {
errs() << "BOLT-WARNING: Function " << FunctionIt->second
<< " is larger than its orginal size: emitting again marking it "
<< "as not simple.\n";
}
FunctionIt->second.setSimple(false);
}
@ -1670,7 +1672,9 @@ void RewriteInstance::disassembleFunctions() {
getBinaryFunctionContainingAddress(Addr,
/*CheckPastEnd=*/false,
/*UseMaxSize=*/true);
if (ContainingFunction) {
// We are not going to overwrite non-simple functions, but for simple
// ones - adjust the padding size.
if (ContainingFunction && ContainingFunction->isSimple()) {
errs() << "BOLT-WARNING: function " << *ContainingFunction
<< " has an object detected in a padding region at address 0x"
<< Twine::utohexstr(Addr) << '\n';