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[CallSite removal][PruneEH] Use CallBase instead of CallSite. NFC
ClosedPublic

Authored by craig.topper on Apr 15 2020, 12:27 AM.

Reviewers

mtrofin
dblaikie

Commits

lgtm

This revision is now accepted and ready to land.Apr 15 2020, 7:53 AM

This revision was automatically updated to reflect the committed changes.

Path

Size

llvm/

lib/

Transforms/

IPO/

4 lines

Show First 20 Lines • Show All 129 Lines • ▼ Show 20 Lines	if (!F) {
// because it might. If it is inside, do nothing.		// because it might. If it is inside, do nothing.
if (SCCNodes.count(CalleeNode) > 0)		if (SCCNodes.count(CalleeNode) > 0)
InstMightUnwind = false;		InstMightUnwind = false;
}		}
}		}
SCCMightUnwind \|= InstMightUnwind;		SCCMightUnwind \|= InstMightUnwind;
}		}
if (CheckReturnViaAsm && !SCCMightReturn)		if (CheckReturnViaAsm && !SCCMightReturn)
if (auto ICS = ImmutableCallSite(&I))		if (const auto *CB = dyn_cast<CallBase>(&I))
if (const auto *IA = dyn_cast<InlineAsm>(ICS.getCalledValue()))		if (const auto *IA = dyn_cast<InlineAsm>(CB->getCalledValue()))
if (IA->hasSideEffects())		if (IA->hasSideEffects())
SCCMightReturn = true;		SCCMightReturn = true;
}		}

if (SCCMightUnwind && SCCMightReturn)		if (SCCMightUnwind && SCCMightReturn)
break;		break;
}		}
}		}
▲ Show 20 Lines • Show All 123 Lines • Show Last 20 Lines