LoopUtils: Remove defaults for arguments that are always specified. NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255620 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Justin Bogner 2015-12-15 05:52:13 +00:00
parent 08224c0a7e
commit 1452198db4

View File

@ -302,7 +302,7 @@ BasicBlock *InsertPreheaderForLoop(Loop *L, Pass *P);
/// will optionally update \c AliasAnalysis and \c ScalarEvolution analyses if
/// passed into it.
bool simplifyLoop(Loop *L, DominatorTree *DT, LoopInfo *LI, Pass *PP,
ScalarEvolution *SE = nullptr, AssumptionCache *AC = nullptr);
ScalarEvolution *SE, AssumptionCache *AC);
/// \brief Put loop into LCSSA form.
///
@ -316,7 +316,7 @@ bool simplifyLoop(Loop *L, DominatorTree *DT, LoopInfo *LI, Pass *PP,
///
/// Returns true if any modifications are made to the loop.
bool formLCSSA(Loop &L, DominatorTree &DT, LoopInfo *LI,
ScalarEvolution *SE = nullptr);
ScalarEvolution *SE);
/// \brief Put a loop nest into LCSSA form.
///
@ -328,7 +328,7 @@ bool formLCSSA(Loop &L, DominatorTree &DT, LoopInfo *LI,
///
/// Returns true if any modifications are made to the loop.
bool formLCSSARecursively(Loop &L, DominatorTree &DT, LoopInfo *LI,
ScalarEvolution *SE = nullptr);
ScalarEvolution *SE);
/// \brief Walk the specified region of the CFG (defined by all blocks
/// dominated by the specified block, and that are in the current loop) in