[llvm] 918e343 - [SanitizerCoverage] Use llvm::all_of (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2020-11-15T19:01:20-08:00
New Revision: 918e3439e20d068b3336febf084d7e11baa48311

URL: https://github.com/llvm/llvm-project/commit/918e3439e20d068b3336febf084d7e11baa48311
DIFF: https://github.com/llvm/llvm-project/commit/918e3439e20d068b3336febf084d7e11baa48311.diff

LOG: [SanitizerCoverage] Use llvm::all_of (NFC)

Added: 
    

Modified: 
    llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
index 7e2d5260fb6c..f4f94edd3ce2 100644
--- a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
+++ b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp
@@ -519,29 +519,23 @@ bool ModuleSanitizerCoverage::instrumentModule(
 
 // True if block has successors and it dominates all of them.
 static bool isFullDominator(const BasicBlock *BB, const DominatorTree *DT) {
-  if (succ_begin(BB) == succ_end(BB))
+  if (succ_empty(BB))
     return false;
 
-  for (const BasicBlock *SUCC : make_range(succ_begin(BB), succ_end(BB))) {
-    if (!DT->dominates(BB, SUCC))
-      return false;
-  }
-
-  return true;
+  return llvm::all_of(successors(BB), [BB, DT](const BasicBlock *SUCC) {
+    return DT->dominates(BB, SUCC);
+  });
 }
 
 // True if block has predecessors and it postdominates all of them.
 static bool isFullPostDominator(const BasicBlock *BB,
                                 const PostDominatorTree *PDT) {
-  if (pred_begin(BB) == pred_end(BB))
+  if (pred_empty(BB))
     return false;
 
-  for (const BasicBlock *PRED : make_range(pred_begin(BB), pred_end(BB))) {
-    if (!PDT->dominates(BB, PRED))
-      return false;
-  }
-
-  return true;
+  return llvm::all_of(predecessors(BB), [BB, PDT](const BasicBlock *PRED) {
+    return PDT->dominates(BB, PRED);
+  });
 }
 
 static bool shouldInstrumentBlock(const Function &F, const BasicBlock *BB,