src/IceTargetLowering.h - Issue 619893002: Subzero: Auto-awesome iterators.

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Unified Diff: src/IceTargetLowering.h

Issue 619893002: Subzero: Auto-awesome iterators. (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master

Patch Set: Add TODOs for rbegin/rend Created 6 years, 3 months ago

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Index: src/IceTargetLowering.h

diff --git a/src/IceTargetLowering.h b/src/IceTargetLowering.h

index 1995124826d066cffd229671e1bc4066c58e9162..d08311d6c7d17b041da94c001b03fe2c919c2569 100644

--- a/src/IceTargetLowering.h

+++ b/src/IceTargetLowering.h

@@ -52,6 +52,9 @@ public:

bool atEnd() const { return Cur == End; }

InstList::iterator getCur() const { return Cur; }

InstList::iterator getEnd() const { return End; }

+ // Adaptor to enable range-based for loops.

+ InstList::iterator begin() const { return getCur(); }

+ InstList::iterator end() const { return getEnd(); }

void insert(Inst *Inst);

Inst *getLastInserted() const;

void advanceCur() { Cur = Next; }