From 7b4ef068c6f5e1199f37b6f8a2881491b0cc09db Mon Sep 17 00:00:00 2001 From: Rafael Espindola Date: Tue, 21 Jun 2016 21:51:41 +0000 Subject: Delete more dead code. Found by gcc 6. llvm-svn: 273322 --- llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp') diff --git a/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp b/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp index d69554f95f9..93dd6f8f080 100644 --- a/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp +++ b/llvm/lib/Target/Hexagon/HexagonBitSimplify.cpp @@ -158,8 +158,6 @@ namespace { static void getInstrUses(const MachineInstr &MI, RegisterSet &Uses); static bool isEqual(const BitTracker::RegisterCell &RC1, uint16_t B1, const BitTracker::RegisterCell &RC2, uint16_t B2, uint16_t W); - static bool isConst(const BitTracker::RegisterCell &RC, uint16_t B, - uint16_t W); static bool isZero(const BitTracker::RegisterCell &RC, uint16_t B, uint16_t W); static bool getConst(const BitTracker::RegisterCell &RC, uint16_t B, @@ -283,17 +281,6 @@ bool HexagonBitSimplify::isEqual(const BitTracker::RegisterCell &RC1, return true; } - -bool HexagonBitSimplify::isConst(const BitTracker::RegisterCell &RC, - uint16_t B, uint16_t W) { - assert(B < RC.width() && B+W <= RC.width()); - for (uint16_t i = B; i < B+W; ++i) - if (!RC[i].num()) - return false; - return true; -} - - bool HexagonBitSimplify::isZero(const BitTracker::RegisterCell &RC, uint16_t B, uint16_t W) { assert(B < RC.width() && B+W <= RC.width()); -- cgit v1.2.3