1/*
2 * Copyright (c) 2010-2011 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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1184 // Keep issuing while fetchWidth is available and branch is not
1185 // predicted taken
1186 while (numInst < fetchWidth && !predictedBranch) {
1187
1188 // We need to process more memory if we aren't going to get a
1189 // StaticInst from the rom, the current macroop, or what's already
1190 // in the predecoder.
1191 bool needMem = !inRom && !curMacroop && !predecoder.extMachInstReady();
1192
1193 if (needMem) {
1194 if (blkOffset >= numInsts) {
1195 // We need to process more memory, but we've run out of the
1196 // current block.
1197 break;
1198 }
1199
1200 if (ISA_HAS_DELAY_SLOT && pcOffset == 0) {
1201 // Walk past any annulled delay slot instructions.

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