diff options
Diffstat (limited to 'lib/Target/AArch64/AArch64CompressJumpTables.cpp')
-rw-r--r-- | lib/Target/AArch64/AArch64CompressJumpTables.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/AArch64/AArch64CompressJumpTables.cpp b/lib/Target/AArch64/AArch64CompressJumpTables.cpp index 0924a27e2586..48dab79b32d3 100644 --- a/lib/Target/AArch64/AArch64CompressJumpTables.cpp +++ b/lib/Target/AArch64/AArch64CompressJumpTables.cpp @@ -1,9 +1,8 @@ //==-- AArch64CompressJumpTables.cpp - Compress jump tables for AArch64 --====// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // // This pass looks at the basic blocks each jump-table refers to and works out // whether they can be emitted in a compressed form (with 8 or 16-bit @@ -108,6 +107,7 @@ bool AArch64CompressJumpTables::compressJumpTable(MachineInstr &MI, MinBlock = Block; } } + assert(MinBlock && "Failed to find minimum offset block"); // The ADR instruction needed to calculate the address of the first reachable // basic block can address +/-1MB. @@ -141,7 +141,7 @@ bool AArch64CompressJumpTables::runOnMachineFunction(MachineFunction &MFIn) { const auto &ST = MF->getSubtarget<AArch64Subtarget>(); TII = ST.getInstrInfo(); - if (ST.force32BitJumpTables() && !MF->getFunction().optForMinSize()) + if (ST.force32BitJumpTables() && !MF->getFunction().hasMinSize()) return false; scanFunction(); |