From c0e1880db9fa4665e9a6f5819a0ca51d6d7bdc37 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Sat, 24 Mar 2018 07:15:47 +0000 Subject: [X86] Use unique_ptr to simplify memory management. NFC llvm-svn: 328413 --- llvm/utils/TableGen/X86DisassemblerTables.cpp | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) (limited to 'llvm/utils/TableGen/X86DisassemblerTables.cpp') diff --git a/llvm/utils/TableGen/X86DisassemblerTables.cpp b/llvm/utils/TableGen/X86DisassemblerTables.cpp index e410af0..91f15e2 100644 --- a/llvm/utils/TableGen/X86DisassemblerTables.cpp +++ b/llvm/utils/TableGen/X86DisassemblerTables.cpp @@ -644,21 +644,13 @@ static const char* stringForDecisionType(ModRMDecisionType dt) { } DisassemblerTables::DisassemblerTables() { - unsigned i; - - for (i = 0; i < array_lengthof(Tables); i++) { - Tables[i] = new ContextDecision; - memset(Tables[i], 0, sizeof(ContextDecision)); - } + for (unsigned i = 0; i < array_lengthof(Tables); i++) + Tables[i] = llvm::make_unique(); HasConflicts = false; } DisassemblerTables::~DisassemblerTables() { - unsigned i; - - for (i = 0; i < array_lengthof(Tables); i++) - delete Tables[i]; } void DisassemblerTables::emitModRMDecision(raw_ostream &o1, raw_ostream &o2, -- cgit v1.1