diff options
Diffstat (limited to 'gcc/config/i386/x86-tune.def')
| -rw-r--r-- | gcc/config/i386/x86-tune.def | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/config/i386/x86-tune.def b/gcc/config/i386/x86-tune.def index b2d39219124..9d25e51d407 100644 --- a/gcc/config/i386/x86-tune.def +++ b/gcc/config/i386/x86-tune.def @@ -1,5 +1,5 @@ /* Definitions of x86 tunable features. - Copyright (C) 2013-2015 Free Software Foundation, Inc. + Copyright (C) 2013-2016 Free Software Foundation, Inc. This file is part of GCC. @@ -550,3 +550,8 @@ DEF_TUNE (X86_TUNE_PROMOTE_QI_REGS, "promote_qi_regs", 0) unrolling small loop less important. For, such architectures we adjust the unroll factor so that the unrolled loop fits the loop buffer. */ DEF_TUNE (X86_TUNE_ADJUST_UNROLL, "adjust_unroll_factor", m_BDVER3 | m_BDVER4) + +/* X86_TUNE_ONE_IF_CONV_INSNS: Restrict a number of set insns to be + if-converted to one. */ +DEF_TUNE (X86_TUNE_ONE_IF_CONV_INSN, "one_if_conv_insn", + m_SILVERMONT | m_KNL | m_INTEL | m_CORE_ALL | m_GENERIC) |