Skip to content

R
riscv-gcc-1
Commit 68d1c4bf by Jan Hubicka Committed by Jan Hubicka
Options

* x86-tune.def (X86_TUNE_INTER_UNIT_MOVES_TO_VEC): Disable for Zen. 

From-SVN: r254166
parent 759ebd17
Showing with 5 additions and 1 deletions
gcc/ChangeLog
2017-10-27 Jan Hubicka <hubicka@ucw.cz>
* x86-tune.def (X86_TUNE_INTER_UNIT_MOVES_TO_VEC): Disable for Zen.
2017-10-27 Jeff Law <law@redhat.com>
* gimple-ssa-sprintf.c: Include domwalk.h.
gcc/config/i386/x86-tune.def
......@@ -366,7 +366,7 @@ DEF_TUNE (X86_TUNE_SSE_LOAD0_BY_PXOR, "sse_load0_by_pxor",
to SSE registers. If disabled, the moves will be done by storing
the value to memory and reloading. */
DEF_TUNE (X86_TUNE_INTER_UNIT_MOVES_TO_VEC, "inter_unit_moves_to_vec",
~(m_AMD_MULTIPLE | m_GENERIC))
~(m_ATHLON_K8 | m_AMDFAM10 | m_BDVER | m_BTVER | m_GENERIC))
/* X86_TUNE_INTER_UNIT_MOVES_TO_VEC: Enable moves in from SSE
to integer registers. If disabled, the moves will be done by storing
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment