[Qemu-devel] [PULL 00/15] tcg updates

[Richard Henderson]

Contains two patch sets, recently reviewed.  Plus two other
unrelated patches that probably weren't going to get in via
any other tree.


r~


The following changes since commit 0dbcf95a1ea5a5ca6222765ff8813c2cc17e8abd:

  libvixl: fix 64bit constants usage (2014-02-15 20:26:30 +0000)

are available in the git repository at:

  git://github.com/rth7680/qemu.git tcg-next

for you to fetch changes up to 6399ab3325b7d4f77441c8a00fa9dae98bb0ac43:

  tcg/i386: Use SHLX/SHRX/SARX instructions (2014-02-17 10:12:29 -0600)

----------------------------------------------------------------
Aurelien Jarno (4):
      tcg/optimize: fix known-zero bits for right shift ops
      tcg/optimize: fix known-zero bits optimization
      tcg/optimize: improve known-zero bits for 32-bit ops
      tcg/optimize: add known-zero bits compute for load ops

Huw Davies (1):
      tcg-arm: The shift count of op_rotl_i32 is in args[2] not args[1].

Richard Henderson (10):
      TCG: Fix 32-bit host allocation typo
      tcg/optimize: Handle known-zeros masks for ANDC
      tcg/optimize: Simply some logical ops to NOT
      tcg/optimize: Optmize ANDC X,Y,Y to MOV X,0
      tcg/optimize: Add more identity simplifications
      disas/i386: Disassemble ANDN/SHLX/SHRX/SHAX
      tcg/i386: Move TCG_CT_CONST_* to tcg-target.c
      tcg/i386: Add tcg_out_vex_modrm
      tcg/i386: Use ANDN instruction
      tcg/i386: Use SHLX/SHRX/SARX instructions

 disas/i386.c          | 146 +++++++++++++++++++++++++++++++++++++++-----
 tcg/arm/tcg-target.c  |   2 +-
 tcg/i386/tcg-target.c | 156 +++++++++++++++++++++++++++++++++++++++--------
 tcg/i386/tcg-target.h |   9 ++-
 tcg/optimize.c        | 165 +++++++++++++++++++++++++++++++++++++++++++-------
 tcg/tcg.c             |   2 +-
 6 files changed, 414 insertions(+), 66 deletions(-)