Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20211028' into staging

Improvements to qemu/int128
Fixes for 128/64 division.
Cleanup tcg/optimize.c
Optimize redundant sign extensions

# gpg: Signature made Thu 28 Oct 2021 09:06:00 PM PDT
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* remotes/rth/tags/pull-tcg-20211028: (60 commits)
  softmmu: fix for "after access" watchpoints
  softmmu: remove useless condition in watchpoint check
  softmmu: fix watchpoint processing in icount mode
  tcg/optimize: Propagate sign info for shifting
  tcg/optimize: Propagate sign info for bit counting
  tcg/optimize: Propagate sign info for setcond
  tcg/optimize: Propagate sign info for logical operations
  tcg/optimize: Optimize sign extensions
  tcg/optimize: Use fold_xx_to_i for rem
  tcg/optimize: Use fold_xi_to_x for div
  tcg/optimize: Use fold_xi_to_x for mul
  tcg/optimize: Use fold_xx_to_i for orc
  tcg/optimize: Stop forcing z_mask to "garbage" for 32-bit values
  tcg: Extend call args using the correct opcodes
  tcg/optimize: Sink commutative operand swapping into fold functions
  tcg/optimize: Expand fold_addsub2_i32 to 64-bit ops
  tcg/optimize: Expand fold_mulu2_i32 to all 4-arg multiplies
  tcg/optimize: Split out fold_masks
  tcg/optimize: Split out fold_ix_to_i
  tcg/optimize: Split out fold_xi_to_x
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

0 files changed, 0 insertions, 0 deletions