[PATCH for-8.0 v3 00/34] tcg misc patches

[Richard Henderson <richard.henderson@linaro.org>]

This contains a few bits that I've queued for 8.0, as well
as the first half of the TCGv_i128 patch set (just prior to
the introduction of TCG_TYPE_I128).

Included are the paired register patches, which have seen
changes since v2, and a bit more testing on s390x host
(which uses register pairs for multiply and divide, so
good testing of the feature without having to bring in
all of the other target/ changes for TCGv_i128).


Patches lacking review:
  04-tcg-Cleanup-trailing-whitespace.patch
  05-tcg-Fix-tcg_reg_alloc_dup.patch
  06-tcg-Centralize-updates-to-reg_to_temp.patch
  07-tcg-Remove-check_regs.patch
  09-tcg-Introduce-paired-register-allocation.patch
  11-accel-tcg-Set-cflags_next_tb-in-cpu_common_initfn.patch
  12-target-sparc-Avoid-TCGV_-LOW-HIGH.patch
  15-tcg-Simplify-calls-to-temp_sync-vs-mem_coherent.patch
  23-accel-tcg-plugin-Don-t-search-for-the-function-po.patch
  27-tcg-Vary-the-allocation-size-for-TCGOp.patch
  29-tcg-Reorg-function-calls.patch
  30-tcg-Convert-typecode_to_ffi-from-array-to-functio.patch
  31-tcg-Factor-init_ffi_layouts-out-of-tcg_context_in.patch
  32-tcg-Move-ffi_cif-pointer-into-TCGHelperInfo.patch
  33-tcg-aarch64-Merge-tcg_out_callr-into-tcg_out_call.patch


r~


Mark Cave-Ayland (1):
  tcg: convert tcg/README to rst

Philippe Mathieu-Daudé (3):
  tcg/s390x: Fix coding style
  tcg: Convert typecode_to_ffi from array to function
  tcg: Factor init_ffi_layouts() out of tcg_context_init()

Richard Henderson (30):
  meson: Move CONFIG_TCG_INTERPRETER to config_host
  tcg: Cleanup trailing whitespace
  tcg: Fix tcg_reg_alloc_dup*
  tcg: Centralize updates to reg_to_temp
  tcg: Remove check_regs
  tcg: Tidy tcg_reg_alloc_op
  tcg: Introduce paired register allocation
  tcg: Remove TCG_TARGET_STACK_GROWSUP
  accel/tcg: Set cflags_next_tb in cpu_common_initfn
  target/sparc: Avoid TCGV_{LOW,HIGH}
  tcg: Move TCG_{LOW,HIGH} to tcg-internal.h
  tcg: Add temp_subindex to TCGTemp
  tcg: Simplify calls to temp_sync vs mem_coherent
  tcg: Allocate TCGTemp pairs in host memory order
  tcg: Move TCG_TYPE_COUNT outside enum
  tcg: Introduce tcg_type_size
  tcg: Introduce TCGCallReturnKind and TCGCallArgumentKind
  tcg: Replace TCG_TARGET_CALL_ALIGN_ARGS with TCG_TARGET_CALL_ARG_I64
  tcg: Replace TCG_TARGET_EXTEND_ARGS with TCG_TARGET_CALL_ARG_I32
  tcg: Use TCG_CALL_ARG_EVEN for TCI special case
  accel/tcg/plugin: Don't search for the function pointer index
  accel/tcg/plugin: Avoid duplicate copy in copy_call
  accel/tcg/plugin: Use copy_op in append_{udata,mem}_cb
  tci: MAX_OPC_PARAM_IARGS is no longer used
  tcg: Vary the allocation size for TCGOp
  tcg: Use output_pref wrapper function
  tcg: Reorg function calls
  tcg: Move ffi_cif pointer into TCGHelperInfo
  tcg/aarch64: Merge tcg_out_callr into tcg_out_call
  tcg: Add TCGHelperInfo argument to tcg_out_call

 docs/devel/atomics.rst           |    2 +
 docs/devel/index-tcg.rst         |    1 +
 docs/devel/tcg-ops.rst           |  941 +++++++++++++++++
 docs/devel/tcg.rst               |    2 +-
 meson.build                      |    4 +-
 include/exec/helper-head.h       |    2 +-
 include/tcg/tcg-op.h             |   35 +-
 include/tcg/tcg.h                |   96 +-
 tcg/aarch64/tcg-target.h         |    4 +-
 tcg/arm/tcg-target.h             |    4 +-
 tcg/i386/tcg-target.h            |    2 +
 tcg/loongarch64/tcg-target.h     |    3 +-
 tcg/mips/tcg-target.h            |    4 +-
 tcg/riscv/tcg-target.h           |    7 +-
 tcg/s390x/tcg-target.h           |    3 +-
 tcg/sparc64/tcg-target.h         |    3 +-
 tcg/tcg-internal.h               |   58 +-
 tcg/tci/tcg-target.h             |    7 +
 accel/tcg/plugin-gen.c           |   54 +-
 hw/core/cpu-common.c             |    1 +
 target/sparc/translate.c         |   21 +-
 tcg/optimize.c                   |   10 +-
 tcg/tcg-op-vec.c                 |   10 +-
 tcg/tcg-op.c                     |   49 +-
 tcg/tcg.c                        | 1655 +++++++++++++++++++-----------
 tcg/tci.c                        |    1 -
 tcg/aarch64/tcg-target.c.inc     |   19 +-
 tcg/arm/tcg-target.c.inc         |   10 +-
 tcg/i386/tcg-target.c.inc        |    5 +-
 tcg/loongarch64/tcg-target.c.inc |    7 +-
 tcg/mips/tcg-target.c.inc        |    3 +-
 tcg/ppc/tcg-target.c.inc         |   36 +-
 tcg/riscv/tcg-target.c.inc       |    7 +-
 tcg/s390x/tcg-target.c.inc       |   32 +-
 tcg/sparc64/tcg-target.c.inc     |    3 +-
 tcg/tci/tcg-target.c.inc         |    7 +-
 tcg/README                       |  784 --------------
 37 files changed, 2259 insertions(+), 1633 deletions(-)
 create mode 100644 docs/devel/tcg-ops.rst
 delete mode 100644 tcg/README

-- 
2.34.1