[PATCH v7 00/27] TCI fixes and cleanups

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

About half of the patches have review.  These do not:

  04-plugins-Drop-tcg_flags-from-struct-qemu_plugin_dy.patch
  09-tcg-tci-Improve-tcg_target_call_clobber_regs.patch
  12-tcg-tci-Reserve-r13-for-a-temporary.patch
  13-tcg-tci-Emit-setcond-before-brcond.patch
  15-tcg-tci-Change-encoding-to-uint32_t-units.patch
  16-tcg-tci-Implement-goto_ptr.patch
  22-tcg-tci-Implement-add2-sub2.patch
  23-tcg-tci-Split-out-tci_qemu_ld-tci_qemu_st.patch
  24-Revert-tcg-tci-Use-exec-cpu_ldst.h-interfaces.patch
  25-tcg-tci-Remove-the-qemu_ld-st_type-macros.patch
  26-tcg-tci-Use-set-clear-_helper_retaddr.patch

Changes since v6:
  * The new xtensa test_load_store.S test highlighted alignment
    exceptions that got lost earlier (my fault).  So revert a
    previously committed patch of this series and fix that up.

Changes since v5:
  * More patches now upstream.
  * Re-work how ffi is used, to avoid breaking plugins.

Changes since v4:
  * 19 more patches now upstream.

Changes since v3:
  * First patch fixes g2h() breakage.  This shows a hole in our CI,
    in that we only build softmmu with TCI, not linux-user.
  * Tidy-up for the magic qemu_ld/st macros.
  * Fix libffi return value case with ffi_arg.

Changes since v2:
  * 20-something patches are now upstream.
  * Increase testing timeout for tci.
  * Gitlab testing for tci w/ 32-bit host.


r~



Richard Henderson (27):
  tcg: Combine dh_is_64bit and dh_is_signed to dh_typecode
  tcg: Add tcg_call_flags
  accel/tcg/plugin-gen: Drop inline markers
  plugins: Drop tcg_flags from struct qemu_plugin_dyn_cb
  accel/tcg: Add tcg call flags to plugins helpers
  tcg: Store the TCGHelperInfo in the TCGOp for call
  tcg: Add tcg_call_func
  tcg: Build ffi data structures for helpers
  tcg/tci: Improve tcg_target_call_clobber_regs
  tcg/tci: Move call-return regs to end of tcg_target_reg_alloc_order
  tcg/tci: Use ffi for calls
  tcg/tci: Reserve r13 for a temporary
  tcg/tci: Emit setcond before brcond
  tcg/tci: Remove tci_write_reg
  tcg/tci: Change encoding to uint32_t units
  tcg/tci: Implement goto_ptr
  tcg/tci: Implement movcond
  tcg/tci: Implement andc, orc, eqv, nand, nor
  tcg/tci: Implement extract, sextract
  tcg/tci: Implement clz, ctz, ctpop
  tcg/tci: Implement mulu2, muls2
  tcg/tci: Implement add2, sub2
  tcg/tci: Split out tci_qemu_ld, tci_qemu_st
  Revert "tcg/tci: Use exec/cpu_ldst.h interfaces"
  tcg/tci: Remove the qemu_ld/st_type macros
  tcg/tci: Use {set,clear}_helper_retaddr
  tests/tcg: Increase timeout for TCI

 configure                                     |    3 +
 meson.build                                   |    9 +-
 accel/tcg/plugin-helpers.h                    |    5 +-
 include/exec/helper-head.h                    |   37 +-
 include/exec/helper-tcg.h                     |   34 +-
 include/qemu/plugin.h                         |    1 -
 include/tcg/tcg-opc.h                         |    4 +-
 include/tcg/tcg.h                             |    1 +
 target/hppa/helper.h                          |    3 -
 target/i386/ops_sse_header.h                  |    3 -
 target/m68k/helper.h                          |    1 -
 target/ppc/helper.h                           |    3 -
 tcg/internal.h                                |   50 +
 tcg/tci/tcg-target-con-set.h                  |    1 +
 tcg/tci/tcg-target.h                          |   68 +-
 accel/tcg/plugin-gen.c                        |   20 +-
 plugins/core.c                                |   30 +-
 tcg/optimize.c                                |    3 +-
 tcg/tcg.c                                     |  250 ++--
 tcg/tci.c                                     | 1199 +++++++++--------
 tcg/tci/tcg-target.c.inc                      |  550 ++++----
 tcg/tci/README                                |   20 +-
 tests/docker/dockerfiles/alpine.docker        |    1 +
 tests/docker/dockerfiles/centos7.docker       |    1 +
 tests/docker/dockerfiles/centos8.docker       |    1 +
 tests/docker/dockerfiles/debian10.docker      |    1 +
 .../dockerfiles/fedora-i386-cross.docker      |    1 +
 .../dockerfiles/fedora-win32-cross.docker     |    1 +
 .../dockerfiles/fedora-win64-cross.docker     |    1 +
 tests/docker/dockerfiles/fedora.docker        |    1 +
 tests/docker/dockerfiles/ubuntu.docker        |    1 +
 tests/docker/dockerfiles/ubuntu1804.docker    |    1 +
 tests/docker/dockerfiles/ubuntu2004.docker    |    1 +
 tests/tcg/Makefile.target                     |    6 +-
 34 files changed, 1243 insertions(+), 1069 deletions(-)
 create mode 100644 tcg/internal.h

-- 
2.25.1