[PULL 00/40] tcg patch queue

[Richard Henderson]

The following changes since commit 579510e196a544b42bd8bca9cc61688d4d1211ac:

  Merge tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru into 
staging (2023-02-04 10:19:55 +0000)

are available in the Git repository at:

  https://gitlab.com/rth7680/qemu.git tags/pull-tcg-20230204

for you to fetch changes up to a2495ede07498ee36b18b03e7038ba30c9871bb2:

  tcg/aarch64: Fix patching of LDR in tb_target_set_jmp_target (2023-02-04 
06:19:43 -1000)

----------------------------------------------------------------
tcg: Add support for TCGv_i128 in parameters and returns.
tcg: Add support for TCGv_i128 in cmpxchg.
tcg: Test CPUJumpCache in tb_jmp_cache_clear_page
tcg: Split out tcg_gen_nonatomic_cmpxchg_i{32,64}
tcg/aarch64: Fix patching of LDR in tb_target_set_jmp_target
target/arm: Use tcg_gen_atomic_cmpxchg_i128
target/i386: Use tcg_gen_atomic_cmpxchg_i128
target/i386: Use tcg_gen_nonatomic_cmpxchg_i{32,64}
target/s390x: Use tcg_gen_atomic_cmpxchg_i128
target/s390x: Use TCGv_i128 in passing and returning float128
target/s390x: Implement CC_OP_NZ in gen_op_calc_cc

----------------------------------------------------------------
Eric Auger (1):
      accel/tcg: Test CPUJumpCache in tb_jmp_cache_clear_page

Ilya Leoshkevich (3):
      tests/tcg/s390x: Add div.c
      tests/tcg/s390x: Add clst.c
      tests/tcg/s390x: Add cdsg.c

Richard Henderson (36):
      tcg: Init temp_subindex in liveness_pass_2
      tcg: Define TCG_TYPE_I128 and related helper macros
      tcg: Handle dh_typecode_i128 with TCG_CALL_{RET,ARG}_NORMAL
      tcg: Allocate objects contiguously in temp_allocate_frame
      tcg: Introduce tcg_out_addi_ptr
      tcg: Add TCG_CALL_{RET,ARG}_BY_REF
      tcg: Introduce tcg_target_call_oarg_reg
      tcg: Add TCG_CALL_RET_BY_VEC
      include/qemu/int128: Use Int128 structure for TCI
      tcg/i386: Add TCG_TARGET_CALL_{RET,ARG}_I128
      tcg/tci: Fix big-endian return register ordering
      tcg/tci: Add TCG_TARGET_CALL_{RET,ARG}_I128
      tcg: Add TCG_TARGET_CALL_{RET,ARG}_I128
      tcg: Add temp allocation for TCGv_i128
      tcg: Add basic data movement for TCGv_i128
      tcg: Add guest load/store primitives for TCGv_i128
      tcg: Add tcg_gen_{non}atomic_cmpxchg_i128
      tcg: Split out tcg_gen_nonatomic_cmpxchg_i{32,64}
      target/arm: Use tcg_gen_atomic_cmpxchg_i128 for STXP
      target/arm: Use tcg_gen_atomic_cmpxchg_i128 for CASP
      target/ppc: Use tcg_gen_atomic_cmpxchg_i128 for STQCX
      tests/tcg/s390x: Add long-double.c
      target/s390x: Use a single return for helper_divs32/u32
      target/s390x: Use a single return for helper_divs64/u64
      target/s390x: Use Int128 for return from CLST
      target/s390x: Use Int128 for return from CKSM
      target/s390x: Use Int128 for return from TRE
      target/s390x: Copy wout_x1 to wout_x1_P
      target/s390x: Use Int128 for returning float128
      target/s390x: Use Int128 for passing float128
      target/s390x: Use tcg_gen_atomic_cmpxchg_i128 for CDSG
      target/s390x: Implement CC_OP_NZ in gen_op_calc_cc
      target/i386: Split out gen_cmpxchg8b, gen_cmpxchg16b
      target/i386: Inline cmpxchg8b
      target/i386: Inline cmpxchg16b
      tcg/aarch64: Fix patching of LDR in tb_target_set_jmp_target

 accel/tcg/tcg-runtime.h          |  11 ++
 include/exec/cpu_ldst.h          |  10 +
 include/exec/helper-head.h       |   7 +
 include/qemu/atomic128.h         |  29 ++-
 include/qemu/int128.h            |  25 ++-
 include/tcg/tcg-op.h             |  15 ++
 include/tcg/tcg.h                |  49 ++++-
 target/arm/helper-a64.h          |   8 -
 target/i386/helper.h             |   6 -
 target/ppc/helper.h              |   2 -
 target/s390x/helper.h            |  54 +++---
 tcg/aarch64/tcg-target.h         |   2 +
 tcg/arm/tcg-target.h             |   2 +
 tcg/i386/tcg-target.h            |  10 +
 tcg/loongarch64/tcg-target.h     |   2 +
 tcg/mips/tcg-target.h            |   2 +
 tcg/riscv/tcg-target.h           |   3 +
 tcg/s390x/tcg-target.h           |   2 +
 tcg/sparc64/tcg-target.h         |   2 +
 tcg/tcg-internal.h               |  17 ++
 tcg/tci/tcg-target.h             |   3 +
 target/s390x/tcg/insn-data.h.inc |  60 +++---
 accel/tcg/cputlb.c               | 119 +++++++++++-
 accel/tcg/user-exec.c            |  66 +++++++
 target/arm/helper-a64.c          | 147 ---------------
 target/arm/translate-a64.c       | 121 ++++++------
 target/i386/tcg/mem_helper.c     | 126 -------------
 target/i386/tcg/translate.c      | 126 +++++++++++--
 target/ppc/mem_helper.c          |  44 -----
 target/ppc/translate.c           | 102 +++++-----
 target/s390x/tcg/fpu_helper.c    | 103 +++++-----
 target/s390x/tcg/int_helper.c    |  64 +++----
 target/s390x/tcg/mem_helper.c    |  77 +-------
 target/s390x/tcg/translate.c     | 212 ++++++++++++++-------
 tcg/tcg-op.c                     | 393 +++++++++++++++++++++++++++++++++------
 tcg/tcg.c                        | 308 ++++++++++++++++++++++++++----
 tcg/tci.c                        |  65 +++----
 tests/tcg/s390x/cdsg.c           |  93 +++++++++
 tests/tcg/s390x/clst.c           |  82 ++++++++
 tests/tcg/s390x/div.c            |  75 ++++++++
 tests/tcg/s390x/long-double.c    |  24 +++
 util/int128.c                    |  42 +++++
 accel/tcg/atomic_common.c.inc    |  45 +++++
 tcg/aarch64/tcg-target.c.inc     |  19 +-
 tcg/arm/tcg-target.c.inc         |  30 ++-
 tcg/i386/tcg-target.c.inc        |  52 +++++-
 tcg/loongarch64/tcg-target.c.inc |  17 +-
 tcg/mips/tcg-target.c.inc        |  17 +-
 tcg/ppc/tcg-target.c.inc         |  20 +-
 tcg/riscv/tcg-target.c.inc       |  17 +-
 tcg/s390x/tcg-target.c.inc       |  16 +-
 tcg/sparc64/tcg-target.c.inc     |  19 +-
 tcg/tci/tcg-target.c.inc         |  27 ++-
 tests/tcg/s390x/Makefile.target  |   7 +
 54 files changed, 2040 insertions(+), 956 deletions(-)
 create mode 100644 tests/tcg/s390x/cdsg.c
 create mode 100644 tests/tcg/s390x/clst.c
 create mode 100644 tests/tcg/s390x/div.c
 create mode 100644 tests/tcg/s390x/long-double.c