Branch: https://gitlab.com/rth7680/qemu/-/tree/tcg-i128
Based-on: 20230124020507.3732200-1-richard.henderson@linaro.org
("[PULL v2 00/15] tcg patch queue")
Changes for v6:
* R-b applied.
Patches lacking review:
05-tcg-Add-TCG_CALL_-RET-ARG-_BY_REF.patch
15-tcg-Add-guest-load-store-primitives-for-TCGv_i128.patch
17-tcg-Split-out-tcg_gen_nonatomic_cmpxchg_i-32-64.patch
32-target-s390x-Use-tcg_gen_atomic_cmpxchg_i128-for-.patch
35-target-i386-Inline-cmpxchg8b.patch
36-target-i386-Inline-cmpxchg16b.patch
r~
Ilya Leoshkevich (2):
tests/tcg/s390x: Add div.c
tests/tcg/s390x: Add clst.c
Richard Henderson (34):
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
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 | 112 +++++++++
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 | 307 +++++++++++++++++++++---
tcg/tci.c | 65 ++---
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 | 17 +-
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 | 3 +
53 files changed, 1935 insertions(+), 954 deletions(-)
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
--
2.34.1