This patch collection contains:
* A couple of fixes for i386 host vector support.
* Some random cleanups cherry-picked from some inactive branches.
* A reposting (with fix) of my "better handling of constants" set:
https://lists.nongnu.org/archive/html/qemu-devel/2020-05/msg02152.html
* A couple patches that centralizes the set of host constraints.
This, I believe is slightly cleaner than the current state of
afairs, even before the ultimtate goal of pre-validating the
contents as well.
r~
Richard Henderson (43):
tcg: Adjust simd_desc size encoding
tcg: Drop union from TCGArgConstraint
tcg: Move sorted_args into TCGArgConstraint.sort_index
tcg: Remove TCG_CT_REG
tcg: Move some TCG_CT_* bits to TCGArgConstraint bitfields
tcg: Remove TCGOpDef.used
tcg/i386: Fix dupi for avx2 32-bit hosts
tcg: Fix generation of dupi_vec for 32-bit host
tcg/optimize: Fold dup2_vec
tcg: Remove TCG_TARGET_HAS_cmp_vec
tcg: Use tcg_out_dupi_vec from temp_load
tcg: Increase tcg_out_dupi_vec immediate to int64_t
tcg: Consolidate 3 bits into enum TCGTempKind
tcg: Add temp_readonly
tcg: Expand TCGTemp.val to 64-bits
tcg: Rename struct tcg_temp_info to TempOptInfo
tcg: Expand TempOptInfo to 64-bits
tcg: Introduce TYPE_CONST temporaries
tcg/optimize: Improve find_better_copy
tcg/optimize: Adjust TempOptInfo allocation
tcg/optimize: Use tcg_constant_internal with constant folding
tcg: Convert tcg_gen_dupi_vec to TCG_CONST
tcg: Use tcg_constant_i32 with icount expander
tcg: Use tcg_constant_{i32,i64} with tcg int expanders
tcg: Use tcg_constant_{i32,i64} with tcg plugins
tcg: Use tcg_constant_{i32,i64,vec} with gvec expanders
tcg/tci: Add special tci_movi_{i32,i64} opcodes
tcg: Remove movi and dupi opcodes
tcg: Add tcg_reg_alloc_dup2
tcg/i386: Use tcg_constant_vec with tcg vec expanders
tcg: Remove tcg_gen_dup{8,16,32,64}i_vec
tcg/ppc: Use tcg_constant_vec with tcg vec expanders
tcg/aarch64: Use tcg_constant_vec with tcg vec expanders
tcg: Add tcg-constr.c.inc
tcg/i386: Convert to tcg-constr.c.inc
tcg/aarch64: Convert to tcg-constr.c.inc
tcg/arm: Convert to tcg-constr.c.inc
tcg/mips: Convert to tcg-constr.c.inc
tcg/ppc: Convert to tcg-constr.c.inc
tcg/riscv: Convert to tcg-constr.c.inc
tcg/s390: Convert to tcg-constr.c.inc
tcg/sparc: Convert to tcg-constr.c.inc
tcg/tci: Convert to tcg-constr.c.inc
include/exec/gen-icount.h | 25 +-
include/tcg/tcg-gvec-desc.h | 38 ++-
include/tcg/tcg-op.h | 17 +-
include/tcg/tcg-opc.h | 11 +-
include/tcg/tcg.h | 72 +++--
tcg/aarch64/tcg-target-constr.h | 31 ++
tcg/aarch64/tcg-target.h | 1 -
tcg/arm/tcg-target-constr.h | 30 ++
tcg/i386/tcg-target-constr.h | 55 ++++
tcg/i386/tcg-target.h | 1 -
tcg/mips/tcg-target-constr.h | 31 ++
tcg/ppc/tcg-target-constr.h | 37 +++
tcg/ppc/tcg-target.h | 1 -
tcg/riscv/tcg-target-constr.h | 25 ++
tcg/s390/tcg-target-constr.h | 24 ++
tcg/sparc/tcg-target-constr.h | 27 ++
tcg/tci/tcg-target-constr.h | 28 ++
accel/tcg/plugin-gen.c | 49 ++-
tcg/optimize.c | 254 ++++++++-------
tcg/tcg-op-gvec.c | 160 +++++-----
tcg/tcg-op-vec.c | 48 +--
tcg/tcg-op.c | 227 +++++++------
tcg/tcg.c | 549 +++++++++++++++++++++++---------
tcg/tci.c | 4 +-
tcg/aarch64/tcg-target.c.inc | 134 +++-----
tcg/arm/tcg-target.c.inc | 123 +++----
tcg/i386/tcg-target.c.inc | 336 +++++++++----------
tcg/mips/tcg-target.c.inc | 118 +++----
tcg/ppc/tcg-target.c.inc | 254 +++++++--------
tcg/riscv/tcg-target.c.inc | 100 ++----
tcg/s390/tcg-target.c.inc | 143 ++++-----
tcg/sparc/tcg-target.c.inc | 97 ++----
tcg/tcg-constr.c.inc | 108 +++++++
tcg/tci/tcg-target.c.inc | 369 ++++++++-------------
34 files changed, 1893 insertions(+), 1634 deletions(-)
create mode 100644 tcg/aarch64/tcg-target-constr.h
create mode 100644 tcg/arm/tcg-target-constr.h
create mode 100644 tcg/i386/tcg-target-constr.h
create mode 100644 tcg/mips/tcg-target-constr.h
create mode 100644 tcg/ppc/tcg-target-constr.h
create mode 100644 tcg/riscv/tcg-target-constr.h
create mode 100644 tcg/s390/tcg-target-constr.h
create mode 100644 tcg/sparc/tcg-target-constr.h
create mode 100644 tcg/tci/tcg-target-constr.h
create mode 100644 tcg/tcg-constr.c.inc
--
2.25.1
