Merge tag 'pull-tcg-20240205-2' of https://gitlab.com/rth7680/qemu into staging

tcg: Introduce TCG_COND_TST{EQ,NE}
target/alpha: Use TCG_COND_TST{EQ,NE}
target/m68k: Use TCG_COND_TST{EQ,NE} in gen_fcc_cond
target/sparc: Use TCG_COND_TSTEQ in gen_op_mulscc
target/s390x: Use TCG_COND_TSTNE for CC_OP_{TM,ICM}
target/s390x: Improve general case of disas_jcc

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* tag 'pull-tcg-20240205-2' of https://gitlab.com/rth7680/qemu: (39 commits)
  tcg/tci: Support TCG_COND_TST{EQ,NE}
  tcg/s390x: Support TCG_COND_TST{EQ,NE}
  tcg/s390x: Add TCG_CT_CONST_CMP
  tcg/s390x: Split constraint A into J+U
  tcg/ppc: Support TCG_COND_TST{EQ,NE}
  tcg/ppc: Add TCG_CT_CONST_CMP
  tcg/ppc: Tidy up tcg_target_const_match
  tcg/ppc: Use cr0 in tcg_to_bc and tcg_to_isel
  tcg/ppc: Sink tcg_to_bc usage into tcg_out_bc
  tcg/sparc64: Support TCG_COND_TST{EQ,NE}
  tcg/sparc64: Pass TCGCond to tcg_out_cmp
  tcg/sparc64: Hoist read of tcg_cond_to_rcond
  tcg/i386: Use TEST r,r to test 8/16/32 bits
  tcg/i386: Improve TSTNE/TESTEQ vs powers of two
  tcg/i386: Support TCG_COND_TST{EQ,NE}
  tcg/i386: Move tcg_cond_to_jcc[] into tcg_out_cmp
  tcg/i386: Pass x86 condition codes to tcg_out_cmov
  tcg/arm: Support TCG_COND_TST{EQ,NE}
  tcg/arm: Split out tcg_out_cmp()
  tcg/aarch64: Generate CBNZ for TSTNE of UINT32_MAX
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --cc target/s390x/tcg/translate.c
Simple merge