[Qemu-commits] [qemu/qemu] f9cb50: target-xtensa: fix extui shift amount

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: f9cb5045d1eb6d187b0849d0f36735d3aac1a37f
      
https://github.com/qemu/qemu/commit/f9cb5045d1eb6d187b0849d0f36735d3aac1a37f
  Author: Max Filippov <address@hidden>
  Date:   2012-09-20 (Thu, 20 Sep 2012)

  Changed paths:
    M target-xtensa/translate.c

  Log Message:
  -----------
  target-xtensa: fix extui shift amount

extui opcode only uses lowermost op1 bit for sa4.

Reported-by: malc <address@hidden>
Signed-off-by: Max Filippov <address@hidden>
Cc: qemu-stable <address@hidden>
Signed-off-by: malc <address@hidden>


  Commit: c26032b2c91721245bfec542d94f37a0238e986e
      
https://github.com/qemu/qemu/commit/c26032b2c91721245bfec542d94f37a0238e986e
  Author: Max Filippov <address@hidden>
  Date:   2012-09-20 (Thu, 20 Sep 2012)

  Changed paths:
    M target-xtensa/translate.c

  Log Message:
  -----------
  target-xtensa: don't emit extra tcg_gen_goto_tb

Unconditional gen_check_loop_end at the end of disas_xtensa_insn
can emit tcg_gen_goto_tb with slot id already used in the TB (e.g. when
TB ends at LEND with a branch).

Signed-off-by: Max Filippov <address@hidden>
Cc: qemu-stable <address@hidden>
Signed-off-by: malc <address@hidden>


Compare: https://github.com/qemu/qemu/compare/a25506603914...c26032b2c917