Commit 7c79721606 for qemu.org

commit 7c79721606be11b5bc556449e5bcbc331ef6867d
Merge: c0dd6654f2 4cacecaaa2
Author: Peter Maydell <peter.maydell@linaro.org>
Date:   Thu Jan 14 09:54:29 2021 +0000

    Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210113' into staging

    Improvements to tcg constant handling.
    Force utf8 for decodetree.

    # gpg: Signature made Thu 14 Jan 2021 02:15:42 GMT
    # gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
    # gpg:                issuer "richard.henderson@linaro.org"
    # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
    # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

    * remotes/rth-gitlab/tags/pull-tcg-20210113: (24 commits)
      decodetree: Open files with encoding='utf-8'
      tcg/aarch64: Use tcg_constant_vec with tcg vec expanders
      tcg/ppc: Use tcg_constant_vec with tcg vec expanders
      tcg: Remove tcg_gen_dup{8,16,32,64}i_vec
      tcg/i386: Use tcg_constant_vec with tcg vec expanders
      tcg: Add tcg_reg_alloc_dup2
      tcg: Remove movi and dupi opcodes
      tcg/tci: Add special tci_movi_{i32,i64} opcodes
      tcg: Use tcg_constant_{i32,i64,vec} with gvec expanders
      tcg: Use tcg_constant_{i32,i64} with tcg plugins
      tcg: Use tcg_constant_{i32,i64} with tcg int expanders
      tcg: Use tcg_constant_i32 with icount expander
      tcg: Convert tcg_gen_dupi_vec to TCG_CONST
      tcg/optimize: Use tcg_constant_internal with constant folding
      tcg/optimize: Adjust TempOptInfo allocation
      tcg/optimize: Improve find_better_copy
      tcg: Introduce TYPE_CONST temporaries
      tcg: Expand TempOptInfo to 64-bits
      tcg: Rename struct tcg_temp_info to TempOptInfo
      tcg: Expand TCGTemp.val to 64-bits
      ...

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