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| author | Richard Henderson <richard.henderson@linaro.org> | 2017-10-10 14:34:37 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2017-10-24 13:53:42 -0700 |
| commit | 1c2adb958fc07e5b3e81ed21b801c04a15f41f4f (patch) | |
| tree | 45390f93f4ca555899918f4f2652a6471fe95869 /target/s390x | |
| parent | 3468b59e18b179bc63c7ce934de912dfa9596122 (diff) | |
| download | qemu-1c2adb958fc07e5b3e81ed21b801c04a15f41f4f.tar.gz | |
tcg: Initialize cpu_env generically
This is identical for each target. So, move the initialization to
common code. Move the variable itself out of tcg_ctx and name it
cpu_env to minimize changes within targets.
This also means we can remove tcg_global_reg_new_{ptr,i32,i64},
since there are no longer global-register temps created by targets.
Reviewed-by: Emilio G. Cota <cota@braap.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/s390x')
| -rw-r--r-- | target/s390x/translate.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/target/s390x/translate.c b/target/s390x/translate.c index 2bf6f48089..55db8f3446 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -37,10 +37,6 @@ #include "qemu/log.h" #include "qemu/host-utils.h" #include "exec/cpu_ldst.h" - -/* global register indexes */ -static TCGv_env cpu_env; - #include "exec/gen-icount.h" #include "exec/helper-proto.h" #include "exec/helper-gen.h" @@ -112,8 +108,6 @@ void s390x_translate_init(void) { int i; - cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env"); - tcg_ctx->tcg_env = cpu_env; psw_addr = tcg_global_mem_new_i64(cpu_env, offsetof(CPUS390XState, psw.addr), "psw_addr"); |