Now that all native tcg hosts support splitwx, remove the define. Replace the one use with a test for CONFIG_TCG_INTERPRETER.
Signed-off-by: Richard Henderson <richard.hender...@linaro.org> --- tcg/aarch64/tcg-target.h | 1 - tcg/arm/tcg-target.h | 1 - tcg/i386/tcg-target.h | 1 - tcg/mips/tcg-target.h | 1 - tcg/ppc/tcg-target.h | 1 - tcg/riscv/tcg-target.h | 1 - tcg/s390/tcg-target.h | 1 - tcg/sparc/tcg-target.h | 1 - tcg/tci/tcg-target.h | 1 - accel/tcg/translate-all.c | 16 +++++++++------- 10 files changed, 9 insertions(+), 16 deletions(-) diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h index 81778e3a9c..6ba248f447 100644 --- a/tcg/aarch64/tcg-target.h +++ b/tcg/aarch64/tcg-target.h @@ -154,6 +154,5 @@ void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_NEED_LDST_LABELS #endif #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif /* AARCH64_TCG_TARGET_H */ diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h index 856d6dd4b0..6ca4537ca6 100644 --- a/tcg/arm/tcg-target.h +++ b/tcg/arm/tcg-target.h @@ -141,6 +141,5 @@ void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_NEED_LDST_LABELS #endif #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index 2e57e95ac2..0dcaed7fe6 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -231,6 +231,5 @@ static inline void tb_target_set_jmp_target(uintptr_t tc_ptr, uintptr_t jmp_rx, #define TCG_TARGET_NEED_LDST_LABELS #endif #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h index c200ac02ea..d23baf7cda 100644 --- a/tcg/mips/tcg-target.h +++ b/tcg/mips/tcg-target.h @@ -200,7 +200,6 @@ extern bool use_mips32r2_instructions; #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_HAS_MEMORY_BSWAP 1 -#define TCG_TARGET_SUPPORT_MIRROR 1 void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); diff --git a/tcg/ppc/tcg-target.h b/tcg/ppc/tcg-target.h index b3361b8abc..c41d10142b 100644 --- a/tcg/ppc/tcg-target.h +++ b/tcg/ppc/tcg-target.h @@ -184,6 +184,5 @@ void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_NEED_LDST_LABELS #endif #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/riscv/tcg-target.h b/tcg/riscv/tcg-target.h index 60b6a1a3fc..3d0745c70c 100644 --- a/tcg/riscv/tcg-target.h +++ b/tcg/riscv/tcg-target.h @@ -170,6 +170,5 @@ void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_NEED_POOL_LABELS #define TCG_TARGET_HAS_MEMORY_BSWAP 0 -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/s390/tcg-target.h b/tcg/s390/tcg-target.h index fc65f42650..3750952598 100644 --- a/tcg/s390/tcg-target.h +++ b/tcg/s390/tcg-target.h @@ -158,6 +158,5 @@ static inline void tb_target_set_jmp_target(uintptr_t tc_ptr, uintptr_t jmp_rx, #define TCG_TARGET_NEED_LDST_LABELS #endif #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/sparc/tcg-target.h b/tcg/sparc/tcg-target.h index 54b9da9aeb..9c15c91d39 100644 --- a/tcg/sparc/tcg-target.h +++ b/tcg/sparc/tcg-target.h @@ -171,6 +171,5 @@ extern bool use_vis3_instructions; void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t, uintptr_t); #define TCG_TARGET_NEED_POOL_LABELS -#define TCG_TARGET_SUPPORT_MIRROR 1 #endif diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h index 768153fd02..fcec2e70db 100644 --- a/tcg/tci/tcg-target.h +++ b/tcg/tci/tcg-target.h @@ -197,7 +197,6 @@ void tci_disas(uint8_t opc); #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_HAS_MEMORY_BSWAP 1 -#define TCG_TARGET_SUPPORT_MIRROR 0 static inline void tb_target_set_jmp_target(uintptr_t tc_ptr, uintptr_t jmp_rx, uintptr_t jmp_rw, uintptr_t addr) diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c index b49aaf1026..21a20fed42 100644 --- a/accel/tcg/translate-all.c +++ b/accel/tcg/translate-all.c @@ -1132,6 +1132,7 @@ static bool alloc_code_gen_buffer_anon(size_t size, int prot, return true; } +#ifndef CONFIG_TCG_INTERPRETER #ifdef CONFIG_POSIX #include "qemu/memfd.h" @@ -1254,17 +1255,18 @@ static bool alloc_code_gen_buffer_splitwx_vmremap(size_t size, Error **errp) return true; } #endif /* CONFIG_DARWIN */ +#endif /* CONFIG_TCG_INTERPRETER */ static bool alloc_code_gen_buffer_splitwx(size_t size, Error **errp) { - if (TCG_TARGET_SUPPORT_MIRROR) { -#ifdef CONFIG_DARWIN - return alloc_code_gen_buffer_splitwx_vmremap(size, errp); +#ifndef CONFIG_TCG_INTERPRETER +# ifdef CONFIG_DARWIN + return alloc_code_gen_buffer_splitwx_vmremap(size, errp); +# endif +# ifdef CONFIG_POSIX + return alloc_code_gen_buffer_splitwx_memfd(size, errp); +# endif #endif -#ifdef CONFIG_POSIX - return alloc_code_gen_buffer_splitwx_memfd(size, errp); -#endif - } error_setg(errp, "jit split-wx not supported"); return false; } -- 2.25.1