public/qemu
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

accel/tcg: Eliminate #if on HAVE_ATOMIC128 and HAVE_CMPXCHG128

Browse source 
These symbols will shortly become dynamic runtime tests and
therefore not appropriate for the preprocessor.  Use the
matching CONFIG_* symbols for that purpose.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-05-19 18:02:19 -07:00
parent 7bedee3243
commit 4deb39ebb3
4 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
accel/tcg/cputlb.c
View file

@ -3038,7 +3038,7 @@ void cpu_st16_mmu(CPUArchState *env, target_ulong addr, Int128 val,
#include "atomic_template.h"
#endif
#if HAVE_CMPXCHG128 || HAVE_ATOMIC128
#if defined(CONFIG_ATOMIC128) || defined(CONFIG_CMPXCHG128)
#define DATA_SIZE 16
#include "atomic_template.h"
#endif

2
accel/tcg/user-exec.c
View file

@ -1371,7 +1371,7 @@ static void *atomic_mmu_lookup(CPUArchState *env, target_ulong addr,
#include "atomic_template.h"
#endif
#if HAVE_ATOMIC128 || HAVE_CMPXCHG128
#if defined(CONFIG_ATOMIC128) || defined(CONFIG_CMPXCHG128)
#define DATA_SIZE 16
#include "atomic_template.h"
#endif

2
host/include/aarch64/host/atomic128-cas.h
View file

@ -37,6 +37,8 @@ static inline Int128 atomic16_cmpxchg(Int128 *ptr, Int128 cmp, Int128 new)
return int128_make128(oldl, oldh);
}
# define CONFIG_CMPXCHG128 1
# define HAVE_CMPXCHG128 1
#endif

2
host/include/generic/host/atomic128-ldst.h
View file

@ -33,7 +33,7 @@ atomic16_set(Int128 *ptr, Int128 val)
}
# define HAVE_ATOMIC128 1
#elif !defined(CONFIG_USER_ONLY) && HAVE_CMPXCHG128
#elif defined(CONFIG_CMPXCHG128) && !defined(CONFIG_USER_ONLY)
static inline Int128 ATTRIBUTE_ATOMIC128_OPT
atomic16_read(Int128 *ptr)
{