target-i386: Add suffixes to MMReg struct fields
This will ensure we never use the MMX_* and ZMM_* macros with the wrong struct type. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
parent
31d414d649
commit
f23a9db6bc
@ -725,18 +725,18 @@ typedef struct SegmentCache {
|
|||||||
uint32_t flags;
|
uint32_t flags;
|
||||||
} SegmentCache;
|
} SegmentCache;
|
||||||
|
|
||||||
#define MMREG_UNION(bits) \
|
#define MMREG_UNION(n, bits) \
|
||||||
union { \
|
union n { \
|
||||||
uint8_t _b[(bits)/8]; \
|
uint8_t _b_##n[(bits)/8]; \
|
||||||
uint16_t _w[(bits)/16]; \
|
uint16_t _w_##n[(bits)/16]; \
|
||||||
uint32_t _l[(bits)/32]; \
|
uint32_t _l_##n[(bits)/32]; \
|
||||||
uint64_t _q[(bits)/64]; \
|
uint64_t _q_##n[(bits)/64]; \
|
||||||
float32 _s[(bits)/32]; \
|
float32 _s_##n[(bits)/32]; \
|
||||||
float64 _d[(bits)/64]; \
|
float64 _d_##n[(bits)/64]; \
|
||||||
}
|
}
|
||||||
|
|
||||||
typedef MMREG_UNION(512) ZMMReg;
|
typedef MMREG_UNION(ZMMReg, 512) ZMMReg;
|
||||||
typedef MMREG_UNION(64) MMXReg;
|
typedef MMREG_UNION(MMXReg, 64) MMXReg;
|
||||||
|
|
||||||
typedef struct BNDReg {
|
typedef struct BNDReg {
|
||||||
uint64_t lb;
|
uint64_t lb;
|
||||||
@ -749,31 +749,31 @@ typedef struct BNDCSReg {
|
|||||||
} BNDCSReg;
|
} BNDCSReg;
|
||||||
|
|
||||||
#ifdef HOST_WORDS_BIGENDIAN
|
#ifdef HOST_WORDS_BIGENDIAN
|
||||||
#define ZMM_B(n) _b[63 - (n)]
|
#define ZMM_B(n) _b_ZMMReg[63 - (n)]
|
||||||
#define ZMM_W(n) _w[31 - (n)]
|
#define ZMM_W(n) _w_ZMMReg[31 - (n)]
|
||||||
#define ZMM_L(n) _l[15 - (n)]
|
#define ZMM_L(n) _l_ZMMReg[15 - (n)]
|
||||||
#define ZMM_S(n) _s[15 - (n)]
|
#define ZMM_S(n) _s_ZMMReg[15 - (n)]
|
||||||
#define ZMM_Q(n) _q[7 - (n)]
|
#define ZMM_Q(n) _q_ZMMReg[7 - (n)]
|
||||||
#define ZMM_D(n) _d[7 - (n)]
|
#define ZMM_D(n) _d_ZMMReg[7 - (n)]
|
||||||
|
|
||||||
#define MMX_B(n) _b[7 - (n)]
|
#define MMX_B(n) _b_MMXReg[7 - (n)]
|
||||||
#define MMX_W(n) _w[3 - (n)]
|
#define MMX_W(n) _w_MMXReg[3 - (n)]
|
||||||
#define MMX_L(n) _l[1 - (n)]
|
#define MMX_L(n) _l_MMXReg[1 - (n)]
|
||||||
#define MMX_S(n) _s[1 - (n)]
|
#define MMX_S(n) _s_MMXReg[1 - (n)]
|
||||||
#else
|
#else
|
||||||
#define ZMM_B(n) _b[n]
|
#define ZMM_B(n) _b_ZMMReg[n]
|
||||||
#define ZMM_W(n) _w[n]
|
#define ZMM_W(n) _w_ZMMReg[n]
|
||||||
#define ZMM_L(n) _l[n]
|
#define ZMM_L(n) _l_ZMMReg[n]
|
||||||
#define ZMM_S(n) _s[n]
|
#define ZMM_S(n) _s_ZMMReg[n]
|
||||||
#define ZMM_Q(n) _q[n]
|
#define ZMM_Q(n) _q_ZMMReg[n]
|
||||||
#define ZMM_D(n) _d[n]
|
#define ZMM_D(n) _d_ZMMReg[n]
|
||||||
|
|
||||||
#define MMX_B(n) _b[n]
|
#define MMX_B(n) _b_MMXReg[n]
|
||||||
#define MMX_W(n) _w[n]
|
#define MMX_W(n) _w_MMXReg[n]
|
||||||
#define MMX_L(n) _l[n]
|
#define MMX_L(n) _l_MMXReg[n]
|
||||||
#define MMX_S(n) _s[n]
|
#define MMX_S(n) _s_MMXReg[n]
|
||||||
#endif
|
#endif
|
||||||
#define MMX_Q(n) _q[n]
|
#define MMX_Q(n) _q_MMXReg[n]
|
||||||
|
|
||||||
typedef union {
|
typedef union {
|
||||||
floatx80 d __attribute__((aligned(16)));
|
floatx80 d __attribute__((aligned(16)));
|
||||||
|
Loading…
Reference in New Issue
Block a user