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Searched refs:SIGNBIT (Results 1 – 2 of 2) sorted by relevance

/external/qemu/target-arm/
Dop_helper.c23 #define SIGNBIT (uint32_t)0x80000000 macro
152 if (((res ^ a) & SIGNBIT) && !((a ^ b) & SIGNBIT)) in HELPER()
160 if (((res ^ a) & SIGNBIT) && !((a ^ b) & SIGNBIT)) { in HELPER()
162 res = ~(((int32_t)a >> 31) ^ SIGNBIT); in HELPER()
170 if (((res ^ a) & SIGNBIT) && ((a ^ b) & SIGNBIT)) { in HELPER()
172 res = ~(((int32_t)a >> 31) ^ SIGNBIT); in HELPER()
181 res = ~SIGNBIT; in HELPER()
184 res = SIGNBIT; in HELPER()
Dneon_helper.c16 #define SIGNBIT (uint32_t)0x80000000 macro
824 if ((tmp ^ (tmp << 1)) & SIGNBIT) { \
826 tmp = (tmp >> 31) ^ ~SIGNBIT; \
834 tmp = SIGNBIT - 1; \
1114 if (((low ^ x) & SIGNBIT) && !((x ^ y) & SIGNBIT)) { in HELPER()
1116 low = ((int32_t)x >> 31) ^ ~SIGNBIT; in HELPER()
1121 if (((high ^ x) & SIGNBIT) && !((x ^ y) & SIGNBIT)) { in HELPER()
1123 high = ((int32_t)x >> 31) ^ ~SIGNBIT; in HELPER()
1372 if (x == SIGNBIT) { in HELPER()
1374 x = ~SIGNBIT; in HELPER()
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