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Searched refs:signbit (Results 1 – 3 of 3) sorted by relevance

/art/compiler/linker/arm/
Drelative_patcher_thumb2.cc51 uint32_t signbit = (displacement >> 31) & 0x1; in PatchCall() local
56 uint32_t j1 = i1 ^ (signbit ^ 1); in PatchCall()
57 uint32_t j2 = i2 ^ (signbit ^ 1); in PatchCall()
58 uint32_t value = (signbit << 26) | (j1 << 13) | (j2 << 11) | (imm10 << 16) | imm11; in PatchCall()
/art/compiler/utils/arm/
Dassembler_thumb2.cc3492 uint32_t signbit = (offset >> 31) & 0x1; in EncodeBranchOffset() local
3497 uint32_t j1 = (i1 ^ signbit) ? 0 : 1; in EncodeBranchOffset()
3498 uint32_t j2 = (i2 ^ signbit) ? 0 : 1; in EncodeBranchOffset()
3499 value = (signbit << 26) | (j1 << 13) | (j2 << 11) | (imm10 << 16) | in EncodeBranchOffset()
3504 uint32_t signbit = (offset >> 31) & 0x1; in EncodeBranchOffset() local
3509 value = (signbit << 26) | (j1 << 13) | (j2 << 11) | (imm6 << 16) | in EncodeBranchOffset()
/art/compiler/optimizing/
Dnodes.h2804 return IsArithmeticZero() && !std::signbit(value_); in IsArithmeticPositiveZero()
2807 return IsArithmeticZero() && std::signbit(value_); in IsArithmeticNegativeZero()
2855 return IsArithmeticZero() && !std::signbit(value_); in IsArithmeticPositiveZero()
2858 return IsArithmeticZero() && std::signbit(value_); in IsArithmeticNegativeZero()