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Results 1 - 10 of 27 for rldicl (0.1 sec)
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src/cmd/compile/internal/ssa/_gen/PPC64latelower.rules
// Convert simple bit masks to an equivalent rldic[lr] if possible. (AND x:(MOVDconst [m]) n) && isPPC64ValidShiftMask(m) => (RLDICL [encodePPC64RotateMask(0,m,64)] n) (AND x:(MOVDconst [m]) n) && m != 0 && isPPC64ValidShiftMask(^m) => (RLDICR [encodePPC64RotateMask(0,m,64)] n) // If the RLDICL does not rotate its value, a shifted value can be merged. (RLDICL [em] x:(SRDconst [s] a)) && (em&0xFF0000) == 0 => (RLDICL [mergePPC64RLDICLandSRDconst(em, s)] a)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 22 19:59:38 UTC 2024 - 3.8K bytes - Viewed (0) -
test/codegen/shift.go
// ppc64x:-".*RLWINM",-".*RLDICR",".*CLRLSLDI" f := tab[byte(v)^b] // ppc64x:-".*RLWINM",-".*RLDICR",".*CLRLSLDI" f += tab[byte(v)&b] // ppc64x:-".*RLWINM",-".*RLDICR",".*CLRLSLDI" f += tab[byte(v)|b] // ppc64x:-".*RLWINM",-".*RLDICR",".*CLRLSLDI" f += tab[uint16(v)&h] // ppc64x:-".*RLWINM",-".*RLDICR",".*CLRLSLDI" f += tab[uint16(v)^h]
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue May 21 18:53:43 UTC 2024 - 12.7K bytes - Viewed (0) -
test/codegen/bool.go
// amd64:"ANDL\t[$]1",-"SETB" // ppc64x:"RLDICL",-"CMP",-"ISEL" b := x&1 != 0 return c && b } func convertNeqBool32(x uint32) bool { // ppc64x:"RLDICL",-"CMPW",-"ISEL" return x&1 != 0 } func convertEqBool32(x uint32) bool { // ppc64x:"RLDICL",-"CMPW","XOR",-"ISEL" return x&1 == 0 } func convertNeqBool64(x uint64) bool { // ppc64x:"RLDICL",-"CMP",-"ISEL" return x&1 != 0 }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Nov 13 22:12:32 UTC 2023 - 6.7K bytes - Viewed (0) -
src/hash/crc32/crc32_ppc64le.s
MOVWZ 4(R5),R9 // 4-7 bytes of p MOVD R4,R10 // &tab[0] XOR R7,R8,R7 // crc ^= byte[0:3] RLDICL $40,R9,$56,R17 // p[7] SLD $2,R17,R17 // p[7]*4 RLDICL $40,R7,$56,R8 // crc>>24 SLD $2,R8,R8 // crc>>24*4 RLDICL $48,R9,$56,R18 // p[6] SLD $2,R18,R18 // p[6]*4 MOVWZ (R10)(R17),R21 // tab[0][p[7]] ADD $1024,R10,R10 // tab[1] RLDICL $56,R9,$56,R19 // p[5] SLD $2,R19,R19 // p[5]*4:1 MOVWZ (R10)(R18),R22 // tab[1][p[6]]
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon May 06 12:09:50 UTC 2024 - 13.1K bytes - Viewed (0) -
src/cmd/internal/obj/ppc64/anames.go
"MULHDU", "MULHDUCC", "MULLD", "MULLDCC", "MULLDVCC", "MULLDV", "RFID", "RLDMI", "RLDMICC", "RLDIMI", "RLDIMICC", "RLDC", "RLDCCC", "RLDCR", "RLDCRCC", "RLDICR", "RLDICRCC", "RLDCL", "RLDCLCC", "RLDICL", "RLDICLCC", "RLDIC", "RLDICCC", "CLRLSLDI", "ROTL", "ROTLW", "SLBIA", "SLBIE", "SLBMFEE", "SLBMFEV", "SLBMTE",
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Apr 01 18:50:29 UTC 2024 - 6.7K bytes - Viewed (0) -
src/cmd/compile/internal/ssa/rewritePPC64latelower.go
v.AddArg2(y, z) return true } return false } func rewriteValuePPC64latelower_OpPPC64RLDICL(v *Value) bool { v_0 := v.Args[0] // match: (RLDICL [em] x:(SRDconst [s] a)) // cond: (em&0xFF0000) == 0 // result: (RLDICL [mergePPC64RLDICLandSRDconst(em, s)] a) for { em := auxIntToInt64(v.AuxInt) x := v_0 if x.Op != OpPPC64SRDconst { break } s := auxIntToInt64(x.AuxInt)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 22 19:59:38 UTC 2024 - 16.5K bytes - Viewed (0) -
test/codegen/arithmetic.go
// arm64:"TST\t[$]63",-"UDIV",-"ASR",-"AND" // ppc64x:"ANDCC",-"RLDICL",-"SRAD",-"CMP" a := n1%64 == 0 // signed divisible // 386:"TESTL\t[$]63",-"DIVL",-"SHRL" // amd64:"TESTQ\t[$]63",-"DIVQ",-"SHRQ" // arm:"AND\t[$]63",-".*udiv",-"SRA" // arm64:"TST\t[$]63",-"UDIV",-"ASR",-"AND" // ppc64x:"ANDCC",-"RLDICL",-"SRAD",-"CMP" b := n2%64 != 0 // signed indivisible return a, b }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 17 15:28:00 UTC 2024 - 15.2K bytes - Viewed (0) -
test/codegen/bits.go
// ppc64x: "RLDICR\t[$]0, R[0-9]*, [$]47, R" io64[0] = io64[0] & 0xFFFFFFFFFFFF0000 // ppc64x: "RLDICL\t[$]0, R[0-9]*, [$]16, R" io64[1] = io64[1] & 0x0000FFFFFFFFFFFF // ppc64x: -"SRD", -"AND", "RLDICL\t[$]60, R[0-9]*, [$]16, R" io64[2] = (io64[2] >> 4) & 0x0000FFFFFFFFFFFF // ppc64x: -"SRD", -"AND", "RLDICL\t[$]36, R[0-9]*, [$]28, R" io64[3] = (io64[3] >> 28) & 0x0000FFFFFFFFFFFF
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Jun 07 19:02:52 UTC 2024 - 7.8K bytes - Viewed (0) -
src/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s
MULLD h2, r1, t3; \ ADDZE t4, h0; \ MULHDU r1, h1, t5; \ MULLD r1, h1, t4; \ ADDC t4, t2, t2; \ ADDE t5, t3, t3; \ ADDC h0, t2, t2; \ MOVD $-4, t4; \ ADDZE t3; \ RLDICL $0, t2, $62, h2; \ AND t2, t4, h0; \ ADDC t0, h0, h0; \ ADDE t3, t1, h1; \ SLD $62, t3, t4; \ SRD $2, t2; \ ADDZE h2; \ OR t4, t2, t2; \ SRD $2, t3; \
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Sat Mar 09 00:09:40 UTC 2024 - 3.2K bytes - Viewed (0) -
src/cmd/compile/internal/ssa/rewrite.go
} // Merge (RLDICL [encoded] (SRDconst [s] x)) into (RLDICL [new_encoded] x) // SRDconst on PPC64 is an extended mnemonic of RLDICL. If the input to an // RLDICL is an SRDconst, and the RLDICL does not rotate its value, the two // operations can be combined. This functions assumes the two opcodes can // be merged, and returns an encoded rotate+mask value of the combined RLDICL.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Jun 07 19:02:52 UTC 2024 - 64.2K bytes - Viewed (0)