aboutsummaryrefslogtreecommitdiff
path: root/src/cmd/internal
diff options
context:
space:
mode:
Diffstat (limited to 'src/cmd/internal')
-rw-r--r--src/cmd/internal/obj/fips140.go4
-rw-r--r--src/cmd/internal/objabi/reloctype.go26
-rw-r--r--src/cmd/internal/objabi/reloctype_string.go64
-rw-r--r--src/cmd/internal/objabi/symkind_string.go5
4 files changed, 62 insertions, 37 deletions
diff --git a/src/cmd/internal/obj/fips140.go b/src/cmd/internal/obj/fips140.go
index b888396b1f..0e4f2a47a3 100644
--- a/src/cmd/internal/obj/fips140.go
+++ b/src/cmd/internal/obj/fips140.go
@@ -356,6 +356,8 @@ func (s *LSym) checkFIPSReloc(ctxt *Link, rel Reloc) {
objabi.R_GOTPCREL,
objabi.R_LOONG64_ADDR_LO, // used with PC-relative load
objabi.R_LOONG64_ADDR_HI, // used with PC-relative load
+ objabi.R_LOONG64_ADDR64_LO, // used with PC-relative load
+ objabi.R_LOONG64_ADDR64_HI, // used with PC-relative load
objabi.R_LOONG64_ADDR_PCREL20_S2, // used with PC-relative load
objabi.R_LOONG64_CALL36,
objabi.R_LOONG64_TLS_LE_HI,
@@ -364,6 +366,8 @@ func (s *LSym) checkFIPSReloc(ctxt *Link, rel Reloc) {
objabi.R_LOONG64_TLS_IE_LO,
objabi.R_LOONG64_GOT_HI,
objabi.R_LOONG64_GOT_LO,
+ objabi.R_LOONG64_GOT64_HI,
+ objabi.R_LOONG64_GOT64_LO,
objabi.R_JMP16LOONG64,
objabi.R_JMP21LOONG64,
objabi.R_PCREL,
diff --git a/src/cmd/internal/objabi/reloctype.go b/src/cmd/internal/objabi/reloctype.go
index 8e95b5dae2..b6764ff8ef 100644
--- a/src/cmd/internal/objabi/reloctype.go
+++ b/src/cmd/internal/objabi/reloctype.go
@@ -327,13 +327,20 @@ const (
// Loong64.
- // R_LOONG64_ADDR_HI resolves to the sign-adjusted "upper" 20 bits (bit 5-24) of an
- // external address, by encoding it into the instruction.
+ // R_LOONG64_ADDR_HI resolves [31...12]bits of 32/64-bit PC-relative offset of an
+ // external address, by encoding it into addi.w/addi.d instruction
// R_LOONG64_ADDR_LO resolves to the low 12 bits of an external address, by encoding
- // it into the instruction.
+ // it into pcalau12i instruction.
R_LOONG64_ADDR_HI
R_LOONG64_ADDR_LO
+ // R_LOONG64_ADDR64_HI resolves [63...52]bits of 64-bit PC-relative offset of an
+ // external address, by encoding it into lu52i.d instruction
+ // R_LOONG64_ADDR64_LO resolves [51...32]bits of 64-bit PC-relative offset of an
+ // external address, by encoding it into lu32i.d instruction
+ R_LOONG64_ADDR64_HI
+ R_LOONG64_ADDR64_LO
+
// R_LOONG64_ADDR_PCREL20_S2 resolves to the 22-bit, 4-byte aligned offset of an
// external address, by encoding it into a PCADDI instruction.
R_LOONG64_ADDR_PCREL20_S2
@@ -358,11 +365,20 @@ const (
R_LOONG64_TLS_IE_HI
R_LOONG64_TLS_IE_LO
- // R_LOONG64_GOT_HI and R_LOONG64_GOT_LO resolves a GOT-relative instruction sequence,
- // usually an pcalau12i followed by another ld or addi instruction.
+ // R_LOONG64_GOT_HI resolves [31...12]bits of 32/64-bit PC-relative offset of
+ // GOT entry, by encoding it into pcalau12i instruction
+ // R_LOONG64_GOT_LO resolves [11...0]bits of 32/64-bit PC-relative offset of
+ // GOT entry, by encoding it into ld.w/ld.d instruction
R_LOONG64_GOT_HI
R_LOONG64_GOT_LO
+ // R_LOONG64_GOT64_HI resolves [63...52]bits of 64-bit PC-relative offset of
+ // GOT entry, by encoding it into lu52i.d instruction
+ // R_LOONG64_GOT64_LO resolves [51...32]bits of 64-bit PC-relative offset of
+ // GOT entry, by encoding it into lu32i.d instruction
+ R_LOONG64_GOT64_HI
+ R_LOONG64_GOT64_LO
+
// 64-bit in-place addition.
R_LOONG64_ADD64
// 64-bit in-place subtraction.
diff --git a/src/cmd/internal/objabi/reloctype_string.go b/src/cmd/internal/objabi/reloctype_string.go
index 4152afd92f..c7a5e6c07a 100644
--- a/src/cmd/internal/objabi/reloctype_string.go
+++ b/src/cmd/internal/objabi/reloctype_string.go
@@ -86,40 +86,44 @@ func _() {
_ = x[R_PCRELDBL-76]
_ = x[R_LOONG64_ADDR_HI-77]
_ = x[R_LOONG64_ADDR_LO-78]
- _ = x[R_LOONG64_ADDR_PCREL20_S2-79]
- _ = x[R_LOONG64_TLS_LE_HI-80]
- _ = x[R_LOONG64_TLS_LE_LO-81]
- _ = x[R_CALLLOONG64-82]
- _ = x[R_LOONG64_CALL36-83]
- _ = x[R_LOONG64_TLS_IE_HI-84]
- _ = x[R_LOONG64_TLS_IE_LO-85]
- _ = x[R_LOONG64_GOT_HI-86]
- _ = x[R_LOONG64_GOT_LO-87]
- _ = x[R_LOONG64_ADD64-88]
- _ = x[R_LOONG64_SUB64-89]
- _ = x[R_JMP16LOONG64-90]
- _ = x[R_JMP21LOONG64-91]
- _ = x[R_ADDRMIPSU-92]
- _ = x[R_ADDRMIPSTLS-93]
- _ = x[R_ADDRCUOFF-94]
- _ = x[R_WASMIMPORT-95]
- _ = x[R_XCOFFREF-96]
- _ = x[R_PEIMAGEOFF-97]
- _ = x[R_INITORDER-98]
- _ = x[R_DWTXTADDR_U1-99]
- _ = x[R_DWTXTADDR_U2-100]
- _ = x[R_DWTXTADDR_U3-101]
- _ = x[R_DWTXTADDR_U4-102]
+ _ = x[R_LOONG64_ADDR64_HI-79]
+ _ = x[R_LOONG64_ADDR64_LO-80]
+ _ = x[R_LOONG64_ADDR_PCREL20_S2-81]
+ _ = x[R_LOONG64_TLS_LE_HI-82]
+ _ = x[R_LOONG64_TLS_LE_LO-83]
+ _ = x[R_CALLLOONG64-84]
+ _ = x[R_LOONG64_CALL36-85]
+ _ = x[R_LOONG64_TLS_IE_HI-86]
+ _ = x[R_LOONG64_TLS_IE_LO-87]
+ _ = x[R_LOONG64_GOT_HI-88]
+ _ = x[R_LOONG64_GOT_LO-89]
+ _ = x[R_LOONG64_GOT64_HI-90]
+ _ = x[R_LOONG64_GOT64_LO-91]
+ _ = x[R_LOONG64_ADD64-92]
+ _ = x[R_LOONG64_SUB64-93]
+ _ = x[R_JMP16LOONG64-94]
+ _ = x[R_JMP21LOONG64-95]
+ _ = x[R_ADDRMIPSU-96]
+ _ = x[R_ADDRMIPSTLS-97]
+ _ = x[R_ADDRCUOFF-98]
+ _ = x[R_WASMIMPORT-99]
+ _ = x[R_XCOFFREF-100]
+ _ = x[R_PEIMAGEOFF-101]
+ _ = x[R_INITORDER-102]
+ _ = x[R_DWTXTADDR_U1-103]
+ _ = x[R_DWTXTADDR_U2-104]
+ _ = x[R_DWTXTADDR_U3-105]
+ _ = x[R_DWTXTADDR_U4-106]
}
-const _RelocType_name = "R_ADDRR_ADDRPOWERR_ADDRARM64R_ADDRMIPSR_ADDROFFR_SIZER_CALLR_CALLARMR_CALLARM64R_CALLINDR_CALLPOWERR_CALLMIPSR_CONSTR_PCRELR_TLS_LER_TLS_IER_GOTOFFR_PLT0R_PLT1R_PLT2R_USEFIELDR_USETYPER_USEIFACER_USEIFACEMETHODR_USENAMEDMETHODR_METHODOFFR_KEEPR_POWER_TOCR_GOTPCRELR_JMPMIPSR_DWARFSECREFR_ARM64_TLS_LER_ARM64_TLS_IER_ARM64_GOTPCRELR_ARM64_GOTR_ARM64_PCRELR_ARM64_PCREL_LDST8R_ARM64_PCREL_LDST16R_ARM64_PCREL_LDST32R_ARM64_PCREL_LDST64R_ARM64_LDST8R_ARM64_LDST16R_ARM64_LDST32R_ARM64_LDST64R_ARM64_LDST128R_POWER_TLS_LER_POWER_TLS_IER_POWER_TLSR_POWER_TLS_IE_PCREL34R_POWER_TLS_LE_TPREL34R_ADDRPOWER_DSR_ADDRPOWER_GOTR_ADDRPOWER_GOT_PCREL34R_ADDRPOWER_PCRELR_ADDRPOWER_TOCRELR_ADDRPOWER_TOCREL_DSR_ADDRPOWER_D34R_ADDRPOWER_PCREL34R_RISCV_JALR_RISCV_JAL_TRAMPR_RISCV_CALLR_RISCV_PCREL_ITYPER_RISCV_PCREL_STYPER_RISCV_TLS_IER_RISCV_TLS_LER_RISCV_GOT_HI20R_RISCV_GOT_PCREL_ITYPER_RISCV_PCREL_HI20R_RISCV_PCREL_LO12_IR_RISCV_PCREL_LO12_SR_RISCV_BRANCHR_RISCV_ADD32R_RISCV_SUB32R_RISCV_RVC_BRANCHR_RISCV_RVC_JUMPR_PCRELDBLR_LOONG64_ADDR_HIR_LOONG64_ADDR_LOR_LOONG64_ADDR_PCREL20_S2R_LOONG64_TLS_LE_HIR_LOONG64_TLS_LE_LOR_CALLLOONG64R_LOONG64_CALL36R_LOONG64_TLS_IE_HIR_LOONG64_TLS_IE_LOR_LOONG64_GOT_HIR_LOONG64_GOT_LOR_LOONG64_ADD64R_LOONG64_SUB64R_JMP16LOONG64R_JMP21LOONG64R_ADDRMIPSUR_ADDRMIPSTLSR_ADDRCUOFFR_WASMIMPORTR_XCOFFREFR_PEIMAGEOFFR_INITORDERR_DWTXTADDR_U1R_DWTXTADDR_U2R_DWTXTADDR_U3R_DWTXTADDR_U4"
+const _RelocType_name = "R_ADDRR_ADDRPOWERR_ADDRARM64R_ADDRMIPSR_ADDROFFR_SIZER_CALLR_CALLARMR_CALLARM64R_CALLINDR_CALLPOWERR_CALLMIPSR_CONSTR_PCRELR_TLS_LER_TLS_IER_GOTOFFR_PLT0R_PLT1R_PLT2R_USEFIELDR_USETYPER_USEIFACER_USEIFACEMETHODR_USENAMEDMETHODR_METHODOFFR_KEEPR_POWER_TOCR_GOTPCRELR_JMPMIPSR_DWARFSECREFR_ARM64_TLS_LER_ARM64_TLS_IER_ARM64_GOTPCRELR_ARM64_GOTR_ARM64_PCRELR_ARM64_PCREL_LDST8R_ARM64_PCREL_LDST16R_ARM64_PCREL_LDST32R_ARM64_PCREL_LDST64R_ARM64_LDST8R_ARM64_LDST16R_ARM64_LDST32R_ARM64_LDST64R_ARM64_LDST128R_POWER_TLS_LER_POWER_TLS_IER_POWER_TLSR_POWER_TLS_IE_PCREL34R_POWER_TLS_LE_TPREL34R_ADDRPOWER_DSR_ADDRPOWER_GOTR_ADDRPOWER_GOT_PCREL34R_ADDRPOWER_PCRELR_ADDRPOWER_TOCRELR_ADDRPOWER_TOCREL_DSR_ADDRPOWER_D34R_ADDRPOWER_PCREL34R_RISCV_JALR_RISCV_JAL_TRAMPR_RISCV_CALLR_RISCV_PCREL_ITYPER_RISCV_PCREL_STYPER_RISCV_TLS_IER_RISCV_TLS_LER_RISCV_GOT_HI20R_RISCV_GOT_PCREL_ITYPER_RISCV_PCREL_HI20R_RISCV_PCREL_LO12_IR_RISCV_PCREL_LO12_SR_RISCV_BRANCHR_RISCV_ADD32R_RISCV_SUB32R_RISCV_RVC_BRANCHR_RISCV_RVC_JUMPR_PCRELDBLR_LOONG64_ADDR_HIR_LOONG64_ADDR_LOR_LOONG64_ADDR64_HIR_LOONG64_ADDR64_LOR_LOONG64_ADDR_PCREL20_S2R_LOONG64_TLS_LE_HIR_LOONG64_TLS_LE_LOR_CALLLOONG64R_LOONG64_CALL36R_LOONG64_TLS_IE_HIR_LOONG64_TLS_IE_LOR_LOONG64_GOT_HIR_LOONG64_GOT_LOR_LOONG64_GOT64_HIR_LOONG64_GOT64_LOR_LOONG64_ADD64R_LOONG64_SUB64R_JMP16LOONG64R_JMP21LOONG64R_ADDRMIPSUR_ADDRMIPSTLSR_ADDRCUOFFR_WASMIMPORTR_XCOFFREFR_PEIMAGEOFFR_INITORDERR_DWTXTADDR_U1R_DWTXTADDR_U2R_DWTXTADDR_U3R_DWTXTADDR_U4"
-var _RelocType_index = [...]uint16{0, 6, 17, 28, 38, 47, 53, 59, 68, 79, 88, 99, 109, 116, 123, 131, 139, 147, 153, 159, 165, 175, 184, 194, 210, 226, 237, 243, 254, 264, 273, 286, 300, 314, 330, 341, 354, 373, 393, 413, 433, 446, 460, 474, 488, 503, 517, 531, 542, 564, 586, 600, 615, 638, 655, 673, 694, 709, 728, 739, 756, 768, 787, 806, 820, 834, 850, 873, 891, 911, 931, 945, 958, 971, 989, 1005, 1015, 1032, 1049, 1074, 1093, 1112, 1125, 1141, 1160, 1179, 1195, 1211, 1226, 1241, 1255, 1269, 1280, 1293, 1304, 1316, 1326, 1338, 1349, 1363, 1377, 1391, 1405}
+var _RelocType_index = [...]uint16{0, 6, 17, 28, 38, 47, 53, 59, 68, 79, 88, 99, 109, 116, 123, 131, 139, 147, 153, 159, 165, 175, 184, 194, 210, 226, 237, 243, 254, 264, 273, 286, 300, 314, 330, 341, 354, 373, 393, 413, 433, 446, 460, 474, 488, 503, 517, 531, 542, 564, 586, 600, 615, 638, 655, 673, 694, 709, 728, 739, 756, 768, 787, 806, 820, 834, 850, 873, 891, 911, 931, 945, 958, 971, 989, 1005, 1015, 1032, 1049, 1068, 1087, 1112, 1131, 1150, 1163, 1179, 1198, 1217, 1233, 1249, 1267, 1285, 1300, 1315, 1329, 1343, 1354, 1367, 1378, 1390, 1400, 1412, 1423, 1437, 1451, 1465, 1479}
func (i RelocType) String() string {
- i -= 1
- if i < 0 || i >= RelocType(len(_RelocType_index)-1) {
- return "RelocType(" + strconv.FormatInt(int64(i+1), 10) + ")"
+ idx := int(i) - 1
+ if i < 1 || idx >= len(_RelocType_index)-1 {
+ return "RelocType(" + strconv.FormatInt(int64(i), 10) + ")"
}
- return _RelocType_name[_RelocType_index[i]:_RelocType_index[i+1]]
+ return _RelocType_name[_RelocType_index[idx]:_RelocType_index[idx+1]]
}
diff --git a/src/cmd/internal/objabi/symkind_string.go b/src/cmd/internal/objabi/symkind_string.go
index fbf6a826a4..a22f9a6a1c 100644
--- a/src/cmd/internal/objabi/symkind_string.go
+++ b/src/cmd/internal/objabi/symkind_string.go
@@ -41,8 +41,9 @@ const _SymKind_name = "SxxxSTEXTSTEXTFIPSSRODATASRODATAFIPSSNOPTRDATASNOPTRDATAF
var _SymKind_index = [...]uint16{0, 4, 9, 18, 25, 36, 46, 60, 65, 74, 78, 87, 94, 106, 117, 126, 138, 148, 157, 168, 177, 188, 198, 221, 238, 254, 268}
func (i SymKind) String() string {
- if i >= SymKind(len(_SymKind_index)-1) {
+ idx := int(i) - 0
+ if i < 0 || idx >= len(_SymKind_index)-1 {
return "SymKind(" + strconv.FormatInt(int64(i), 10) + ")"
}
- return _SymKind_name[_SymKind_index[i]:_SymKind_index[i+1]]
+ return _SymKind_name[_SymKind_index[idx]:_SymKind_index[idx+1]]
}
generated by cgit v1.3-5-g45d5 (git 2.53.0) at 2026-04-17 17:52:00 +0000