TargetInfo *Target;
static void or32le(uint8_t *P, int32_t V) { write32le(P, read32le(P) | V); }
+static void or32be(uint8_t *P, int32_t V) { write32be(P, read32be(P) | V); }
StringRef getRelName(uint32_t Type) {
return getELFRelocationTypeName(Config->EMachine, Type);
case R_PPC_ADDR16_LO:
write16be(Loc, applyPPCLo(Val));
break;
+ case R_PPC_REL24:
+ or32be(Loc, Val & 0x3FFFFFC);
+ break;
+ case R_PPC_REL32:
+ write32be(Loc, Val);
+ break;
default:
fatal("unrecognized reloc " + Twine(Type));
}
}
RelExpr PPCTargetInfo::getRelExpr(uint32_t Type, const SymbolBody &S) const {
- return R_ABS;
+ switch (Type) {
+ case R_PPC_REL24:
+ case R_PPC_REL32:
+ return R_PC;
+ default:
+ return R_ABS;
+ }
}
PPC64TargetInfo::PPC64TargetInfo() {
# CHECK: 11008: 38 84 10 04 addi 4, 4, 4100
# CHECK: mystr:
# CHECK: 1100c: 62 6c 61 68 ori 12, 19, 24936
+
+.align 2
+.section .R_PPC_REL24,"ax",@progbits
+.globl .FR_PPC_REL24
+.FR_PPC_REL24:
+ b .Lfoox
+.section .R_PPC_REL24_2,"ax",@progbits
+.Lfoox:
+
+# CHECK: Disassembly of section .R_PPC_REL24:
+# CHECK: .FR_PPC_REL24:
+# CHECK: 11014: 48 00 00 04 b .+4
+
+.section .R_PPC_REL32,"ax",@progbits
+.globl .FR_PPC_REL32
+.FR_PPC_REL32:
+ .long .Lfoox3 - .
+.section .R_PPC_REL32_2,"ax",@progbits
+.Lfoox3:
+
+# CHECK: Disassembly of section .R_PPC_REL32:
+# CHECK: .FR_PPC_REL32:
+# CHECK: 11018: 00 00 00 04