summaryrefslogtreecommitdiffstats
path: root/lld/ELF/Arch
diff options
context:
space:
mode:
Diffstat (limited to 'lld/ELF/Arch')
-rw-r--r--lld/ELF/Arch/AArch64.cpp8
-rw-r--r--lld/ELF/Arch/ARM.cpp13
-rw-r--r--lld/ELF/Arch/Mips.cpp9
-rw-r--r--lld/ELF/Arch/X86_64.cpp10
4 files changed, 16 insertions, 24 deletions
diff --git a/lld/ELF/Arch/AArch64.cpp b/lld/ELF/Arch/AArch64.cpp
index 2307ed1d73c..d65e8752ed3 100644
--- a/lld/ELF/Arch/AArch64.cpp
+++ b/lld/ELF/Arch/AArch64.cpp
@@ -34,7 +34,7 @@ public:
AArch64();
RelExpr getRelExpr(RelType Type, const Symbol &S,
const uint8_t *Loc) const override;
- bool isPicRel(RelType Type) const override;
+ RelType getDynRel(RelType Type) const override;
void writeGotPlt(uint8_t *Buf, const Symbol &S) const override;
void writePltHeader(uint8_t *Buf) const override;
void writePlt(uint8_t *Buf, uint64_t GotPltEntryAddr, uint64_t PltEntryAddr,
@@ -144,8 +144,10 @@ bool AArch64::usesOnlyLowPageBits(RelType Type) const {
}
}
-bool AArch64::isPicRel(RelType Type) const {
- return Type == R_AARCH64_ABS32 || Type == R_AARCH64_ABS64;
+RelType AArch64::getDynRel(RelType Type) const {
+ if (Type == R_AARCH64_ABS32 || Type == R_AARCH64_ABS64)
+ return Type;
+ return R_AARCH64_NONE;
}
void AArch64::writeGotPlt(uint8_t *Buf, const Symbol &) const {
diff --git a/lld/ELF/Arch/ARM.cpp b/lld/ELF/Arch/ARM.cpp
index 9927430b3c6..d99be9be7c3 100644
--- a/lld/ELF/Arch/ARM.cpp
+++ b/lld/ELF/Arch/ARM.cpp
@@ -29,7 +29,6 @@ public:
uint32_t calcEFlags() const override;
RelExpr getRelExpr(RelType Type, const Symbol &S,
const uint8_t *Loc) const override;
- bool isPicRel(RelType Type) const override;
RelType getDynRel(RelType Type) const override;
int64_t getImplicitAddend(const uint8_t *Buf, RelType Type) const override;
void writeGotPlt(uint8_t *Buf, const Symbol &S) const override;
@@ -162,18 +161,10 @@ RelExpr ARM::getRelExpr(RelType Type, const Symbol &S,
}
}
-bool ARM::isPicRel(RelType Type) const {
- return (Type == R_ARM_TARGET1 && !Config->Target1Rel) ||
- (Type == R_ARM_ABS32);
-}
-
RelType ARM::getDynRel(RelType Type) const {
- if (Type == R_ARM_TARGET1 && !Config->Target1Rel)
+ if ((Type == R_ARM_ABS32) || (Type == R_ARM_TARGET1 && !Config->Target1Rel))
return R_ARM_ABS32;
- if (Type == R_ARM_ABS32)
- return Type;
- // Keep it going with a dummy value so that we can find more reloc errors.
- return R_ARM_ABS32;
+ return R_ARM_NONE;
}
void ARM::writeGotPlt(uint8_t *Buf, const Symbol &) const {
diff --git a/lld/ELF/Arch/Mips.cpp b/lld/ELF/Arch/Mips.cpp
index a8e54a8b230..06f9f3a1ce6 100644
--- a/lld/ELF/Arch/Mips.cpp
+++ b/lld/ELF/Arch/Mips.cpp
@@ -32,7 +32,6 @@ public:
RelExpr getRelExpr(RelType Type, const Symbol &S,
const uint8_t *Loc) const override;
int64_t getImplicitAddend(const uint8_t *Buf, RelType Type) const override;
- bool isPicRel(RelType Type) const override;
RelType getDynRel(RelType Type) const override;
void writeGotPlt(uint8_t *Buf, const Symbol &S) const override;
void writePltHeader(uint8_t *Buf) const override;
@@ -184,12 +183,10 @@ RelExpr MIPS<ELFT>::getRelExpr(RelType Type, const Symbol &S,
}
}
-template <class ELFT> bool MIPS<ELFT>::isPicRel(RelType Type) const {
- return Type == R_MIPS_32 || Type == R_MIPS_64;
-}
-
template <class ELFT> RelType MIPS<ELFT>::getDynRel(RelType Type) const {
- return RelativeRel;
+ if (Type == R_MIPS_32 || Type == R_MIPS_64)
+ return RelativeRel;
+ return R_MIPS_NONE;
}
template <class ELFT>
diff --git a/lld/ELF/Arch/X86_64.cpp b/lld/ELF/Arch/X86_64.cpp
index 3804adea858..8848345a3cf 100644
--- a/lld/ELF/Arch/X86_64.cpp
+++ b/lld/ELF/Arch/X86_64.cpp
@@ -28,7 +28,7 @@ public:
X86_64();
RelExpr getRelExpr(RelType Type, const Symbol &S,
const uint8_t *Loc) const override;
- bool isPicRel(RelType Type) const override;
+ RelType getDynRel(RelType Type) const override;
void writeGotPltHeader(uint8_t *Buf) const override;
void writeGotPlt(uint8_t *Buf, const Symbol &S) const override;
void writePltHeader(uint8_t *Buf) const override;
@@ -155,9 +155,11 @@ void X86_64<ELFT>::writePlt(uint8_t *Buf, uint64_t GotPltEntryAddr,
write32le(Buf + 12, -getPltEntryOffset(Index) - 16);
}
-template <class ELFT> bool X86_64<ELFT>::isPicRel(RelType Type) const {
- return Type == R_X86_64_64 || Type == R_X86_64_PC64 ||
- Type == R_X86_64_SIZE32 || Type == R_X86_64_SIZE64;
+template <class ELFT> RelType X86_64<ELFT>::getDynRel(RelType Type) const {
+ if (Type == R_X86_64_64 || Type == R_X86_64_PC64 || Type == R_X86_64_SIZE32 ||
+ Type == R_X86_64_SIZE64)
+ return Type;
+ return R_X86_64_NONE;
}
template <class ELFT>
OpenPOWER on IntegriCloud