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| author | Denis Protivensky <dprotivensky@accesssoftek.com> | 2015-05-07 13:41:44 +0000 |
|---|---|---|
| committer | Denis Protivensky <dprotivensky@accesssoftek.com> | 2015-05-07 13:41:44 +0000 |
| commit | aaeba9ebb92076986bc444f76fd9313d86164626 (patch) | |
| tree | 1ba121a99945416b466f805de71c38c6ef7a15a8 /lld | |
| parent | f84d76fbf2310ef44251853c2a2d007a51bf4a2a (diff) | |
| download | bcm5719-llvm-aaeba9ebb92076986bc444f76fd9313d86164626.tar.gz bcm5719-llvm-aaeba9ebb92076986bc444f76fd9313d86164626.zip | |
[ARM] llvm_unreachable => make_*_reloc_error in group relocs
llvm-svn: 236726
Diffstat (limited to 'lld')
| -rw-r--r-- | lld/lib/ReaderWriter/ELF/ARM/ARMRelocationHandler.cpp | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/lld/lib/ReaderWriter/ELF/ARM/ARMRelocationHandler.cpp b/lld/lib/ReaderWriter/ELF/ARM/ARMRelocationHandler.cpp index 089e6cd6f21..b0f28426540 100644 --- a/lld/lib/ReaderWriter/ELF/ARM/ARMRelocationHandler.cpp +++ b/lld/lib/ReaderWriter/ELF/ARM/ARMRelocationHandler.cpp @@ -112,6 +112,11 @@ static Reference::Addend readAddend(const uint8_t *location, } } +static inline std::error_code make_unsupported_range_group_reloc_error() { + return make_dynamic_error_code( + "Negative offsets for group relocations are not implemented"); +} + static inline std::error_code applyArmReloc(uint8_t *location, uint32_t result, uint32_t mask = 0xFFFFFFFF) { assert(!(result & ~mask)); @@ -475,10 +480,8 @@ static std::error_code relocR_ARM_ALU_PC_GN_NC(uint8_t *location, static std::error_code relocR_ARM_ALU_PC_G0_NC(uint8_t *location, uint64_t P, uint64_t S, int64_t A) { int32_t result = (int32_t)(S + A - P); - if (result < 0) - llvm_unreachable( - "Negative offsets for group relocations has not been implemented"); + return make_unsupported_range_group_reloc_error(); DEBUG(llvm::dbgs() << "\t\tHandle " << LLVM_FUNCTION_NAME << " -"; llvm::dbgs() << " S: 0x" << Twine::utohexstr(S); @@ -494,10 +497,8 @@ static std::error_code relocR_ARM_ALU_PC_G0_NC(uint8_t *location, uint64_t P, static std::error_code relocR_ARM_ALU_PC_G1_NC(uint8_t *location, uint64_t P, uint64_t S, int64_t A) { int32_t result = (int32_t)(S + A - P); - if (result < 0) - llvm_unreachable( - "Negative offsets for group relocations has not been implemented"); + return make_unsupported_range_group_reloc_error(); DEBUG(llvm::dbgs() << "\t\tHandle " << LLVM_FUNCTION_NAME << " -"; llvm::dbgs() << " S: 0x" << Twine::utohexstr(S); @@ -513,10 +514,8 @@ static std::error_code relocR_ARM_ALU_PC_G1_NC(uint8_t *location, uint64_t P, static std::error_code relocR_ARM_LDR_PC_G2(uint8_t *location, uint64_t P, uint64_t S, int64_t A) { int32_t result = (int32_t)(S + A - P); - if (result < 0) - llvm_unreachable( - "Negative offsets for group relocations has not been implemented"); + return make_unsupported_range_group_reloc_error(); DEBUG(llvm::dbgs() << "\t\tHandle " << LLVM_FUNCTION_NAME << " -"; llvm::dbgs() << " S: 0x" << Twine::utohexstr(S); |
