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0c5254b797
Following post-commit comments on r268900 from Rafael Espindola: The missing relocations are now explicitly listed in the switch statement with appropriate FIXME comments and the default path is now unreachable. The temporary exception to this is that compound relocations for N64 still have a default path that returns true. This is because fixing that case ought to be a separate patch. Also make R_MIPS_NONE return false since it has no effect on the section data. llvm-svn: 269047
59 lines
2.7 KiB
ArmAsm
59 lines
2.7 KiB
ArmAsm
# RUN: llvm-mc -triple mips-unknown-linux < %s -show-encoding -target-abi=o32 \
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# RUN: | FileCheck -check-prefix=ASM %s
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# RUN: llvm-mc -triple mips64-unknown-linux < %s -show-encoding -target-abi=n32 \
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# RUN: | FileCheck -check-prefix=ASM %s
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# RUN: llvm-mc -triple mips64-unknown-linux < %s -show-encoding -target-abi=n64 \
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# RUN: | FileCheck -check-prefix=ASM %s
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# RUN: llvm-mc -triple mips-unknown-linux < %s -show-encoding -target-abi=o32 \
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# RUN: -filetype=obj | llvm-readobj -sections -section-data -r | \
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# RUN: FileCheck -check-prefix=OBJ-O32 %s
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# RUN: llvm-mc -triple mips64-unknown-linux < %s -show-encoding -target-abi=n32 \
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# RUN: -filetype=obj | llvm-readobj -sections -section-data -r | \
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# RUN: FileCheck -check-prefix=OBJ-N32 %s
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# RUN: llvm-mc -triple mips64-unknown-linux < %s -show-encoding -target-abi=n64 \
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# RUN: -filetype=obj | llvm-readobj -sections -section-data -r | \
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# RUN: FileCheck -check-prefix=OBJ-N64 %s
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.text
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foo:
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.reloc 4, R_MIPS_NONE, foo # ASM: .reloc 4, R_MIPS_NONE, foo
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.reloc 0, R_MIPS_NONE, foo+4 # ASM: .reloc 0, R_MIPS_NONE, foo+4
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.reloc 8, R_MIPS_32, foo+8 # ASM: .reloc 8, R_MIPS_32, foo+8
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nop
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nop
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nop
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.reloc 12, R_MIPS_NONE # ASM: .reloc 12, R_MIPS_NONE{{$}}
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nop
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# OBJ-O32-LABEL: Name: .text
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# OBJ-O32: 0000: 00000000 00000000 00000008
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# OBJ-O32-LABEL: }
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# OBJ-O32-LABEL: Relocations [
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# OBJ-O32: 0x0 R_MIPS_NONE .text 0x0
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# OBJ-O32: 0x4 R_MIPS_NONE .text 0x0
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# OBJ-O32: 0x8 R_MIPS_32 .text 0x0
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# OBJ-O32: 0xC R_MIPS_NONE - 0x0
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# FIXME: We can't get N32 correct at the moment. If we use a mips-* triple then
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# we incorrectly drop the addend. If we use a mips64-* triple then we
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# incorrectly use the 3-reloc encoding (and ELF64). mips64-* triples
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# are closest to being correct so we use them for now.
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# This should be corrected once the triple bugfixes allow us to be ABI
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# dependent rather than triple dependent.
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# OBJ-N32-LABEL: Name: .text
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# OBJ-N32: 0000: 00000000 00000000 00000000
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# OBJ-N32-LABEL: }
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# OBJ-N32-LABEL: Relocations [
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# OBJ-N32: 0x0 R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE .text 0x4
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# OBJ-N32: 0x4 R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE .text 0x0
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# OBJ-N32: 0x8 R_MIPS_32/R_MIPS_NONE/R_MIPS_NONE .text 0x8
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# OBJ-N32: 0xC R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE - 0x0
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# OBJ-N64-LABEL: Name: .text
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# OBJ-N64: 0000: 00000000 00000000 00000000
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# OBJ-N64-LABEL: }
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# OBJ-N64-LABEL: Relocations [
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# OBJ-N64: 0x0 R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE .text 0x4
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# OBJ-N64: 0x4 R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE .text 0x0
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# OBJ-N64: 0x8 R_MIPS_32/R_MIPS_NONE/R_MIPS_NONE .text 0x8
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# OBJ-N64: 0xC R_MIPS_NONE/R_MIPS_NONE/R_MIPS_NONE - 0x0
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