forked from OSchip/llvm-project
52 lines
1.6 KiB
Plaintext
52 lines
1.6 KiB
Plaintext
# RUN: yaml2obj -D PADDR1=0x1000 -D PADDR2=0x1004 %s -o %t1
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# RUN: llvm-objcopy -O binary %t1 %t1.out
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# RUN: od -t x2 -v %t1.out | FileCheck %s --ignore-case
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## When all p_paddr fields are 0, GNU objcopy resets LMA to VMA
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## and gives a different output.
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## https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=6ffd79000b45e77b3625143932ffbf781b6aecab
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## We don't implement this special rule. For the p_paddr=0 case: .text and
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## .data are rewritten to the same place. The size is 4. # the p_paddr=1 case.
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# RUN: yaml2obj %s -o %t0
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# RUN: llvm-objcopy -O binary %t0 %t0.out
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# RUN: od -t x2 -v %t0.out | FileCheck %s --check-prefix=CHECK0 --ignore-case
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!ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_EXEC
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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Address: 0x1000
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AddressAlign: 0x0000000000001000
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Content: "c3c3c3c3"
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- Name: .data
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC ]
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Address: 0x1004
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AddressAlign: 0x0000000000000004
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Content: "3232"
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ProgramHeaders:
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- Type: PT_LOAD
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Flags: [ PF_X, PF_R ]
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VAddr: 0x1000
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PAddr: [[PADDR1=0]]
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FirstSec: .text
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LastSec: .text
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- Type: PT_LOAD
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Flags: [ PF_R, PF_W ]
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VAddr: 0x1004
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PAddr: [[PADDR2=0]]
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FirstSec: .data
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LastSec: .data
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# CHECK: 0000000 c3c3 c3c3 3232
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# CHECK-NEXT: 0000006
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# CHECK0: 0000000 3232 c3c3
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# CHECK0-NEXT: 0000004
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