1 ## Verify that --add-section warns on invalid note sections.
3 ## Add [namesz, descsz, type, name, desc] for a build id.
5 ## Notes should be padded to 8 bytes.
6 # RUN: printf "\x04\x00\x00\x00" > %t-miss-padding-note.bin
7 # RUN: printf "\x07\x00\x00\x00" >> %t-miss-padding-note.bin
8 # RUN: printf "\x03\x00\x00\x00" >> %t-miss-padding-note.bin
9 # RUN: printf "GNU\x00" >> %t-miss-padding-note.bin
10 # RUN: printf "\x0c\x0d\x0e" >> %t-miss-padding-note.bin
12 ## The namesz field bit is incorrect.
13 # RUN: printf "\x08\x00\x00\x00" > %t-invalid-size-note.bin
14 # RUN: printf "\x07\x00\x00\x00" >> %t-invalid-size-note.bin
15 # RUN: printf "\x03\x00\x00\x00" >> %t-invalid-size-note.bin
16 # RUN: printf "GNU\x00" >> %t-invalid-size-note.bin
17 # RUN: printf "\x0c\x0d\x0e\x00" >> %t-invalid-size-note.bin
19 ## Missing type field.
20 # RUN: printf "\x08\x00\x00\x00" > %t-short-note.bin
21 # RUN: printf "\x07\x00\x00\x00" >> %t-short-note.bin
23 # RUN: yaml2obj %s -o %t.o
25 ## Test each invalid note.
26 # RUN: not llvm-objcopy --add-section=.note.miss.padding=%t-miss-padding-note.bin %t.o %t-with-note.o 2>&1 | FileCheck --check-prefix=CHECK-MISS-PADDING %s
27 # CHECK-MISS-PADDING: .note.miss.padding data size must be a multiple of 4 bytes
29 # RUN: not llvm-objcopy --add-section=.note.invalid.size=%t-invalid-size-note.bin %t.o %t-with-note.o 2>&1 | FileCheck --check-prefix=CHECK-INVALID-SIZE %s
30 # CHECK-INVALID-SIZE: .note.invalid.size data size is incompatible with the content of the name and description size fields: expecting 28, found 20
32 # RUN: not llvm-objcopy --add-section=.note.short=%t-short-note.bin %t.o %t-with-note.o 2>&1 | FileCheck --check-prefix=CHECK-SHORT %s
33 # CHECK-SHORT: .note.short data must be either empty or at least 12 bytes long
35 ## Test compatibility with .note.gnu.property, which has 8-byte alignment.
36 # RUN: printf "\x04\x00\x00\x00\x40\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00" > %t-note-gnu-property.bin
37 # RUN: printf "\x02\x00\x00\xc0\x04\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00" >> %t-note-gnu-property.bin
38 # RUN: printf "\x01\x80\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00" >> %t-note-gnu-property.bin
39 # RUN: printf "\x01\x00\x01\xc0\x04\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00" >> %t-note-gnu-property.bin
40 # RUN: printf "\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00" >> %t-note-gnu-property.bin
41 # RUN: llvm-objcopy --add-section=.note.gnu.property=%t-note-gnu-property.bin %t.o %t-with-note-gnu-property.o
43 ## Test that verification can be disabled.
44 # RUN: llvm-objcopy --add-section=.note.short=%t-short-note.bin --no-verify-note-sections %t.o %t-with-note.o
46 ## Test that last argument has precedence.
47 # RUN: llvm-objcopy --add-section=.note.short=%t-short-note.bin --verify-note-sections --no-verify-note-sections %t.o %t-with-note.o
48 # RUN: not llvm-objcopy --add-section=.note.short=%t-short-note.bin --no-verify-note-sections --verify-note-sections %t.o %t-with-note.o 2>&1 | FileCheck --check-prefix=CHECK-SHORT %s