| ## Show that llvm-objcopy and llvm-strip emit errors when attempting to modify |
| ## archives containing unrecognized files, and do not modify anything. We use |
| ## --strip-debug so that the section should be removed, and a difference |
| ## detectable, if the file were modified. |
| |
| # RUN: yaml2obj %s -o %t.o |
| # RUN: rm -f %t.a |
| # RUN: llvm-ar rc %t.a %t.o %s |
| # RUN: cp %t.a %t1.a |
| # RUN: cp %t.a %t2.a |
| |
| # RUN: not llvm-objcopy --strip-debug %t1.a 2>&1 | FileCheck %s -DARCHIVE=%t1.a |
| # RUN: not llvm-strip --strip-debug %t2.a 2>&1 | FileCheck %s -DARCHIVE=%t2.a |
| ## Verify that the archive was not modified, if any member couldn't be recognized. |
| # RUN: cmp %t.a %t1.a |
| # RUN: cmp %t.a %t2.a |
| |
| # CHECK: error: '[[ARCHIVE]](archive-unknown-members.test)': The file was not recognized as a valid object file |
| |
| # RUN: rm -f %t.thin1.a %t.thin2.a |
| # RUN: cp %t.o %t1.o |
| # RUN: cp %t.o %t2.o |
| # RUN: llvm-ar rcT %t.thin1.a %t1.o %s |
| # RUN: llvm-ar rcT %t.thin2.a %t2.o %s |
| |
| # RUN: not llvm-objcopy --strip-debug %/t.thin1.a 2>&1 \ |
| # RUN: | FileCheck %s --check-prefix=THIN -DARCHIVE=%/t.thin1.a -DMEMBER=%/s |
| # RUN: not llvm-strip --strip-debug %/t.thin2.a 2>&1 \ |
| # RUN: | FileCheck %s --check-prefix=THIN -DARCHIVE=%/t.thin2.a -DMEMBER=%/s |
| ## Verify that the first member was not modified, if a later member could not |
| ## be recognized. |
| # RUN: cmp %t.o %t1.o |
| # RUN: cmp %t.o %t2.o |
| |
| # THIN: error: '[[ARCHIVE]]([[MEMBER]])': The file was not recognized as a valid object file |
| |
| --- !ELF |
| FileHeader: |
| Class: ELFCLASS64 |
| Data: ELFDATA2LSB |
| Type: ET_EXEC |
| Machine: EM_X86_64 |
| Sections: |
| - Name: .debug_foo |
| Type: SHT_PROGBITS |