1 ## Note: ls -l prints the modified timestamp
3 ## Preserve dates when stripping to an output file.
4 # RUN: yaml2obj %s -o %t.1.o
5 # RUN: touch -m -t 199705050555.55 %t.1.o
6 # RUN: llvm-strip -p %t.1.o -o %t-preserved.1.o
7 # RUN: ls -l %t-preserved.1.o | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
8 # Check that the stripped output is in fact a valid object file.
9 # RUN: llvm-readobj %t-preserved.1.o
11 ## Preserve dates available via objcopy interface as well.
12 # RUN: yaml2obj %s -o %t.2.o
13 # RUN: touch -m -t 199705050555.55 %t.2.o
14 # RUN: llvm-objcopy -p %t.2.o %t-preserved.2.o
15 # RUN: ls -l %t-preserved.2.o | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
16 # RUN: llvm-readobj %t-preserved.2.o
18 ## Preserve dates when stripping in place.
19 # RUN: yaml2obj %s -o %t.3.o
20 # RUN: touch -m -t 199705050555.55 %t.3.o
21 # RUN: llvm-strip -p %t.3.o
22 # RUN: ls -l %t.3.o | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
23 # RUN: llvm-readobj %t.3.o
25 ## Without -p set, don't preserve dates.
26 # RUN: yaml2obj %s -o %t.4.o
27 # RUN: touch -m -t 199705050555.55 %t.4.o
28 # RUN: llvm-strip %t.4.o
29 # RUN: ls -l %t.4.o | FileCheck %s --check-prefix=CHECK-NO-PRESERVE-MTIME
30 # RUN: llvm-readobj %t.4.o
32 ## Preserve dates in archives.
33 # RUN: yaml2obj %s -o %t.5.o
35 # RUN: llvm-ar cr %t.a %t.5.o
36 # RUN: touch -m -t 199705050555.55 %t.a
37 # RUN: llvm-strip -p %t.a
38 # RUN: ls -l %t.a | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
39 # RUN: llvm-readobj %t.a
41 ## Preserve dates in split DWO files.
42 # RUN: cp %p/Inputs/dwarf.dwo %t-input.dwo
43 # RUN: touch -m -t 199705050555.55 %t-input.dwo
44 # RUN: llvm-objcopy -p --split-dwo=%t-dwo %t-input.dwo %t-nondwo
45 # RUN: ls -l %t-dwo | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
46 # RUN: llvm-readobj %t-dwo
47 # RUN: ls -l %t-nondwo | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
48 # RUN: llvm-readobj %t-nondwo
50 ## --preserve-dates and -p are aliases.
51 # RUN: llvm-strip --preserve-dates %t.1.o -o %t-preserved.1.alias.o
52 # RUN: ls -l %t-preserved.1.alias.o | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
53 # RUN: cmp %t-preserved.1.alias.o %t-preserved.1.o
54 # RUN: llvm-objcopy --preserve-dates %t.2.o %t-preserved.2.alias.o
55 # RUN: ls -l %t-preserved.2.alias.o | FileCheck %s --check-prefix=CHECK-PRESERVE-MTIME
56 # RUN: cmp %t-preserved.2.o %t-preserved.2.alias.o
58 # CHECK-PRESERVE-MTIME: {{[[:space:]]1997}}
59 # CHECK-NO-PRESERVE-MTIME-NOT: {{[[:space:]]1997}}
70 Flags: [ SHF_ALLOC, SHF_EXECINSTR ]