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llvm-project/llvm/test/tools/llvm-objcopy/ELF/invalid-preserve-dates.test

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[objcopy] Error when --preserve-dates is specified with standard streams Summary: llvm-objcopy/strip now error when -p is specified when reading from stdin or writing to stdout Reviewers: jhenderson, rupprecht, espindola, alexshap Reviewed By: jhenderson, rupprecht Subscribers: emaste, arichardson, jakehehrlich, MaskRay, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D63090 llvm-svn: 363485
2019-06-15 13:32:23 +08:00
## This tests for an expected error when --preserve dates is
## specified at the same time as using stdin or stdout as input or
## output files.
# RUN: not llvm-objcopy --preserve-dates - %t 2>&1 | FileCheck %s
# RUN: not llvm-objcopy --preserve-dates %p/Inputs/alloc-symtab.o - 2>&1 | FileCheck %s
## Testing N args.
# RUN: not llvm-strip --preserve-dates - < %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
# RUN: not llvm-strip --preserve-dates %p/Inputs/alloc-symtab.o - < \
# RUN: %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
# RUN: not llvm-strip --preserve-dates - %p/Inputs/alloc-symtab.o < \
# RUN: %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
# RUN: not llvm-strip --preserve-dates %p/Inputs/alloc-symtab.o - \
# RUN: %p/Inputs/alloc-symtab.o < %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
## Testing -o.
# RUN: not llvm-strip --preserve-dates - -o %p/Inputs/alloc-symtab.o < \
# RUN: %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
# RUN: not llvm-strip --preserve-dates %p/Inputs/alloc-symtab.o -o - < \
# RUN: %p/Inputs/alloc-symtab.o 2>&1 | FileCheck %s
# CHECK: error: --preserve-dates requires a file