llvm-project/llvm/test/tools/llvm-ar/default-elf.test

RUN: yaml2obj %S/Inputs/elf.yaml -o %t.o

RUN: rm -f %t.ar
RUN: llvm-ar crs %t.ar %t.o
RUN: not grep -q __.SYMDEF %t.ar

Ensure that we generate a GNU style archive for ELF by default.  The GNU linker
expects that it will be in GNU format.
[yaml2obj] Remove --format option in favor of YAML tags Summary: Our YAML library's handling of tags isn't perfect, but it is good enough to get rid of the need for the --format argument to yaml2obj. This patch does exactly that. Instead of requiring --format, it infers the format based on the tags found in the object file. The supported tags are: !ELF !COFF !mach-o !fat-mach-o I have a corresponding patch that is quite large that fixes up all the in-tree test cases. Reviewers: rafael, Bigcheese, compnerd, silvas Subscribers: compnerd, llvm-commits Differential Revision: http://reviews.llvm.org/D21711 llvm-svn: 273915 2016-06-28 03:53:53 +08:00			`RUN: yaml2obj %S/Inputs/elf.yaml -o %t.o`
llvm-ar: add some tests for llvm-ar default selection This adds some tests for the smarter llvm-ar selection mode as well as some additional tests as per Rafael's post commit review comments. llvm-svn: 273768 2016-06-25 11:05:56 +08:00
			`RUN: rm -f %t.ar`
			`RUN: llvm-ar crs %t.ar %t.o`
			`RUN: not grep -q __.SYMDEF %t.ar`

			`Ensure that we generate a GNU style archive for ELF by default. The GNU linker`
			`expects that it will be in GNU format.`