[llvm-readobj][test] - Move platform specific test cases and their inputs to separate folders.

This creates the next subfolders in the test directory:
"COFF", "ELF", "MachO", "wasm".

I've also removed platform specific prefixes, like "coff-*".
One unused binary was removed as well: `Inputs/relocs.obj.elf-mips`

Differential revision: https://reviews.llvm.org/D71203

1 files changed, 13 insertions, 0 deletions

diff --git a/llvm/test/tools/llvm-readobj/ELF/merged.test b/llvm/test/tools/llvm-readobj/ELF/merged.test
new file mode 100644
index 00000000000..a6f567cda6c
--- /dev/null
+++ b/llvm/test/tools/llvm-readobj/ELF/merged.test
@@ -0,0 +1,13 @@
+# Check merged args produce identical output to when not merged.
+RUN: llvm-readelf -aeWhSrnudlVgIs %p/Inputs/trivial.obj.elf-i386 > %t.merged
+RUN: llvm-readelf -a -e -W -h -S -r -n -u -d -l -V -g -I -s %p/Inputs/trivial.obj.elf-i386 > %t.not-merged
+RUN: cmp %t.merged %t.not-merged
+RUN: FileCheck %s --input-file %t.merged
+
+# llvm-readobj does not support merged args, because it also supports some old
+# flags (-st, -sd, etc.), and it would be confusing if only some merged args
+# were supported.
+RUN: not llvm-readobj -aeWhSrnudlVgIs %p/Inputs/trivial.obj.elf-i386 2>&1 | FileCheck %s --check-prefix=UNKNOWN
+
+CHECK-NOT: Unknown command line argument
+UNKNOWN:   for the --section-headers option: may only occur zero or one times!