# REQUIRES: x86

# FIXME(gkm): This test is fast on a Release tree, and slow (~10s) on
# a Debug tree mostly because of llvm-mc. Is there a way to prefer the
# fast installed llvm-mc rather than the slow one in our Debug tree?

# If headers and offsets are proper, then ...
#
# 1) llvm-objdump will not crash, and exit with good status
#
# 2) Summary encodings from the input object will match
#    those from the linked output
#
# 3) Encodings & symbols from the intput object will match
#    those from the linked output

# RUN: %python %S/tools/generate-cfi-funcs.py --seed=johnnyapple >%t.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin19.0.0 -o %t.o %t.s
# RUN: %lld -Z -L%S/Inputs/MacOSX.sdk/usr/lib -lSystem -o %t %t.o
# RUN: llvm-objdump --unwind-info --syms %t %t.o >%t.dump
# RUN: %python %S/tools/validate-unwind-info.py %t.dump