[llvm] [llvm-objdump][MachO] Update check in flaky test that depends on directory path (PR #150674)

[James Henderson via llvm-commits]

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@@ -1,30 +1,30 @@
 ## This test verifies that llvm-objdump correctly prints function starts data.
 
-RUN: llvm-objdump --macho --function-starts %p/Inputs/hello.exe.macho-i386 | FileCheck %s --check-prefix=32-BIT --implicit-check-not=_main
-RUN: llvm-objdump --macho --function-starts=addrs %p/Inputs/hello.exe.macho-i386 | FileCheck %s --check-prefix=32-BIT --implicit-check-not=_main
+RUN: llvm-objdump --macho --function-starts - < %p/Inputs/hello.exe.macho-i386 | FileCheck %s --check-prefix=32-BIT --implicit-check-not=_main
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jh7370 wrote:

It might be worth a comment saying why the jumping through hoops. Otherwise, a future well-meaning developer might try to simplify things and break it again.

https://github.com/llvm/llvm-project/pull/150674