[builtins] Fix assembly in arm sync-ops.h
authorNikita Popov <nikita.ppv@gmail.com>
Fri, 12 Jul 2019 20:52:02 +0000 (20:52 +0000)
committerNikita Popov <nikita.ppv@gmail.com>
Fri, 12 Jul 2019 20:52:02 +0000 (20:52 +0000)
commita205ebb09cc50e29e8d7edae6910de25baf69509
treef9f2614484a6cfbce3c3ec6a27fe75e09a51ffed
parenta3aa67b7f915d67ab7244688640d4407b12f632e
[builtins] Fix assembly in arm sync-ops.h

This assembly is part of a macro that was reformatted in D60351.
The missing space between push and { results in:

    Error: bad instruction `push{r4, r5,r6,lr}'

llvm-svn: 365957
compiler-rt/lib/builtins/arm/sync-ops.h