Fix darwin-nat.c build
authorTom Tromey <tromey@adacore.com>
Thu, 16 May 2019 16:45:57 +0000 (10:45 -0600)
committerTom Tromey <tromey@adacore.com>
Thu, 16 May 2019 16:46:59 +0000 (10:46 -0600)
commit61c9c4212daa0be96503b9069da387aebf9cba04
tree051ca90b73c75cc6653d0d25dffc6092537533d0
parent64c350f2b7930050b869fd3268547452316a19ac
Fix darwin-nat.c build

John Marshall pointed out that darwin-nat.c fails to build:

    CXX    darwin-nat.o
    ../../../binutils-gdb/gdb/darwin-nat.c:1709:8: error: must use 'class' tag to refer to type 'thread_info' in this scope
    for (thread_info *it : all_threads ())
    /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/mach/thread_act.h:240:15: note:
    class 'thread_info' is hidden by a non-type declaration of 'thread_info' here
    kern_return_t thread_info

    Mach has a thread_info() function declared in that header, which darwin-nat.c #includes.

This patch fixes the problem by reintroducing the struct keyword.

gdb/ChangeLog
2019-05-16  Tom Tromey  <tromey@adacore.com>

* darwin-nat.c (thread_info_from_private_thread_info): Add struct
keyword to foreach.
gdb/ChangeLog
gdb/darwin-nat.c