From 879582837165eb5f9c96c268f6f7d1bb61365063 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 4 Sep 2016 21:48:58 +0000 Subject: [PATCH] Add _US_ACTION_MASK to libcxxrt's arm-specific unwind header. This value is used in newer versions of compiler-rt. MFC after: 3 days --- contrib/libcxxrt/unwind-arm.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/contrib/libcxxrt/unwind-arm.h b/contrib/libcxxrt/unwind-arm.h index 23f2b79f7e6a..4dc639882bca 100644 --- a/contrib/libcxxrt/unwind-arm.h +++ b/contrib/libcxxrt/unwind-arm.h @@ -28,7 +28,7 @@ { _URC_OK = 0, /* operation completed successfully */ _URC_FOREIGN_EXCEPTION_CAUGHT = 1, - _URC_END_OF_STACK = 5, + _URC_END_OF_STACK = 5, _URC_HANDLER_FOUND = 6, _URC_INSTALL_CONTEXT = 7, _URC_CONTINUE_UNWIND = 8, @@ -43,10 +43,12 @@ typedef uint32_t _Unwind_State; static const _Unwind_State _US_VIRTUAL_UNWIND_FRAME = 0; static const _Unwind_State _US_UNWIND_FRAME_STARTING = 1; static const _Unwind_State _US_UNWIND_FRAME_RESUME = 2; +static const _Unwind_State _US_ACTION_MASK = 3; #else // GCC fails at knowing what a constant expression is # define _US_VIRTUAL_UNWIND_FRAME 0 # define _US_UNWIND_FRAME_STARTING 1 -# define _US_UNWIND_FRAME_RESUME 2 +# define _US_UNWIND_FRAME_RESUME 2 +# define _US_ACTION_MASK 3 #endif typedef struct _Unwind_Context _Unwind_Context;