From 7c1395a7e4d3d994a986ef2bc5457ba3f4aaec22 Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Fri, 26 Dec 2014 16:18:40 -0500 Subject: tilegx32: avoid a a -Werror warning from unwinding The _Unwind_GetCFA() routine returns a 64-bit value, which we interpret as a pointer. Add an intermediate cast to long so that in ILP32 mode we don't get a warning about casting a wrong-sized integer to a pointer. --- sysdeps/tile/jmpbuf-unwind.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sysdeps/tile') diff --git a/sysdeps/tile/jmpbuf-unwind.h b/sysdeps/tile/jmpbuf-unwind.h index 3925e905b1..ec0be21f90 100644 --- a/sysdeps/tile/jmpbuf-unwind.h +++ b/sysdeps/tile/jmpbuf-unwind.h @@ -29,7 +29,7 @@ ((void *) (address) < (void *) demangle ((jmpbuf)[JB_SP])) #define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ - _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj) + _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) (long) _Unwind_GetCFA (_context), _adj) static inline uintptr_t __attribute__ ((unused)) _jmpbuf_sp (__jmp_buf regs) -- cgit 1.4.1