On Jan 13, 2012, at 9:23 AM, Rainer Orth wrote: > Mike Stump <mikest...@comcast.net> writes: > >> On Jan 13, 2012, at 4:33 AM, Georg-Johann Lay wrote: >>> This test case is obviously written for 32-bit platforms, thus added >>> "dg-require-effective-target ilp32" to ensure that the pointer mess won't >>> lead >>> to FAILs because of >>> >>> warning: cast to pointer from integer of different size >>> >>> and >>> >>> warning: cast from pointer to integer of different size >>> >>> Ok to apply? >> >> Ok. >> >>> * gcc.dg/lto/20091013-1_0.c: Add dg-require-effective-target ilp32. > > I wonder if the fix is right, though: the testcase currenly passes for > 64-bit multilibs, but won't run there any longer if the patch is > applied.
I rely upon words like obviously written for 32-bit platforms a little too much apparently, sorry. I agree, let's find some other solution. I've starred at the code, and is was not clear to me why you thought it was obviously for 32-bit platforms. So, I'd propose the -Wno- option silence the warning... Seem reasonable to people, if so, Ok.
