Messages in this thread |  | | Subject | Re: [PATCH] compiler.h: fix error in BUILD_BUG_ON() reporting | From | Joe Perches <> | Date | Tue, 31 Mar 2020 12:00:25 -0700 |
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On Tue, 2020-03-31 at 20:56 +0200, Rasmus Villemoes wrote: > On 31/03/2020 20.20, Joe Perches wrote: > > On Tue, 2020-03-31 at 13:26 +0200, Vegard Nossum wrote: > > > #define compiletime_assert(condition, msg) \ > > > - _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) > > > + _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) > > > > This might be better using something like __LINE__ ## _ ## __COUNTER__ > > > > as line # is somewhat useful to identify the specific assert in a file. > > > > Eh, if the assert fires, doesn't the compiler's diagnostics already > contain all kinds of location information?
I presume if that were enough, neither __LINE__ nor __COUNTER__ would be useful.
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