Hi Kristof, As this causes a crash and is a trivial fix, would it be worth getting it merged to 3.7?
Cheers, James On Tue, 28 Jul 2015 at 15:31 Kristof Beyls <[email protected]> wrote: > Author: kbeyls > Date: Tue Jul 28 09:23:47 2015 > New Revision: 243417 > > URL: http://llvm.org/viewvc/llvm-project?rev=243417&view=rev > Log: > RegParmMax must be 0 for AArch64, as the regparm function attribute is not > supported on AArch64. > > > Modified: > cfe/trunk/lib/Basic/Targets.cpp > cfe/trunk/test/CodeGen/le32-regparm.c > > Modified: cfe/trunk/lib/Basic/Targets.cpp > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=243417&r1=243416&r2=243417&view=diff > > ============================================================================== > --- cfe/trunk/lib/Basic/Targets.cpp (original) > +++ cfe/trunk/lib/Basic/Targets.cpp Tue Jul 28 09:23:47 2015 > @@ -5082,7 +5082,6 @@ public: > > LongWidth = LongAlign = PointerWidth = PointerAlign = 64; > MaxVectorAlign = 128; > - RegParmMax = 8; > MaxAtomicInlineWidth = 128; > MaxAtomicPromoteWidth = 128; > > > Modified: cfe/trunk/test/CodeGen/le32-regparm.c > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/le32-regparm.c?rev=243417&r1=243416&r2=243417&view=diff > > ============================================================================== > --- cfe/trunk/test/CodeGen/le32-regparm.c (original) > +++ cfe/trunk/test/CodeGen/le32-regparm.c Tue Jul 28 09:23:47 2015 > @@ -1,4 +1,5 @@ > // RUN: %clang_cc1 -triple le32-unknown-nacl %s -fsyntax-only -verify > +// RUN: %clang_cc1 -triple aarch64 %s -fsyntax-only -verify > > void __attribute__((regparm(2))) fc_f1(int i, int j, int k) {} // > expected-error{{'regparm' is not valid on this platform}} > > > > _______________________________________________ > cfe-commits mailing list > [email protected] > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits >
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