Commit 649bfe3d authored by Hans Wennborg's avatar Hans Wennborg
Browse files

Merging r243417: 

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r243417 | kbeyls | 2015-07-28 07:23:47 -0700 (Tue, 28 Jul 2015) | 3 lines

RegParmMax must be 0 for AArch64, as the regparm function attribute is not supported on AArch64.


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llvm-svn: 243442
parent 0511116c

clang/lib/Basic/Targets.cpp

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@@ -4978,7 +4978,6 @@ public: 


    LongWidth = LongAlign = PointerWidth = PointerAlign = 64;

    MaxVectorAlign = 128;

    RegParmMax = 8;

    MaxAtomicInlineWidth = 128;

    MaxAtomicPromoteWidth = 128;

clang/test/CodeGen/le32-regparm.c

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Original line number Diff line number Diff line 
// 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}}