Commit 420e1d4c authored by Jake Egan's avatar Jake Egan
Browse files

[AIX] Define __THW_BIG_ENDIAN__ macro 

%%%
This patch defines the macro __THW_BIG_ENDIAN__ for AIX.
%%%

Tested with SPEC.

Reviewed By: cebowleratibm

Differential Revision: https://reviews.llvm.org/D107241
parent 57b9107e

clang/lib/Basic/Targets/OSTargets.h

+1 −0
Original line number Diff line number Diff line
@@ -673,6 +673,7 @@ protected: 
    DefineStd(Builder, "unix", Opts);

    Builder.defineMacro("_IBMR2");

    Builder.defineMacro("_POWER");

    Builder.defineMacro("__THW_BIG_ENDIAN__");



    Builder.defineMacro("_AIX");

    Builder.defineMacro("__TOS_AIX__");

clang/test/Preprocessor/init-ppc.c

+1 −0
Original line number Diff line number Diff line
@@ -538,6 +538,7 @@ 
// PPC-AIX:#define __SIZE_MAX__ 4294967295UL

// PPC-AIX:#define __SIZE_TYPE__ long unsigned int

// PPC-AIX:#define __SIZE_WIDTH__ 32

// PPC-AIX:#define __THW_BIG_ENDIAN__ 1

// PPC-AIX:#define __TOS_AIX__ 1

// PPC-AIX:#define __UINT16_C_SUFFIX__

// PPC-AIX:#define __UINT16_MAX__ 65535