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Guard CPU_ProbeARMv7 with CRYPTOPP_BOOL_ARM32 (GH #844) 

We make these queries available on all platforms so folks don't need to guard code.
pull/853/head
Jeffrey Walton 2019-05-20 23:30:12 -04:00
parent cc011d2e44
commit c456d6aa69
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1 changed files with 6 additions and 3 deletions
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5
neon_simd.cpp
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@ -51,7 +51,8 @@ bool CPU_ProbeARMv7()
{ {
#if defined(CRYPTOPP_NO_CPU_FEATURE_PROBES) #if defined(CRYPTOPP_NO_CPU_FEATURE_PROBES)
return false; return false;
#elif defined(CRYPTOPP_MS_STYLE_INLINE_ASSEMBLY) #elif CRYPTOPP_BOOL_ARM32
# if defined(CRYPTOPP_MS_STYLE_INLINE_ASSEMBLY)
volatile bool result = true; volatile bool result = true;
__try __try
{ {
@ -115,6 +116,8 @@ bool CPU_ProbeARMv7()
return result; return result;
# else # else
return false; return false;
# endif
return false;
#endif // CRYPTOPP_ARM_NEON_AVAILABLE #endif // CRYPTOPP_ARM_NEON_AVAILABLE
} }