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author | Jeffrey Walton <noloader@gmail.com> | 2017-11-16 15:29:24 -0500 |
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committer | Jeffrey Walton <noloader@gmail.com> | 2017-11-16 15:29:24 -0500 |
commit | 8734cfaa07cf5fd442bf7dd8809b3f25b8640ca7 (patch) | |
tree | ea32ab197870abadbcc1c8b05f80b9968b5fa307 /cpu.h | |
parent | bd41c3d5dd2598389069a7b6c524ab15dc7be8f0 (diff) | |
download | cryptopp-git-8734cfaa07cf5fd442bf7dd8809b3f25b8640ca7.tar.gz |
Add sse-simd.cpp to nmake file and vcxproj filters
Diffstat (limited to 'cpu.h')
-rw-r--r-- | cpu.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -6,7 +6,7 @@ //! \brief Functions for CPU features and intrinsics
//! \details The CPU functions are used in IA-32, ARM and PowerPC code paths. The
//! functions provide cpu specific feature testing on IA-32, ARM and PowerPC machines.
-//! \details Feature detections uses CPUID on IA-32, like Intel and AMD. On other platforms
+//! \details Feature detection uses CPUID on IA-32, like Intel and AMD. On other platforms
//! a two-part strategy is used. First, the library attempts to *Query* the OS for a feature,
//! like using Linux getauxval() or android_getCpuFeatures(). If that fails, then *Probe*
//! the cpu executing an instruction and an observe a SIGILL if unsupported. The general
@@ -19,7 +19,7 @@ //! \details Generally speaking, CPU_Query() is in the source file <tt>cpu.cpp</tt> because it
//! does not require special architectural flags. CPU_Probe() is in a source file that recieves
//! architectural flags, like <tt>sse-simd.cpp</tt>, <tt>neon-simd.cpp</tt> and
-//! <tt>ppc-simd.cpp</tt>. For example, compiling <tt>neon-simd.cpp</tt> an an ARM64 system will
+//! <tt>ppc-simd.cpp</tt>. For example, compiling <tt>neon-simd.cpp</tt> on an ARM64 machine will
//! have <tt>-march=armv8-a</tt> applied during a compile to make the instruction set architecture
//! (ISA) available.
//! \details The cpu probes are expensive when compared to a standard OS feature query. The library
|