Tells the compiler to perform a conditional check in a vectorized loop.
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IA-32 architecture, Intel® 64 architecture
Linux and Mac OS X: | -vec-guard-write -no-vec-guard-write |
Windows: | /Qvec-guard-write /Qvec-guard-write- |
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-no-vec-guard-write or /Qvec-guard-write- | The compiler uses default heuristics when checking vectorized loops. |
This option tells the compiler to perform a conditional check in a vectorized loop. This checking avoids unnecessary stores and may improve performance.
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