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compiler-warning-level-4-c4343.md

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Learn more about: Compiler Warning (level 4) C4343
Compiler Warning (level 4) C4343
11/04/2016
C4343
C4343
a721b710-e04f-4d15-b678-e4a2c8fd0181

Compiler Warning (level 4) C4343

#pragma optimize("g",off) overrides /Og option

This warning, only valid in the Itanium Processor Family (IPF) compiler, reports that a pragma optimize overrode a /Og compiler option.

The following sample generates C4343:

// C4343.cpp
// compile with: /Og /W4 /LD
// processor: IPF
#pragma optimize ("g", off)   // C4343