compiler-warning-level-1-c4077.md

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Learn more about: Compiler Warning (level 1) C4077	Compiler Warning (level 1) C4077	11/04/2016	C4077	C4077	c2d28805-b33f-41ad-afba-33b3f788c649

Compiler Warning (level 1) C4077

unknown check_stack option

The old form of the check_stack pragma is used with an unknown argument. The argument must be +, -, (on), (off), or empty.

The compiler ignores the pragma and leaves the stack checking unchanged.

Example

// C4077.cpp
// compile with: /W1 /LD
#pragma check_stack yes // C4077
#pragma check_stack +    // Correct old form
#pragma check_stack (on) // Correct new form