Visible to Intel only — GUID: GUID-090B8DA6-2072-47B6-87C4-E99D643F69C4
Visible to Intel only — GUID: GUID-090B8DA6-2072-47B6-87C4-E99D643F69C4
m32, m64, Qm32, Qm64
Tells the compiler to generate code for a specific architecture.
Syntax
Linux: |
-m32 -m64 |
macOS: |
-m64 |
Windows: |
/Qm32 /Qm64 |
Arguments
None
Default
OFF |
The compiler's behavior depends on the host system. |
Description
These options tell the compiler to generate code for a specific architecture.
Option |
Description |
---|---|
-m32 or /Qm32 |
Tells the compiler to generate code for IA-32 architecture. |
-m64 or /Qm64 |
Tells the compiler to generate code for Intel® 64 architecture. |
The -m64 option is the same as macOS option -arch x86_64. This option is not related to the Intel® C++ Compiler option arch.
On Linux* systems, these options are provided for compatibility with gcc.
IDE Equivalent
NoneAlternate Options
None