# SHZ_NO_UNROLL_LOOPS

Source: https://sh4zam.com/api/cdefs/SHZ_NO_UNROLL_LOOPS/

```c
#define SHZ_NO_UNROLL_LOOPS __attribute__((optimize("no-unroll-loops")))
```

Put this before a function definition to tell GCC to NOT unroll loops in a specific function.

## Availability

- **C++ equivalent:** none (usable from C++ as is)
- **Back-ends:** n/a (not a function)
- **Defined in:** [`sh4zam/shz_cdefs.h:163`](https://github.com/gyrovorbis/sh4zam/blob/ba1e30c88d49df0311870b229e1dd860ef26c477/include/sh4zam/shz_cdefs.h#L163)
- **Module:** [Compiler Definitions](https://sh4zam.com/api/cdefs/), section "Not in upstream reference"