On Thu, Jul 24, 2025 at 8:40 AM Richard Biener
wrote:
>
> On Thu, Jul 24, 2025 at 2:39 AM magic0826gc via Gcc wrote:
> >
> > Dear GCC Developers,
> > I'm writing to report an observation regarding loop unswitching behavior
> > when compiling the attached code with GCC 15 using -O2 -funswitch-loo
On Thu, Jul 24, 2025 at 2:39 AM magic0826gc via Gcc wrote:
>
> Dear GCC Developers,
> I'm writing to report an observation regarding loop unswitching behavior when
> compiling the attached code with GCC 15 using -O2 -funswitch-loops
> optimization flags. Here's a detailed analysis of the issue:
Dear GCC Developers,
I'm writing to report an observation regarding loop unswitching behavior when
compiling the attached code with GCC 15 using -O2 -funswitch-loops optimization
flags. Here's a detailed analysis of the issue:
Code Overview:
int
foo(double *a, double *b, double *c, double *d, dou
