diff options
Diffstat (limited to 'includes/stg')
| -rw-r--r-- | includes/stg/MachRegs.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/includes/stg/MachRegs.h b/includes/stg/MachRegs.h index 0afc88152e..60308d971f 100644 --- a/includes/stg/MachRegs.h +++ b/includes/stg/MachRegs.h @@ -692,6 +692,24 @@ the stack. See Note [Overlapping global registers] for implications. # endif #endif +#if !defined(MAX_REAL_YMM_REG) +# if defined(REG_YMM6) +# define MAX_REAL_YMM_REG 6 +# elif defined(REG_YMM5) +# define MAX_REAL_YMM_REG 5 +# elif defined(REG_YMM4) +# define MAX_REAL_YMM_REG 4 +# elif defined(REG_YMM3) +# define MAX_REAL_YMM_REG 3 +# elif defined(REG_YMM2) +# define MAX_REAL_YMM_REG 2 +# elif defined(REG_YMM1) +# define MAX_REAL_YMM_REG 1 +# else +# define MAX_REAL_YMM_REG 0 +# endif +#endif + /* define NO_ARG_REGS if we have no argument registers at all (we can * optimise certain code paths using this predicate). */ |