diff options
Diffstat (limited to 'gcc/config/frv/frv.h')
| -rw-r--r-- | gcc/config/frv/frv.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/gcc/config/frv/frv.h b/gcc/config/frv/frv.h index 299a856..2c1abf3 100644 --- a/gcc/config/frv/frv.h +++ b/gcc/config/frv/frv.h @@ -970,21 +970,6 @@ enum reg_class { 0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0x1fff}, /* ALL_REGS */\ } -/* The following macro defines cover classes for Integrated Register - Allocator. Cover classes is a set of non-intersected register - classes covering all hard registers used for register allocation - purpose. Any move between two registers of a cover class should be - cheaper than load or store of the registers. The macro value is - array of register classes with LIM_REG_CLASSES used as the end - marker. */ - -#define IRA_COVER_CLASSES \ -{ \ - GPR_REGS, FPR_REGS, ACC_REGS, ICR_REGS, FCR_REGS, ICC_REGS, FCC_REGS, \ - ACCG_REGS, SPR_REGS, \ - LIM_REG_CLASSES \ -} - /* A C expression whose value is a register class containing hard register REGNO. In general there is more than one such class; choose a class which is "minimal", meaning that no smaller class also contains the register. */ |