diff options
Diffstat (limited to 'src/ortho/mcode/ortho_code-x86-insns.ads')
| -rw-r--r-- | src/ortho/mcode/ortho_code-x86-insns.ads | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/ortho/mcode/ortho_code-x86-insns.ads b/src/ortho/mcode/ortho_code-x86-insns.ads index fc20ed522..2c3331b72 100644 --- a/src/ortho/mcode/ortho_code-x86-insns.ads +++ b/src/ortho/mcode/ortho_code-x86-insns.ads @@ -18,7 +18,12 @@ with Ortho_Code.Exprs; use Ortho_Code.Exprs; package Ortho_Code.X86.Insns is - function Reg_Used (Reg : Regs_R32) return Boolean; + -- Return True iff OBJ is in a different module. + -- This applies to x86-64 only as in that case RIP relative addressing + -- cannot be used. + function Is_External_Object (Obj : O_Dnode) return Boolean; + + function Reg_Used (Reg : Regs_R64) return Boolean; -- Split enodes of SUBPRG into instructions. procedure Gen_Subprg_Insns (Subprg : Subprogram_Data_Acc); |