From 4622f49fd089ae47d0c853343cb0a05f986c962a Mon Sep 17 00:00:00 2001 From: Xavier Leroy Date: Fri, 27 Mar 2015 08:55:05 +0100 Subject: Extend annotations so that they can keep track of global variables and local variables whose address is taken. - CminorSel, RTL: add "annot" instructions. - CminorSel to Asm: use type "annot_arg" for arguments of "annot" instructions. - AST, Events: simplify EF_annot because constants are now part of the arguments. Implementation is not complete yet. --- ia32/Asmgen.v | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'ia32/Asmgen.v') diff --git a/ia32/Asmgen.v b/ia32/Asmgen.v index 9c0a76e0..2c1afc11 100644 --- a/ia32/Asmgen.v +++ b/ia32/Asmgen.v @@ -492,14 +492,6 @@ Definition transl_store (chunk: memory_chunk) Error (msg "Asmgen.transl_store") end. -(** Translation of arguments to annotations *) - -Definition transl_annot_param (p: Mach.annot_param) : Asm.annot_param := - match p with - | Mach.APreg r => APreg (preg_of r) - | Mach.APstack chunk ofs => APstack chunk ofs - end. - (** Translation of a Mach instruction. *) Definition transl_instr (f: Mach.function) (i: Mach.instruction) @@ -546,7 +538,7 @@ Definition transl_instr (f: Mach.function) (i: Mach.instruction) | Mbuiltin ef args res => OK (Pbuiltin ef (List.map preg_of args) (List.map preg_of res) :: k) | Mannot ef args => - OK (Pannot ef (map transl_annot_param args) :: k) + OK (Pannot ef (List.map (map_annot_arg preg_of) args) :: k) end. (** Translation of a code sequence *) -- cgit