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| author | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2015-04-01 18:28:02 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2015-04-01 18:28:02 +0200 |
| commit | 95ba79b10e832025bbc9843f9d14614f7dff0fcb (patch) | |
| tree | 8ca03b99cf6be2aab8c7b266196569019a2a7f13 /common/PrintAST.ml | |
| parent | 68e2ce02f8d69b26c9cea6e0d338f855cbea3ace (diff) | |
| parent | e11b3b885a6d359925b86743b89698cc6757157a (diff) | |
| download | compcert-95ba79b10e832025bbc9843f9d14614f7dff0fcb.tar.gz compcert-95ba79b10e832025bbc9843f9d14614f7dff0fcb.zip | |
Merge pull request #34 from AbsInt/extended-annotations
Extended annotations
Diffstat (limited to 'common/PrintAST.ml')
| -rw-r--r-- | common/PrintAST.ml | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/common/PrintAST.ml b/common/PrintAST.ml index c0eab04f..52aa963a 100644 --- a/common/PrintAST.ml +++ b/common/PrintAST.ml @@ -54,3 +54,28 @@ let name_of_external = function | EF_annot(text, targs) -> sprintf "annot %S" (extern_atom text) | EF_annot_val(text, targ) -> sprintf "annot_val %S" (extern_atom text) | EF_inline_asm text -> sprintf "inline_asm %S" (extern_atom text) + +let rec print_annot_arg px oc = function + | AA_base x -> px oc x + | AA_int n -> fprintf oc "int %ld" (camlint_of_coqint n) + | AA_long n -> fprintf oc "long %Ld" (camlint64_of_coqint n) + | AA_float n -> fprintf oc "float %F" (camlfloat_of_coqfloat n) + | AA_single n -> fprintf oc "single %F" (camlfloat_of_coqfloat32 n) + | AA_loadstack(chunk, ofs) -> + fprintf oc "%s[sp + %ld]" (name_of_chunk chunk) (camlint_of_coqint ofs) + | AA_addrstack(ofs) -> + fprintf oc "sp + %ld" (camlint_of_coqint ofs) + | AA_loadglobal(chunk, id, ofs) -> + fprintf oc "%s[&%s + %ld]" + (name_of_chunk chunk) (extern_atom id) (camlint_of_coqint ofs) + | AA_addrglobal(id, ofs) -> + fprintf oc "&%s + %ld" (extern_atom id) (camlint_of_coqint ofs) + | AA_longofwords(hi, lo) -> + fprintf oc "longofwords(%a, %a)" + (print_annot_arg px) hi (print_annot_arg px) lo + +let rec print_annot_args px oc = function + | [] -> () + | [a] -> print_annot_arg px oc a + | a1 :: al -> + fprintf oc "%a, %a" (print_annot_arg px) a1 (print_annot_args px) al |