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authorBernhard Schommer <bschommer@users.noreply.github.com>2017-10-19 13:08:13 +0200
committerGitHub <noreply@github.com>2017-10-19 13:08:13 +0200
commit6a010b47b216c5a6b6e85abcfbba5339bab15dd6 (patch)
tree4c7f8bacd081f023cfd3220b0aac0e186567d051 /cfrontend/PrintCsyntax.ml
parenta0f238a3d270edd7042d9852d43e3ec5b9602af2 (diff)
downloadcompcert-kvx-6a010b47b216c5a6b6e85abcfbba5339bab15dd6.tar.gz
compcert-kvx-6a010b47b216c5a6b6e85abcfbba5339bab15dd6.zip
New support for inserting ais-annotations.
The ais annotations can be inserted via the new ais variants of the builtin annotation. They mainly differe in that they have an address format specifier '%addr' which will be replaced by the adress in the binary. The implementation simply prints a label for the builtin call alongside a the text of the annotation as comment and inserts the annotation together as acii string in a separate section 'ais_annotations' and replaces the usages of the address format specifiers by the address of the label of the builtin call.
Diffstat (limited to 'cfrontend/PrintCsyntax.ml')
-rw-r--r--cfrontend/PrintCsyntax.ml4
1 files changed, 2 insertions, 2 deletions
diff --git a/cfrontend/PrintCsyntax.ml b/cfrontend/PrintCsyntax.ml
index 6366906a..6e016cb3 100644
--- a/cfrontend/PrintCsyntax.ml
+++ b/cfrontend/PrintCsyntax.ml
@@ -253,10 +253,10 @@ let rec expr p (prec, e) =
fprintf p "__builtin_memcpy_aligned@[<hov 1>(%ld,@ %ld,@ %a)@]"
(camlint_of_coqint sz) (camlint_of_coqint al)
exprlist (true, args)
- | Ebuiltin(EF_annot(txt, _), _, args, _) ->
+ | Ebuiltin(EF_annot(_,txt, _), _, args, _) ->
fprintf p "__builtin_annot@[<hov 1>(%S%a)@]"
(camlstring_of_coqstring txt) exprlist (false, args)
- | Ebuiltin(EF_annot_val(txt, _), _, args, _) ->
+ | Ebuiltin(EF_annot_val(_,txt, _), _, args, _) ->
fprintf p "__builtin_annot_intval@[<hov 1>(%S%a)@]"
(camlstring_of_coqstring txt) exprlist (false, args)
| Ebuiltin(EF_external(id, sg), _, args, _) ->