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author | Bernhard Schommer <bschommer@users.noreply.github.com> | 2017-10-19 13:08:13 +0200 |
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committer | GitHub <noreply@github.com> | 2017-10-19 13:08:13 +0200 |
commit | 6a010b47b216c5a6b6e85abcfbba5339bab15dd6 (patch) | |
tree | 4c7f8bacd081f023cfd3220b0aac0e186567d051 /powerpc/Asmexpand.ml | |
parent | a0f238a3d270edd7042d9852d43e3ec5b9602af2 (diff) | |
download | compcert-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 'powerpc/Asmexpand.ml')
-rw-r--r-- | powerpc/Asmexpand.ml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/powerpc/Asmexpand.ml b/powerpc/Asmexpand.ml index deab7703..96b11056 100644 --- a/powerpc/Asmexpand.ml +++ b/powerpc/Asmexpand.ml @@ -58,8 +58,8 @@ let emit_addimm rd rs n = (* Handling of annotations *) -let expand_annot_val txt targ args res = - emit (Pbuiltin(EF_annot(txt, [targ]), args, BR_none)); +let expand_annot_val kind txt targ args res = + emit (Pbuiltin(EF_annot(kind,txt, [targ]), args, BR_none)); begin match args, res with | [BA(IR src)], BR(IR dst) -> if dst <> src then emit (Pmr(dst, src)) @@ -869,8 +869,8 @@ let expand_instruction instr = expand_builtin_vstore chunk args | EF_memcpy(sz, al) -> expand_builtin_memcpy (Z.to_int sz) (Z.to_int al) args - | EF_annot_val(txt, targ) -> - expand_annot_val txt targ args res + | EF_annot_val(kind,txt, targ) -> + expand_annot_val kind txt targ args res | EF_annot _ | EF_debug _ | EF_inline_asm _ -> emit instr | _ -> |