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| author | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-08-18 14:50:19 +0000 |
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| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-08-18 14:50:19 +0000 |
| commit | 50ee6bdf639ffba989968abb9c24a57126ab35a4 (patch) | |
| tree | 80e123d295a84372b13739b6905d583fa9bbe700 /cfrontend/C2C.ml | |
| parent | 62a07ee96d51c29bab9668d8c41bf5f8bdf9e23d (diff) | |
| download | compcert-50ee6bdf639ffba989968abb9c24a57126ab35a4.tar.gz compcert-50ee6bdf639ffba989968abb9c24a57126ab35a4.zip | |
Presimplification SimplVolatile: cleaned up and integrated.
test/*/Makefile: normalized 'bench' target
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1717 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'cfrontend/C2C.ml')
| -rw-r--r-- | cfrontend/C2C.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cfrontend/C2C.ml b/cfrontend/C2C.ml index bdddd14a..9340cc50 100644 --- a/cfrontend/C2C.ml +++ b/cfrontend/C2C.ml @@ -491,7 +491,7 @@ let rec convertExpr env e = if is_volatile_access env e1 then Ecall(volatile_write_fun (typeof e1'), Econs(Eaddrof(e1', Tpointer(typeof e1')), Econs(e2', Enil)), - Tvoid) (* typing issue here *) + Tvoid) (* SimplVolatile guarantees that ret. value is unused *) else Eassign(e1', e2', ty) | C.EBinop((C.Oadd_assign|C.Osub_assign|C.Omul_assign|C.Odiv_assign| |