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authorDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-04-01 12:50:58 +0200
committerDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-04-01 12:50:58 +0200
commit25da4f1a90457c592cd8594666cd4d1d9628a8b1 (patch)
tree8e54e625bade68a24294759cb12df5692fc5d964 /driver/Compopts.v
parent8e3ae6d6ff625dc8f93c54392b80b836b613c3cc (diff)
parentc34e25a208e092aff0b7dfa931b199df0ce3bc52 (diff)
downloadcompcert-kvx-25da4f1a90457c592cd8594666cd4d1d9628a8b1.tar.gz
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Merge remote-tracking branch 'origin/mppa-work' into mppa-licm
Diffstat (limited to 'driver/Compopts.v')
-rw-r--r--driver/Compopts.v3
1 files changed, 1 insertions, 2 deletions
diff --git a/driver/Compopts.v b/driver/Compopts.v
index f1ab4f7b..a3181da8 100644
--- a/driver/Compopts.v
+++ b/driver/Compopts.v
@@ -27,8 +27,7 @@ Parameter generate_float_constants: unit -> bool.
(** For value analysis. Currently always false. *)
Parameter va_strict: unit -> bool.
-(** Flag -fduplicate. For tail duplication optimization. Necessary to have
- * bigger superblocks *)
+(** Flag -fduplicate. Branch prediction annotation + tail duplication *)
Parameter optim_duplicate: unit -> bool.
(** Flag -ftailcalls. For tail call optimization. *)