summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorTakano Akio <tak@anoak.io>2017-11-23 12:17:24 -0500
committerBen Gamari <ben@smart-cactus.org>2017-11-23 12:19:06 -0500
commit5e356276efffa40e82c89628fbdf1a38ca489216 (patch)
treed3533b19cac6cf432a70c48c80da9ee899200ddb
parentad57e28909e00d90239678a621fac7c452ece9e4 (diff)
downloadhaskell-5e356276efffa40e82c89628fbdf1a38ca489216.tar.gz
rts/Printer: add closure name entries for small arrays (Fixes #14513)
Test Plan: ./validate Reviewers: bgamari, erikd, simonmar Reviewed By: bgamari Subscribers: rwbarton, thomie GHC Trac Issues: #14513 Differential Revision: https://phabricator.haskell.org/D4226
-rw-r--r--includes/rts/storage/ClosureTypes.h1
-rw-r--r--rts/Printer.c11
2 files changed, 11 insertions, 1 deletions
diff --git a/includes/rts/storage/ClosureTypes.h b/includes/rts/storage/ClosureTypes.h
index 240982ca85..443efed5f1 100644
--- a/includes/rts/storage/ClosureTypes.h
+++ b/includes/rts/storage/ClosureTypes.h
@@ -15,6 +15,7 @@
* If you add or delete any closure types, don't forget to update the following,
* - the closure flags table in rts/ClosureFlags.c
* - isRetainer in rts/RetainerProfile.c
+ * - the closure_type_names list in rts/Printer.c
*/
/* Object tag 0 raises an internal error */
diff --git a/rts/Printer.c b/rts/Printer.c
index f077814ba9..904f23acba 100644
--- a/rts/Printer.c
+++ b/rts/Printer.c
@@ -820,7 +820,8 @@ void printObj( StgClosure *obj )
/* -----------------------------------------------------------------------------
Closure types
- NOTE: must be kept in sync with the closure types in includes/ClosureTypes.h
+ NOTE: must be kept in sync with the closure types in
+ includes/rts/storage/ClosureTypes.h
-------------------------------------------------------------------------- */
const char *closure_type_names[] = {
@@ -883,9 +884,17 @@ const char *closure_type_names[] = {
[CATCH_RETRY_FRAME] = "CATCH_RETRY_FRAME",
[CATCH_STM_FRAME] = "CATCH_STM_FRAME",
[WHITEHOLE] = "WHITEHOLE",
+ [SMALL_MUT_ARR_PTRS_CLEAN] = "SMALL_MUT_ARR_PTRS_CLEAN",
+ [SMALL_MUT_ARR_PTRS_DIRTY] = "SMALL_MUT_ARR_PTRS_DIRTY",
+ [SMALL_MUT_ARR_PTRS_FROZEN0] = "SMALL_MUT_ARR_PTRS_FROZEN0",
+ [SMALL_MUT_ARR_PTRS_FROZEN] = "SMALL_MUT_ARR_PTRS_FROZEN",
[COMPACT_NFDATA] = "COMPACT_NFDATA"
};
+#if N_CLOSURE_TYPES != 64
+#error Closure types changed: update Printer.c!
+#endif
+
const char *
info_type(const StgClosure *closure){
return closure_type_names[get_itbl(closure)->type];