Failing tests on 32 bit platforms

On 32 bit PowerPC and Arm I've been getting about 20 new test failures (starting about a week ago).

For example:

--- ./simplCore/should_compile/T8274.stdout.normalised 
+++ ./simplCore/should_compile/T8274.run.stdout.normalised
@@ -1,10 +1,10 @@
 T8274.$trModule2 = TrNameS "main"#
 T8274.$trModule1 = TrNameS "T8274"#
 T8274.$tcP1 = TrNameS "P"#
-    11095028091707994303##
-    9476557054198009608##
+    11095028091707994303L##
+    9476557054198009608L##
 T8274.$tcN1 = TrNameS "N"#
-    7479687563082171902##
-    17616649989360543185##
+    7479687563082171902L##
+    17616649989360543185L##
 p = T8274.Positives 42# 4.23# 4.23## '4'# 4##
 n = T8274.Negatives -4# -4.0# -4.0##
\ No newline at end of file
*** unexpected failure for T8274(normal)

This is simply a matter of a difference between the expected output 123## vs 123L##.

Trac metadata

Trac field	Value
Version	7.11
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Test Suite
Test case
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