[Git][ghc/ghc][wip/T22484] testsuite: Don't use grep -q in unpack_sums_7

[Ben Gamari (@bgamari)]

Ben Gamari pushed to branch wip/T22484 at Glasgow Haskell Compiler / GHC


Commits:
b4e60521 by Ben Gamari at 2022-11-23T08:53:19-05:00
testsuite: Don't use grep -q in unpack_sums_7

`grep -q` closes stdin as soon as it finds the pattern it is looking
for, resulting in #22484.

- - - - -


3 changed files:

- testsuite/tests/unboxedsums/Makefile
- − testsuite/tests/unboxedsums/unpack_sums_7.stderr
- + testsuite/tests/unboxedsums/unpack_sums_7.stdout


Changes:

=====================================
testsuite/tests/unboxedsums/Makefile
=====================================
@@ -6,6 +6,6 @@ include $(TOP)/mk/test.mk
 
 unpack_sums_7:
 	$(RM) -f unpack_sums_7.o unpack_sums_7.hi
-	'$(TEST_HC)' $(TEST_HC_OPTS) -c unpack_sums_7.hs  -O -dsuppress-all -ddump-simpl | grep -q '\(# |_ #\)'
+	'$(TEST_HC)' $(TEST_HC_OPTS) -c unpack_sums_7.hs  -O -dsuppress-all -dsuppress-uniques -ddump-simpl | grep '\(# |_ #\)'
 	# This is a test to check for the presence of an unboxed sum in the core for a program using UNPACK
 	# on a sum type which is evidence that the field has been correctly unpacked.


=====================================
testsuite/tests/unboxedsums/unpack_sums_7.stderr deleted
=====================================
@@ -1,2 +0,0 @@
-Exception during Weak# finalization (ignored): <stdout>: hFlush: resource vanished (Broken pipe)
-Exception during Weak# finalization (ignored): <stdout>: hFlush: resource vanished (Broken pipe)


=====================================
testsuite/tests/unboxedsums/unpack_sums_7.stdout
=====================================
@@ -0,0 +1,2 @@
+             JI unbx -> (# |_ #) unbx
+t = MkT ((# |_ #) t1)



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/b4e605218fea4aeb85bf0ec7da9fe0920e414c19

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/b4e605218fea4aeb85bf0ec7da9fe0920e414c19
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