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Hi,

with -DDEBUG in GhcStage2HcOpts, the test integerConstantFolding fails:

=====> integerConstantFolding(normal) 1103 of 3814 [0, 1, 0] 
cd ./lib/integer && $MAKE -s --no-print-directory integerConstantFolding    </dev/null >integerConstantFolding.run.stdout 2>integerConstantFolding.run.stderr
Actual stderr output differs from expected:
--- /dev/null	2013-11-12 10:54:14.804286745 +0100
+++ ./lib/integer/integerConstantFolding.run.stderr	2013-11-12 15:33:12.384669953 +0100
@@ -0,0 +1,62 @@
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl{v r3Ok} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl4{v r3Oo} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl8{v r3Os} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl12{v r3Ow} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    ww1{v r3OO} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl48{v r3P7} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl52{v r3Pb} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl56{v r3Pf} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl60{v r3Pj} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl64{v r3Pn} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl68{v r3Pr} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    ww2{v r3Pv} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    ww3{v r3Pw} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    ww4{v r3PG} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    ww5{v r3PH} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl90{v r3PR} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl94{v r3PV} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl98{v r3PZ} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl102{v r3Q3} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl106{v r3Q7} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl110{v r3Qb} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl134{v r3Qz} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl138{v r3QD} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl142{v r3QH} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl146{v r3QL} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl153{v r3QS} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl161{v r3R0} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl165{v r3R4} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl169{v r3R8} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl173{v r3Rc} [gid] True False
+WARNING: file compiler/stgSyn/CoreToStg.lhs, line 269
+    lvl177{v r3Rg} [gid] True False
*** unexpected failure for integerConstantFolding(normal)

The warning is in consistentCafInfo source:compiler/stgSyn/CoreToStg.lhs and was was last touched by SPJ in [fdf86568], and originally introduced by simmonmar in 2e6d322e.

Trac metadata

Trac field	Value
Version	7.6.3
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Test Suite
Test case
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