#1829: Fix test case outofmem for PPC Mac OS X
----------------------------+-----------------------------------------------
Reporter: thorkilnaur | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Test Suite | Version: 6.8.1
Severity: normal | Keywords:
Difficulty: Unknown | Testcase: outofmem
Architecture: powerpc | Os: MacOS X
----------------------------+-----------------------------------------------
Running validate on my PPC Mac OS X has for some time reported
{{{
Unexpected failures:
arrow(normal)
arrowrun003(normal)
divbyzero(normal)
outofmem(normal)
}}}
with detailed report for outofmem(normal)
{{{
=====> outofmem(normal)cd ./rts &&
'/Users/thorkilnaur/tn/GHCDarcsRepository/ghc-HEAD-complete-for-pulling-
and-copying-20070713_1212/ghc/compiler/stage2/ghc-inplace' -no-recomp
-dcore-lint -dcmm-lint -Dpowerpc_apple_darwin -o outofmem outofmem.hs
>outofmem.comp.stderr 2>&1
cd ./rts && ./outofmem </dev/null >outofmem.run.stdout
2>outofmem.run.stderr
Actual stderr output differs from expected:
--- ./rts/outofmem.stderr.normalised 2007-11-04 16:09:33.000000000
+0100
+++ ./rts/outofmem.run.stderr.normalised 2007-11-04
16:09:33.000000000 +0100
@@ -1 +1 @@
-outofmem: out of memory
+outofmem: memory allocation failed (requested 1074790400 bytes)
*** unexpected failure for outofmem(normal)
}}}
This is clearly a simple case of an error message that differs in a non-
essential way. The attached patch supplies a specific stderr output file
for powerpc_apple_darwin to fix this problem. With this change, validate
reports
{{{
OVERALL SUMMARY for test run started at Sun Nov 4 19:25:15 CET 2007
1988 total tests, which gave rise to
7591 test cases, of which
0 caused framework failures
5932 were skipped
1582 expected passes
74 expected failures
0 unexpected passes
3 unexpected failures
Unexpected failures:
arrow(normal)
arrowrun003(normal)
divbyzero(normal)
}}}
so at least, no harm seems to be done by this patch.
Best regards
Thorkil
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1829>
GHC <http://www.haskell.org/ghc/>
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