regress test failed on Ajhc.

log

$ git log|head -5
commit a6f971f39d89b2d6ebf44bfb6f9b0d1591dd6161
Author: Kiwamu Okabe <[email protected]>
Date:   Wed Apr 3 05:12:41 2013 +0900

    Bump up version 0.8.0.4.
$ travis logs | grep "^  Category" -A 10000 | grep -v " pass "
  Category                      Name Compile   Run   Out   CTime   RTime
-------------------------------------------------------------------------
 typecheck            pass.ghc.T3409   256     -     -      0s       -
 typecheck            pass.ghc.tc120   256     -     -      0s       -
 typecheck            pass.ghc.tc142   256     -     -      0s       -
 typecheck            pass.ghc.tc176   256     -     -      0s       -
 typecheck        fail.ghc.tcfail012   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail027   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail032   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail038   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail044   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail071   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail085   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail099   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail107   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail116   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail117   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail120   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail129   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail131   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail139   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail144   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail149   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail150   BAD     -     -      1s       -
 typecheck        fail.ghc.tcfail152   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail156   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail159   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail166   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail181   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail183   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail184   BAD     -     -      1s       -
 typecheck        fail.ghc.tcfail197   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail198   BAD     -     -      0s       -
 typecheck        fail.ghc.tcfail204   BAD     -     -      0s       -
       rts             HelloWorld_32   256     -     -      1s       -
       rts          HelloWorld_boehm   256     -     -      2s       -
       rts        HelloWorld_fullint   256     -     -      1s       -
       rts      HelloWorld_nofullint   256     -     -      1s       -
     large                      RayT   256     -     -     55s       -
mv: cannot stat `regress/results/latest': No such file or directory

The command "make regress" exited with 0.
travis_fold:start:after_script$ date
Tue Apr  2 20:40:57 UTC 2013
travis_fold:end:after_script
Done. Your build exited with 0.

"large RayT" test failed in compiling.

$ LC_ALL=C ./ajhc regress/tests/7_large/RayT.hs -L- -L. -pjhc -fdebug -flint -o regress/results/20130403202301/large.RayT
--snip--
Writing "/tmp/jhc_20345/main_code.c"
Running: gcc /tmp/jhc_20345/rts/profile.c /tmp/jhc_20345/rts/rts_support.c /tmp/jhc_20345/rts/gc_none.c /tmp/jhc_20345/rts/jhc_rts.c /tmp/jhc_20345/lib/lib_cbits.c /tmp/jhc_20345/rts/gc_jgc.c /tmp/jhc_20345/rts/stableptr.c -I/tmp/jhc_20345/cbits -I/tmp/jhc_20345 /tmp/jhc_20345/main_code.c -o regress/results/20130403202301/large.RayT '-std=gnu99' -D_GNU_SOURCE '-falign-functions=4' -ffast-math -Wextra -Wall -Wno-unused-parameter -fno-strict-aliasing -g '-D_JHC_GC=_JHC_GC_JGC'
/tmp/jhc_20345/main_code.c: In function 'fW$__fForeign_C_String_peekCAString':
/tmp/jhc_20345/main_code.c:6536:28: warning: unused variable 'v1895' [-Wunused-variable]
/tmp/jhc_20345/main_code.c: In function 'ftheMain':
/tmp/jhc_20345/main_code.c:7843:49: warning: statement with no effect [-Wunused-value]
/tmp/cc0dPR86.o: In function `bRftheMain$d21':
/tmp/jhc_20345/main_code.c:2945: undefined reference to `__sqrt_finite'
/tmp/jhc_20345/main_code.c:2996: undefined reference to `__sqrt_finite'
/tmp/cc0dPR86.o: In function `fMain_delta':
/tmp/jhc_20345/main_code.c:6243: undefined reference to `__sqrt_finite'
/tmp/cc0dPR86.o: In function `fW$__fMain_intersect':
/tmp/jhc_20345/main_code.c:7075: undefined reference to `__sqrt_finite'
/tmp/jhc_20345/main_code.c:7201: undefined reference to `__sqrt_finite'
/tmp/cc0dPR86.o:/tmp/jhc_20345/main_code.c:7920: more undefined references to `__sqrt_finite' follow
collect2: error: ld returned 1 exit status
Exiting abnormally. Work directory is '/tmp/jhc_20345'
ajhc: user error (C code did not compile.)

But it pass without -fdebug option.

$ LC_ALL=C ./ajhc regress/tests/7_large/RayT.hs -L- -L. -pjhc -flint -o regress/results/20130403202301/large.RayT
---snip---
Writing "/tmp/jhc_20509/main_code.c"
Running: gcc /tmp/jhc_20509/rts/profile.c /tmp/jhc_20509/rts/rts_support.c /tmp/jhc_20509/rts/gc_none.c /tmp/jhc_20509/rts/jhc_rts.c /tmp/jhc_20509/lib/lib_cbits.c /tmp/jhc_20509/rts/gc_jgc.c /tmp/jhc_20509/rts/stableptr.c -I/tmp/jhc_20509/cbits -I/tmp/jhc_20509 /tmp/jhc_20509/main_code.c -o regress/results/20130403202301/large.RayT '-std=gnu99' -D_GNU_SOURCE '-falign-functions=4' -ffast-math -Wextra -Wall -Wno-unused-parameter -fno-strict-aliasing -DNDEBUG -O3 '-D_JHC_GC=_JHC_GC_JGC'
/tmp/jhc_20509/main_code.c: In function 'fW$__fForeign_C_String_peekCAString':
/tmp/jhc_20509/main_code.c:6536:28: warning: unused variable 'v2028' [-Wunused-variable]
/tmp/jhc_20509/main_code.c: In function 'ftheMain':
/tmp/jhc_20509/main_code.c:7843:49: warning: statement with no effect [-Wunused-value]