[LLVMdev] compiler-rt on Windows

[Ruben Van Boxem]

Hi,

I am trying to compile/test compiler-rt for Windows (MinGW). I used Clang
and GCC, and GCC had a lot more success here. I had to build with
"mingw32-make -i" because the clear_cache_test is not written for Windows. I
can't seem to find any alternative to __clear_cache on Windows, so it might
be a nonsensical test to run.

GCC test results:
87% tests passed, 12 tests failed out of 89

Total Test time (real) =   7.52 sec

The following tests FAILED:
          2 - udivmodti4_test (Failed)
         24 - enable_execute_stack_test (Not Run)
         29 - floatuntisf_test (Failed)
         34 - floattisf_test (Failed)
         38 - fixunssfti_test (Failed)
         42 - clear_cache_test (Not Run)
         47 - clzti2_test (Failed)
         53 - ffsti2_test (Failed)
         64 - floatuntidf_test (Failed)
         66 - ctzti2_test (Failed)
         69 - floattidf_test (Failed)
         74 - fixunsdfti_test (Failed)

Clang test results:
58% tests passed, 37 tests failed out of 89

Total Test time (real) =  10.71 sec

The following tests FAILED:
          2 - udivmodti4_test (SEGFAULT)
          6 - fixdfti_test (Failed)
          8 - negti2_test (SEGFAULT)
          9 - cmpti2_test (SEGFAULT)
         10 - mulvti3_test (SEGFAULT)
         12 - fixunsxfti_test (Failed)
         14 - negvti2_test (SEGFAULT)
         16 - ucmpti2_test (SEGFAULT)
         19 - popcountti2_test (SEGFAULT)
         23 - shlti3_test (SEGFAULT)
         24 - enable_execute_stack_test (Not Run)
         29 - floatuntisf_test (SEGFAULT)
         31 - powixf2_test (SEGFAULT)
         34 - floattisf_test (SEGFAULT)
         38 - fixunssfti_test (Failed)
         39 - parityti2_test (SEGFAULT)
         42 - clear_cache_test (Not Run)
         45 - multi3_test (SEGFAULT)
         47 - clzti2_test (SEGFAULT)
         53 - ffsti2_test (SEGFAULT)
         55 - fixsfti_test (Failed)
         56 - absvti2_test (SEGFAULT)
         57 - ashrti3_test (SEGFAULT)
         62 - addvti3_test (SEGFAULT)
         64 - floatuntidf_test (SEGFAULT)
         65 - umodti3_test (SEGFAULT)
         66 - ctzti2_test (SEGFAULT)
         67 - floatuntixf_test (SEGFAULT)
         69 - floattidf_test (SEGFAULT)
         70 - modti3_test (SEGFAULT)
         73 - floattixf_test (SEGFAULT)
         74 - fixunsdfti_test (Failed)
         75 - subvti3_test (SEGFAULT)
         80 - lshrti3_test (SEGFAULT)
         83 - udivti3_test (SEGFAULT)
         86 - fixxfti_test (Failed)
         88 - divti3_test (SEGFAULT)

Put briefly, where do I start?

Thanks,

Ruben

PS: please reply-to-all, I'm only subscribed to cfe-dev
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