[LLVMdev] `make check' failures in r102924

[Vladimir G. Ivanovic]

on 05/03/2010 11:13 AM Dale Johannesen said the following:
> On May 3, 2010, at 10:43 AMPDT, Vladimir G. Ivanovic wrote:
>
>   
>> I successfully built LLVM (r102824) with
>>
>> 	./configure --enable-optimized --enable-targets=host --with-built-clang
>>
>> on Fedora 12 on an Athlon64 processor. (The clang is the 2.7 pre-built
>> version.)
>
> and the llvm-gcc appears to be also?
Correct. Both are in my PATH.
>> However, running `make check' produced 6 unexpected failures
>> (see below). If there's something you'd like me to do, just holler.
>
> In general, tests added after a branch forked won't pass on that branch.  That accounts for these at least:
I don't understand. These are tests in the LLVM testsuite, not llvm-gcc
tests. I have a consistent copy of LLVM and I don't know of any
dependencies between post-2.7 LLVM and llvm-gcc-2.7. So they should
pass, no? Or are you saying that there are such (heretofore) unmentioned
dependencies that require a post-2.7 version of llvm-gcc to pass?

---  Vladimir

Vladimir G. Ivanovic                            http://www.leonora.org
+1 650 450 4101                                       vladimir at acm.org

>> FAIL: /usr/local/src/llvm/test/FrontendC/inline-asm-function.c
>> Failed with exit(1) at line 1
>> while running: /usr/local/llvm-gcc4.2-2.7-x86_64-linux/bin/llvm-gcc  
>> -emit-llvm -w -S
>> /usr/local/src/llvm/test/FrontendC/inline-asm-function.c -fasm-blocks -o
>> - -O | /bin/grep naked
>> child process exited abnormally
>> Running /usr/local/src/llvm/test/FrontendC++/dg.exp ...
>>
>>  FAIL:
>> /usr/local/src/llvm/test/FrontendC++/2010-04-30-OptimizedMethod-Dbg.cpp
>> Failed with exit(1) at line 2
>> while running: grep "i1 false, i1 true. . . DW_TAG_subprogram"
>> 2010-04-30-OptimizedMethod-Dbg.cpp.tmp | count 2
>> Expected 2 lines, got 0.
>
> and probably others.
>   

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