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| author | Gabor Greif <ggreif@gmail.com> | 2009-03-02 19:08:05 +0000 |
|---|---|---|
| committer | Gabor Greif <ggreif@gmail.com> | 2009-03-02 19:08:05 +0000 |
| commit | 143bf8b5cdf321c2baac3d10cca2e5f2e12d082a (patch) | |
| tree | f3b95c0bce5588bfc1ddfc2e02836a0fd81d9ef0 /llvm/docs/FAQ.html | |
| parent | 0c72d8f3056273929d4abce00f0005b01b801605 (diff) | |
| download | bcm5719-llvm-143bf8b5cdf321c2baac3d10cca2e5f2e12d082a.tar.gz bcm5719-llvm-143bf8b5cdf321c2baac3d10cca2e5f2e12d082a.zip | |
add a Q/A on broken GCCs
llvm-svn: 65857
Diffstat (limited to 'llvm/docs/FAQ.html')
| -rw-r--r-- | llvm/docs/FAQ.html | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/docs/FAQ.html b/llvm/docs/FAQ.html index d94c368d0c7..d15506014bb 100644 --- a/llvm/docs/FAQ.html +++ b/llvm/docs/FAQ.html @@ -48,6 +48,7 @@ <li>I've built LLVM and am testing it, but the tests freeze.</li> <li>Why do test results differ when I perform different types of builds?</li> <li>Compiling LLVM with GCC 3.3.2 fails, what should I do?</li> + <li>Compiling LLVM with GCC succeeds, but the resulting tools do not work, what can be wrong?</li> <li>When I use the test suite, all of the C Backend tests fail. What is wrong?</li> <li>After Subversion update, rebuilding gives the error "No rule to make @@ -356,6 +357,17 @@ affects projects other than LLVM. Try upgrading or downgrading your GCC.</p> </div> <div class="question"> +<p>Compiling LLVM with GCC succeeds, but the resulting tools do not work, what can be wrong?</p> +</div> + +<div class="answer"> +<p>Several versions of GCC have shown a weakness in miscompiling the LLVM codebase. Please +consult your compiler version (<tt>gcc --version</tt>) to find out whether it is +<a href="GettingStarted.html#brokengcc">broken</a>. If so, your only option is to upgrade +GCC to a known good version.</p> +</div> + +<div class="question"> <p>After Subversion update, rebuilding gives the error "No rule to make target".</p> </div> |
