Sanitizer (compiler-rt) build errors on Linux bootstrap

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1

The following bot is broken:

http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-bootstrap/builds/4016

because of the following change (SVN r213684):

http://reviews.llvm.org/D4614

But it seems to build fine on my machine... I don't know enough about
CMake to tell, but that seemed to be a bug/feature in CMake to which
needed the work-around. Now, just looks like the work-around is
broken.

Should I revert the patch?

cheers,
--renato

2

Sumanth,

I reverted the patch, as doing so fixed the build. Please review the patch.

--renato

3

I see the x86_64 assembly has issues.
floatundixf.S:13: Error: unknown pseudo-op: `.rodata'
Refer to http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-bootstrap/builds/4016/steps/build%20stage1%20clang/logs/stdio

Probably, this is the first time the buildbot is compiling the assembly files because of my patch.
The issue is with x86 assembly. Any x86 experts to fix this?

For the time being can I disable compiling x86 assembly and push a new patch?

--Sumanth G

4

Ping !

5

I’m fine with disabling x86 assembly for now.

6

I see the x86_64 assembly has issues.
floatundixf.S:13: Error: unknown pseudo-op: `.rodata'
Refer to
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-bootstrap/builds/4016/steps/build%20stage1%20clang/logs/stdio

Probably, this is the first time the buildbot is compiling the assembly
files because of my patch.
The issue is with x86 assembly. Any x86 experts to fix this?

For the time being can I disable compiling x86 assembly and push a new
patch?

Ill take care of it; there are a few other issues that I happened to step
into accidentally.