[cfe-dev] Small patches to allow fully independent clang/llvm/compiler-rt/libc++

Jonathan Roelofs via cfe-dev cfe-dev at lists.llvm.org
Wed Oct 14 11:08:33 PDT 2015



On 10/14/15 11:23 AM, C Bergström via cfe-dev wrote:
> Adding an optional compiler time flag can be benign and certainly
> doesn't cause a negative impact on test or QA inherently.

This is plainly not true. Every configure-time flag increases the
testing burden by a factor of 2, whereas runtime flags and/or
vendor-specialized triples take on the order of miliseconds to test.

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-- 
Jon Roelofs
jonathan at codesourcery.com
CodeSourcery / Mentor Embedded



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