[Mesa-dev] [Bug 68504] 9.2-rc1 clover fails to build on ppc: cannot convert 'bool' to '__vector(4) __bool int' in return

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=68504

--- Comment #2 from Chí-Thanh Christopher Nguyễn <chithanh at gentoo.org> ---
Tried to build 9.2-rc2 with different compiler flags:

CXXFLAGS="-O2 -mcpu=7450 -fno-free-vectorize" fails
CXXFLAGS="-O2 -mcpu=powerpc" succeeds
CXXFLAGS="-O2 -mcpu=7450 -mno-altivec" succeeds

So it looks like the altivec vectorization triggers this issue.

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