Re: head -r336568 and -r336570 appears to have made ci.freebsg.org's FreeBSD-head-amd64-gcc fail either than it had been (error: operand type 'struct <anonymous> *' is incompatible with argument 1 of '__atomic_fetch_add')

On 2018-Jul-27, at 12:12 AM, Mark Millard <marklmi at yahoo.com> wrote:

On 2018-Jul-26, at 11:29 PM, Mark Millard <marklmi at yahoo.com> wrote:

> . . .
> I was looking too locally: the overall context has an outer #if
> as well that skips the section:
> 
> /*
> * Keywords added in C11.
> */
> 
> #if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 201112L
> . . .
> #if !defined(__cplusplus) && !__has_extension(c_atomic) && \
>    !__has_extension(cxx_atomic)
> /*
> * No native support for _Atomic(). Place object in structure to prevent
> * most forms of direct non-atomic access.
> */
> #define _Atomic(T)              struct { T volatile __val; }
> #endif
> . . .
> #endif /* __STDC_VERSION__ || __STDC_VERSION__ < 201112L */
> 
> 
> 
> 
> The build with gcc's float.h also removed did complete instead of
> stopping early.
> 
> 
> 
> As for what x86_64-unknown-freebsd12.0 .h files were used:
> (some may do include_next back into FreeBSD headers)
> 
> 
> # find /usr/obj/amd64_xtoolchain-gcc/ -name "*.meta" -exec grep "^R .*/x86_64-unknown-freebsd12.0/.*\.h" {} \; | sort -k 3 | uniq -f 2 | more
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/adxintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/ammintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx2intrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512bwintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512cdintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512dqintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512erintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512fintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512ifmaintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512ifmavlintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512pfintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512vbmiintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512vbmivlintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512vlbwintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512vldqintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avx512vlintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/avxintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/bmi2intrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/bmiintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/clflushoptintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/clwbintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/clzerointrin.h
> R 56022 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/cpuid.h
> R 1222 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/emmintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/f16cintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/fma4intrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/fmaintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/fxsrintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/ia32intrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/immintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/lwpintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/lzcntintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/mm3dnow.h
> R 1222 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/mm_malloc.h
> R 1222 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/mmintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/mwaitxintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/pkuintrin.h
> R 1336 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/pmmintrin.h
> R 1485 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/popcntintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/prfchwintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/rdseedintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/rtmintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/shaintrin.h
> R 1485 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/smmintrin.h
> R 10000 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stdarg.h
> R 27622 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stdatomic.h
> R 10000 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stdbool.h
> R 10025 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stddef.h
> R 10000 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stdint.h
> R 68604 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/stdnoreturn.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/tbmintrin.h
> R 1336 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/tmmintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/wmmintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/x86intrin.h
> R 1222 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xmmintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xopintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xsavecintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xsaveintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xsaveoptintrin.h
> R 1595 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xsavesintrin.h
> R 1520 /usr/local/lib/gcc/x86_64-unknown-freebsd12.0/6.4.0/include/xtestintrin.h

FYI: a devel/powerpc64-gcc amd64 -> powerpc64 cross build completed (lib32 build
disabled for other reasons). [ ci.freebsd.org only tries amd64-gcc based .]

For reference:
(some may do include_next back into FreeBSD headers)

# find /usr/obj/powerpc64vtsc_xtoolchain-gcc-no_toolchain/ -name "*.meta" -exec grep "^R .*/.*-unknown-freebsd12.0/.*/include/" {} \; | sort -k 3 | uniq -f 2 | more
R 1003 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/float.h
R 10005 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stdarg.h
R 38468 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stdatomic.h
R 10001 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stdbool.h
R 10050 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stddef.h
R 10000 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stdint.h
R 74283 /usr/local/lib/gcc/powerpc64-unknown-freebsd12.0/6.4.0/include/stdnoreturn.h



===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)