【结贴】aix下使用gcc编译c代码，不支持tls

salman_chan

aix下使用gcc编译c代码，不支持tls
error: thread-local storage not supported for this target

代码中使用了“__thread”关键字

有人知道怎么解决吗？

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升级了gcc版本，此问题解决

#gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/opt/freeware/libexec/gcc/powerpc-ibm-aix6.1.0.0/4.9.2/lto-wrapper
Target: powerpc-ibm-aix6.1.0.0
Configured with: ../gcc-4.9.2/configure --with-gmp=/home/gnu/gcc482/ --with-ppl=/home/gnu/gcc482/ --with-mpfr=/home/gnu/gcc482/ --with-mpc=/home/gnu/gcc482/ --enable-languages=c,c++,fortran CFLAGS='-O2 -mpowerpc -mno-mfcrf -mtune=power6' CPPFLAGS=-fexceptions CXXFLAGS='-O2 -mpowerpc -mno-mfcrf -mtune=power6 ' CPPFLAGS=-I/home/gnu/gcc482/include LDFLAGS=-L/home/gnu/gcc482/lib --prefix=/opt/freeware --mandir=/opt/freeware/man --infodir=/opt/freeware/info --enable-version-specific-runtime-libs --disable-nls --enable-decimal-float=dpd --host=powerpc-ibm-aix6.1.0.0
Thread model: aix
gcc version 4.9.2 (GCC)