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2020-01-01Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r279813
2019-01-01Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r267494
2018-06-21[ARM] Use __ARM_ARCH and __ARM_FEATURE_LDREX instead of __ARM_ARCH__Christophe Lyon1-47/+5
2018-06-21 Christophe Lyon <christophe.lyon@linaro.org> libatomic/ * config/arm/arm-config.h (__ARM_ARCH__): Remove definitions, use __ARM_ARCH instead. Use __ARM_FEATURE_LDREX to define HAVE_STREX and HAVE_STREXBHD libgcc/ * config/arm/lib1funcs.S (__ARM_ARCH__): Remove definitions, use __ARM_ARCH and __ARM_FEATURE_CLZ instead. (HAVE_ARM_CLZ): Remove definition, use __ARM_FEATURE_CLZ instead. * config/arm/ieee754-df.S: Use __ARM_FEATURE_CLZ instead of __ARM_ARCH__. * config/arm/ieee754-sf.S: Likewise. * config/arm/libunwind.S: Use __ARM_ARCH instead of __ARM_ARCH__. From-SVN: r261841
2018-01-03Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r256169
2017-01-30[ARM][PR target/78945] Fix libatomic on armv7-mSzabolcs Nagy1-2/+2
ARM libatomic inline asm uses sel, uadd8, uadd16 instructions which are only available if __ARM_FEATURE_SIMD32 is defined. libatomic/ 2017-01-30 Szabolcs Nagy <szabolcs.nagy@arm.com> PR target/78945 * config/arm/exch_n.c (libat_exchange): Check __ARM_FEATURE_SIMD32. From-SVN: r245023
2017-01-01Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r243994
2016-01-04Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r232055
2015-01-05Update copyright years.Jakub Jelinek2-2/+2
From-SVN: r219188
2014-01-02Update copyright years in libatomic/Richard Sandiford2-2/+2
From-SVN: r206291
2013-01-14Update copyright years in libatomic.Richard Sandiford2-2/+2
From-SVN: r195164
2012-12-04libatomic: Detect and build for ARM architecture armv8-a.Marcus Shawcroft1-0/+4
2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com> * config/arm/arm-config.h (__ARM_ARCH_8A__): New. From-SVN: r194150
2012-05-01Add libatomic as a target library.Richard Henderson3-0/+193
From-SVN: r187018
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