Jakub Jelinek
a554497024
Update copyright years.
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From-SVN: r267494
2019-01-01 13:31:55 +01:00
Christophe Lyon
9b2e34ef6d
[ARM] Use __ARM_ARCH and __ARM_FEATURE_LDREX instead of __ARM_ARCH__
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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
2018-06-21 13:05:36 +02:00
Jakub Jelinek
85ec4feb11
Update copyright years.
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From-SVN: r256169
2018-01-03 11:03:58 +01:00
Szabolcs Nagy
87c45ec798
[ARM][PR target/78945] Fix libatomic on armv7-m
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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
2017-01-30 11:34:13 +00:00
Jakub Jelinek
cbe34bb5ed
Update copyright years.
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From-SVN: r243994
2017-01-01 13:07:43 +01:00
Jakub Jelinek
818ab71a41
Update copyright years.
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From-SVN: r232055
2016-01-04 15:30:50 +01:00
Jakub Jelinek
5624e564d2
Update copyright years.
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From-SVN: r219188
2015-01-05 13:33:28 +01:00
Richard Sandiford
3e6a2e378c
Update copyright years in libatomic/
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From-SVN: r206291
2014-01-02 22:24:30 +00:00
Richard Sandiford
69b2c4233b
Update copyright years in libatomic.
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From-SVN: r195164
2013-01-14 18:16:23 +00:00
Marcus Shawcroft
408d29950d
libatomic: Detect and build for ARM architecture armv8-a.
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2012-12-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
* config/arm/arm-config.h (__ARM_ARCH_8A__): New.
From-SVN: r194150
2012-12-04 15:14:47 +00:00
Richard Henderson
483104922a
Add libatomic as a target library.
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From-SVN: r187018
2012-05-01 08:48:28 -07:00
