Jakub Jelinek
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a554497024
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Update copyright years.
From-SVN: r267494
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2019-01-01 13:31:55 +01:00 |
Jerome Lambourg
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fcf4f8311e
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arm_cmse.h (cmse_nsfptr_create, [...]): Remove #include <stdint.h>.
2018-05-17 Jerome Lambourg <lambourg@adacore.com>
gcc/
* config/arm/arm_cmse.h (cmse_nsfptr_create, cmse_is_nsfptr): Remove
#include <stdint.h>. Replace intptr_t with __INTPTR_TYPE__.
libgcc/
* config/arm/cmse.c (cmse_check_address_range): Replace
UINTPTR_MAX with __UINTPTR_MAX__ and uintptr_t with __UINTPTR_TYPE__.
From-SVN: r260330
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2018-05-17 16:36:36 +00:00 |
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Jakub Jelinek
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85ec4feb11
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Update copyright years.
From-SVN: r256169
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2018-01-03 11:03:58 +01:00 |
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Jakub Jelinek
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cbe34bb5ed
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Update copyright years.
From-SVN: r243994
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2017-01-01 13:07:43 +01:00 |
Andre Vieira
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de7b572345
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Add support for ARMv8-M's Secure Extensions flag and intrinsics
gcc/ChangeLog:
2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
Thomas Preud'homme <thomas.preudhomme@arm.com>
* config.gcc (extra_headers): Added arm_cmse.h.
* config/arm/arm-arches.def (ARM_ARCH):
(armv8-m): Add FL2_CMSE.
(armv8-m.main): Likewise.
(armv8-m.main+dsp): Likewise.
* config/arm/arm-c.c
(arm_cpu_builtins): Added __ARM_FEATURE_CMSE macro.
* config/arm/arm-flags.h: Define FL2_CMSE.
* config/arm.c (arm_arch_cmse): New.
(arm_option_override): New error for unsupported cmse target.
* config/arm/arm.h (arm_arch_cmse): New.
* config/arm/arm.opt (mcmse): New.
* config/arm/arm_cmse.h: New file.
* doc/invoke.texi (ARM Options): Add -mcmse.
* doc/sourcebuild.texi (arm_cmse_ok): Add new effective target.
* doc/extend.texi: Add ARMv8-M Security Extensions entry.
gcc/testsuite/ChangeLog:
2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
Thomas Preud'homme <thomas.preudhomme@arm.com>
* gcc.target/arm/cmse/cmse.exp: New.
* gcc.target/arm/cmse/cmse-1.c: New.
* gcc.target/arm/cmse/cmse-12.c: New.
* lib/target-supports.exp
(check_effective_target_arm_cmse_ok): New.
libgcc/ChangeLog:
2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com>
Thomas Preud'homme <thomas.preudhomme@arm.com>
* config/arm/t-arm (HAVE_CMSE): New.
* config/arm/cmse.c: New.
Co-Authored-By: Thomas Preud'homme <thomas.preudhomme@arm.com>
From-SVN: r243187
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2016-12-02 15:22:43 +00:00 |