https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80082
--- Comment #7 from Thomas Preud'homme <thopre01 at gcc dot gnu.org> --- Author: thopre01 Date: Wed Mar 22 11:35:15 2017 New Revision: 246365 URL: https://gcc.gnu.org/viewcvs?rev=246365&root=gcc&view=rev Log: Fix PR80082: LDRD erronously used for 64bit load on ARMv7-R 2017-03-22 Thomas Preud'homme <thomas.preudho...@arm.com> gcc/ PR target/80082 * config/arm/arm-isa.h (isa_bit_lpae): New feature bit. (ISA_ARMv7ve): Add isa_bit_lpae to the definition. * config/arm/arm-protos.h (arm_arch7ve): Rename into ... (arm_arch_lpae): This. * config/arm/arm.c (arm_arch7ve): Rename into ... (arm_arch_lpae): This. Define it in term of isa_bit_lpae. * config/arm/arm.h (TARGET_HAVE_LPAE): Redefine in term of arm_arch_lpae. gcc/testsuite/ PR target/80082 * gcc.target/arm/atomic_loaddi_10.c: New testcase. * gcc.target/arm/atomic_loaddi_11.c: Likewise. Added: trunk/gcc/testsuite/gcc.target/arm/atomic_loaddi_10.c trunk/gcc/testsuite/gcc.target/arm/atomic_loaddi_11.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm-isa.h trunk/gcc/config/arm/arm-protos.h trunk/gcc/config/arm/arm.c trunk/gcc/config/arm/arm.h trunk/gcc/testsuite/ChangeLog
