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| author | Oliver Stannard <oliver.stannard@arm.com> | 2015-11-26 15:26:10 +0000 |
|---|---|---|
| committer | Oliver Stannard <oliver.stannard@arm.com> | 2015-11-26 15:26:10 +0000 |
| commit | 48b43741d07753ba635ebd66cbb63f9aa16a6a75 (patch) | |
| tree | 7afe462a8ef1620b6a56d11e7acffac9cc0d852b /llvm/lib | |
| parent | 7cc0c4e675c7fd8e60f46773b0b620f6a08392bb (diff) | |
| download | bcm5719-llvm-48b43741d07753ba635ebd66cbb63f9aa16a6a75.tar.gz bcm5719-llvm-48b43741d07753ba635ebd66cbb63f9aa16a6a75.zip | |
[AArch64] Add ARMv8.2-A ID_A64MMFR2_EL1 register
ARMv8.2-A adds a new ID register, ID_A64MMFR2_EL1, which behaves in the
same way as ID_A64MMFR0_EL1 and ID_A64MMFR1_EL1. It is a required part
of ARMv8.2-A, so no additional subtarget features are required.
Differential Revision: http://reviews.llvm.org/D15017
llvm-svn: 254155
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp b/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp index fde50ecb7c8..1feb3380eef 100644 --- a/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp +++ b/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp @@ -192,6 +192,7 @@ const AArch64NamedImmMapper::Mapping AArch64SysReg::MRSMapper::MRSMappings[] = { {"id_aa64isar1_el1", ID_A64ISAR1_EL1, {}}, {"id_aa64mmfr0_el1", ID_A64MMFR0_EL1, {}}, {"id_aa64mmfr1_el1", ID_A64MMFR1_EL1, {}}, + {"id_aa64mmfr2_el1", ID_A64MMFR2_EL1, {AArch64::HasV8_2aOps}}, {"mvfr0_el1", MVFR0_EL1, {}}, {"mvfr1_el1", MVFR1_EL1, {}}, {"mvfr2_el1", MVFR2_EL1, {}}, diff --git a/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h b/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h index 7e42f8e3601..729bcd44c31 100644 --- a/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h +++ b/llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h @@ -594,6 +594,7 @@ namespace AArch64SysReg { ID_A64ISAR1_EL1 = 0xc031, // 11 000 0000 0110 001 ID_A64MMFR0_EL1 = 0xc038, // 11 000 0000 0111 000 ID_A64MMFR1_EL1 = 0xc039, // 11 000 0000 0111 001 + ID_A64MMFR2_EL1 = 0xc03a, // 11 000 0000 0111 010 MVFR0_EL1 = 0xc018, // 11 000 0000 0011 000 MVFR1_EL1 = 0xc019, // 11 000 0000 0011 001 MVFR2_EL1 = 0xc01a, // 11 000 0000 0011 010 |
