diff options
| author | Peter Smith <peter.smith@linaro.org> | 2018-07-31 13:03:54 +0000 |
|---|---|---|
| committer | Peter Smith <peter.smith@linaro.org> | 2018-07-31 13:03:54 +0000 |
| commit | 0915eb50a32368727766e1e744ac1206a48cae54 (patch) | |
| tree | ccb46a17f743edca5d368dfd2afa8576470ddf44 /include | |
| parent | 947573c21d9f1a13219cafa2631f50808b39a65a (diff) | |
[ELF][ARM] Add Arm ABI names for float ABI ELF Header flags
The ELF for the Arm architecture document defines, for EF_ARM_EABI_VER5 and
above, the flags EF_ARM_ABI_FLOAT_HARD and EF_ARM_ABI_FLOAT_SOFT. These
have been defined to be compatible with the existing EF_ARM_VFP_FLOAT and
EF_ARM_SOFT_FLOAT used by gcc for EF_ARM_EABI_UNKNOWN.
This patch adds the flags in addition to the existing ones so that any code
depending on the old names will still work.
Differential Revision: https://reviews.llvm.org/D49992
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@338370 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/BinaryFormat/ELF.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/llvm/BinaryFormat/ELF.h b/include/llvm/BinaryFormat/ELF.h index 0f3f1939ce6..2e778779117 100644 --- a/include/llvm/BinaryFormat/ELF.h +++ b/include/llvm/BinaryFormat/ELF.h @@ -413,8 +413,10 @@ enum { // ARM Specific e_flags enum : unsigned { - EF_ARM_SOFT_FLOAT = 0x00000200U, - EF_ARM_VFP_FLOAT = 0x00000400U, + EF_ARM_SOFT_FLOAT = 0x00000200U, // Legacy pre EABI_VER5 + EF_ARM_ABI_FLOAT_SOFT = 0x00000200U, // EABI_VER5 + EF_ARM_VFP_FLOAT = 0x00000400U, // Legacy pre EABI_VER5 + EF_ARM_ABI_FLOAT_HARD = 0x00000400U, // EABI_VER5 EF_ARM_EABI_UNKNOWN = 0x00000000U, EF_ARM_EABI_VER1 = 0x01000000U, EF_ARM_EABI_VER2 = 0x02000000U, |