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| author | Renato Golin <renato.golin@linaro.org> | 2014-11-07 16:33:58 +0000 |
|---|---|---|
| committer | Renato Golin <renato.golin@linaro.org> | 2014-11-07 16:33:58 +0000 |
| commit | 083eb00d9d33a6f50b18b2e4ebb1e00411c5388c (patch) | |
| tree | 2024b985ec47b189afd5f40dadf9857ad07d4ed7 | |
| parent | 13437e8414dd5044ad67c72cf68aae1771402f95 (diff) | |
| download | bcm5719-llvm-083eb00d9d33a6f50b18b2e4ebb1e00411c5388c.tar.gz bcm5719-llvm-083eb00d9d33a6f50b18b2e4ebb1e00411c5388c.zip | |
Make sure only NEON enabled devices save/restore D16+ registers
llvm-svn: 221532
| -rw-r--r-- | libcxxabi/src/Unwind/UnwindRegistersRestore.S | 2 | ||||
| -rw-r--r-- | libcxxabi/src/Unwind/UnwindRegistersSave.S | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libcxxabi/src/Unwind/UnwindRegistersRestore.S b/libcxxabi/src/Unwind/UnwindRegistersRestore.S index fbb6c175d0b..7dd3a110e3f 100644 --- a/libcxxabi/src/Unwind/UnwindRegistersRestore.S +++ b/libcxxabi/src/Unwind/UnwindRegistersRestore.S @@ -390,7 +390,7 @@ DEFINE_LIBUNWIND_PRIVATE_FUNCTION(_ZN9libunwind13Registers_arm19restoreVFPWithFL .p2align 2 DEFINE_LIBUNWIND_PRIVATE_FUNCTION(_ZN9libunwind13Registers_arm12restoreVFPv3EPy) #if defined(__ARM_FP) -#if __ARM_ARCH < 7 +#ifndef __ARM_NEON ldcl p11, cr0, [r0], {0x20} @ vldm r0, {d16-d31} #else vldmia r0, {d16-d31} diff --git a/libcxxabi/src/Unwind/UnwindRegistersSave.S b/libcxxabi/src/Unwind/UnwindRegistersSave.S index 34df22f60e4..f6994ac30f5 100644 --- a/libcxxabi/src/Unwind/UnwindRegistersSave.S +++ b/libcxxabi/src/Unwind/UnwindRegistersSave.S @@ -369,7 +369,7 @@ DEFINE_LIBUNWIND_PRIVATE_FUNCTION(_ZN9libunwind13Registers_arm9saveVFPv3EPy) @ these registers implies they are, actually, available on the target, so @ it's ok to execute. @ So, generate the instructions using the corresponding coprocessor mnemonic. -#if __ARM_ARCH < 7 +#ifndef __ARM_NEON stcl p11, cr0, [r0], {0x20} @ vstm r0, {d16-d31} #else vstmia r0, {d16-d31} |
