Clang 7 complains about the vmsr instruction in ArmV7Support.S, which is only available on cores that implement some flavour of VFP. So set the .fpu to NEON like we do in some other places.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <[email protected]> --- ArmPkg/Library/ArmLib/Arm/ArmV7Support.S | 1 + 1 file changed, 1 insertion(+) diff --git a/ArmPkg/Library/ArmLib/Arm/ArmV7Support.S b/ArmPkg/Library/ArmLib/Arm/ArmV7Support.S index 281499b46cbc..1808962ee3e2 100644 --- a/ArmPkg/Library/ArmLib/Arm/ArmV7Support.S +++ b/ArmPkg/Library/ArmLib/Arm/ArmV7Support.S @@ -268,6 +268,7 @@ ASM_FUNC(ArmEnableVFP) #ifndef __clang__ mcr p10,#0x7,r0,c8,c0,#0 #else + .fpu neon vmsr fpexc, r0 #endif bx lr -- 2.19.2 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
