On Sun, 17 Jul 2016, Janne Grunau wrote:
Fixes AS error on non NEON builds introduced in 71a04721145. Also set the fpu directly to vfp in checkasm.S to cause build errors on NEON builds. --- tests/checkasm/arm/checkasm.S | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-)diff --git a/tests/checkasm/arm/checkasm.S b/tests/checkasm/arm/checkasm.S index 989f613..b4e581f 100644 --- a/tests/checkasm/arm/checkasm.S +++ b/tests/checkasm/arm/checkasm.S @@ -22,6 +22,12 @@ #include "libavutil/arm/asm.S" +/* override fpu so that NEON instructions are rejected */ +#if HAVE_VFP +.fpu vfp +ELF .eabi_attribute 10, 0 @ suppress Tag_FP_arch +#endif + const register_init, align=3 .quad 0x21f86d66c8ca00ce .quad 0x75b6ba21077c48ad @@ -85,9 +91,10 @@ function checkasm_checked_call_\variant, export=1 movrel r12, register_init .ifc \variant, vfp .macro check_reg_vfp, dreg, offset - vldr d0, [r12, #8 * (\offset)] - veor d0, d0, \dreg - vmov r2, r3, d0 + ldrd r2, r3, [r12, #8 * (\offset)] + vmov r0, lr, \dreg + eor r2, r2, r0 + eor r3, r3, lr orrs r2, r2, r3 bne 4f .endm -- 2.9.2
Ok, thanks. // Martin _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
