diff options
| -rw-r--r-- | libavutil/arm/asm.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavutil/arm/asm.S b/libavutil/arm/asm.S index 4ac0ea2e4f..a791e80c57 100644 --- a/libavutil/arm/asm.S +++ b/libavutil/arm/asm.S @@ -184,6 +184,15 @@ T ldr \rd, [\rd] .endm .macro movrelx rd, val, gp + .ifc \rd,\gp + .error "movrelx needs two distinct registers" + .endif + .ifc \rd\()_\gp,r12_ + .warning "movrelx rd=\rd without explicit set gp" + .endif + .ifc \rd\()_\gp,ip_ + .warning "movrelx rd=\rd without explicit set gp" + .endif #if CONFIG_PIC && defined(__ELF__) .ifnb \gp .if .Lpic_gp |