On Tue, 4 Dec 2012, Mans Rullgard wrote:
These are properties of the targeted core and do not depend on
specific assembly support in the toolchain which if missing will
render the controlling options here disabled.
Signed-off-by: Mans Rullgard <[email protected]>
---
configure | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index 582da76..9ff97dd 100755
--- a/configure
+++ b/configure
@@ -1423,8 +1423,8 @@ done
aligned_stack_if_any="ppc x86"
fast_64bit_if_any="alpha ia64 mips64 parisc64 ppc64 sparc64 x86_64"
-fast_clz_if_any="alpha armv5te avr32 mips ppc x86"
-fast_unaligned_if_any="armv6 ppc x86"
+fast_clz_if_any="alpha avr32 mips ppc x86"
+fast_unaligned_if_any="ppc x86"
inline_asm_deps="!tms470"
need_memalign="altivec neon sse"
@@ -2605,6 +2605,11 @@ elif enabled arm; then
;;
esac
+ case "$subarch" in
+ armv5t*) enable fast_clz ;;
+ armv[6-8]*) enable fast_clz fast_unaligned ;;
+ esac
+
elif enabled avr32; then
case $cpu in
--
1.8.0
Ok
// Martin
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