Without this change, building for arm{hf,el} with gcc-4.9 (Debian
4.9.1-14) fails as follows:
/tmp/ccdZTkXQ.s:14591: rdhi, rdlo and rm must all be different
Thanks to Mark H Weaver <m...@netris.org> for the suggestion.
---
This should apply against 2.0.11.
libguile/vm-i-scheme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libguile/vm-i-scheme.c b/libguile/vm-i-scheme.c
index 587aa95..35e618b 100644
--- a/libguile/vm-i-scheme.c
+++ b/libguile/vm-i-scheme.c
@@ -363,7 +363,7 @@ VM_DEFINE_FUNCTION (149, ge, "ge?", 2)
{
\
scm_t_signed_bits rlo, rhi; \
asm ("smull %0, %1, %2, %3\n" \
- : "=r" (rlo), "=r" (rhi) \
+ : "=&r" (rlo), "=&r" (rhi) \
: "r" (SCM_UNPACK (x) - scm_tc2_int), \
"r" (SCM_I_INUM (y))); \
if (SCM_LIKELY (SCM_SRS (rlo, 31) == rhi)) \
--
2.1.0
