This fixes an mmx compilation problem for some x86 users.
It has been confirmed byAshley Bostock.
-- Kyle Schlansker
--- mmx.h.orig 2005-01-28 00:45:31.389334736 +0000
+++ mmx.h 2005-01-28 00:44:58.887275800 +0000
@@ -282,7 +282,7 @@
mmx_trace.d[1], mmx_trace.d[0]); \
__asm__ __volatile__ (#op " %0, %%" #reg \
: /* nothing */ \
- : "X" (mem)); \
+ : "m" (mem)); \
__asm__ __volatile__ ("movq %%" #reg ", %0" \
: "=X" (mmx_trace) \
: /* nothing */ ); \
@@ -302,7 +302,7 @@
printf(#mem "=0x%08x%08x) => ", \
mmx_trace.d[1], mmx_trace.d[0]); \
__asm__ __volatile__ (#op " %%" #reg ", %0" \
- : "=X" (mem) \
+ : "=m" (mem) \
: /* nothing */ ); \
mmx_trace = (mem); \
printf(#mem "=0x%08x%08x\n", \
@@ -342,8 +342,8 @@
__asm__ __volatile__ ("movq %0, %%mm0\n\t" \
#op " %1, %%mm0\n\t" \
"movq %%mm0, %0" \
- : "=X" (memd) \
- : "X" (mems)); \
+ : "=m" (memd) \
+ : "m" (mems)); \
mmx_trace = (memd); \
printf(#memd "=0x%08x%08x\n", \
mmx_trace.d[1], mmx_trace.d[0]); \
@@ -362,11 +362,11 @@
#define mmx_m2r(op, mem, reg) \
__asm__ __volatile__ (#op " %0, %%" #reg \
: /* nothing */ \
- : "X" (mem))
+ : "m" (mem))
#define mmx_r2m(op, reg, mem) \
__asm__ __volatile__ (#op " %%" #reg ", %0" \
- : "=X" (mem) \
+ : "=m" (mem) \
: /* nothing */ )
#define mmx_r2r(op, regs, regd) \
@@ -376,8 +376,8 @@
__asm__ __volatile__ ("movq %0, %%mm0\n\t" \
#op " %1, %%mm0\n\t" \
"movq %%mm0, %0" \
- : "=X" (memd) \
- : "X" (mems))
+ : "=m" (memd) \
+ : "m" (mems))
#endif
_______________________________________________
mythtv-dev mailing list
[email protected]
http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev
