Fixed bug #734
Nicholas Phillips 2009-04-26 21:34:05 PDT
I am using x64 Linux (using Intel Core 2 DUO), and I have noticed that there is
an error in SDL_cpuinfo.c, function CPU_getCPUIDFeaturesExt for my platform.
--- a/src/cpuinfo/SDL_cpuinfo.c Sat Sep 26 09:57:32 2009 +0000
+++ b/src/cpuinfo/SDL_cpuinfo.c Sat Sep 26 10:04:38 2009 +0000
@@ -166,7 +166,7 @@
" movl %%edi,%%ebx\n"
: "=m" (features)
:
- : "%eax", "%ecx", "%edx", "%edi"
+ : "%eax", "%ebx", "%ecx", "%edx", "%edi"
);
#elif defined(__GNUC__) && defined(__x86_64__)
__asm__ (
@@ -183,7 +183,7 @@
" movq %%rdi,%%rbx\n"
: "=m" (features)
:
- : "%rax", "%rcx", "%rdx", "%rdi"
+ : "%rax", "%rbx", "%rcx", "%rdx", "%rdi"
);
#elif (defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)
__asm {
@@ -238,7 +238,7 @@
" movl %%edi,%%ebx\n"
: "=m" (features)
:
- : "%eax", "%ecx", "%edx", "%edi"
+ : "%eax", "%ebx", "%ecx", "%edx", "%edi"
);
#elif defined(__GNUC__) && defined (__x86_64__)
__asm__ (
@@ -254,7 +254,7 @@
" movq %%rdi,%%rbx\n"
: "=m" (features)
:
- : "%rax", "%rcx", "%rdx", "%rdi"
+ : "%rax", "%rbx", "%rcx", "%rdx", "%rdi"
);
#elif (defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)
__asm {