diff options
Diffstat (limited to 'app-crypt/nistp224/files/nistp224-0.75-asmfix.patch')
| -rw-r--r-- | app-crypt/nistp224/files/nistp224-0.75-asmfix.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/app-crypt/nistp224/files/nistp224-0.75-asmfix.patch b/app-crypt/nistp224/files/nistp224-0.75-asmfix.patch new file mode 100644 index 000000000000..fd6bfa17109a --- /dev/null +++ b/app-crypt/nistp224/files/nistp224-0.75-asmfix.patch @@ -0,0 +1,39 @@ +diff -ru math.orig/nistp224-0.75/src/opt-idea64.c math/nistp224-0.75/src/opt-idea64.c +--- math.orig/nistp224-0.75/src/opt-idea64.c 2001-10-19 06:39:19.000000000 +1000 ++++ math/nistp224-0.75/src/opt-idea64.c 2007-01-30 11:30:08.000000000 +1100 +@@ -2,7 +2,8 @@ + + static void fpmode(void) + { +- asm volatile("fldcw %0"::"m"(0x137f)); ++ static short int x=0x137f; ++ asm volatile("fldcw %0"::"m"(*&x)); + } + + #define T0 1.0 +diff -ru math.orig/nistp224-0.75/src/opt-pentium.c math/nistp224-0.75/src/opt-pentium.c +--- math.orig/nistp224-0.75/src/opt-pentium.c 2001-10-19 06:39:19.000000000 +1000 ++++ math/nistp224-0.75/src/opt-pentium.c 2007-01-30 11:30:44.000000000 +1100 +@@ -129,7 +129,8 @@ + + static inline void fpmode(void) + { +- asm volatile("fldcw %0"::"m"(0x137f)); ++ static short int x=0x137f; ++ asm volatile("fldcw %0"::"m"(*&x)); + } + + static void p_sqrt(double out[8],const double in[8]) +diff -ru math.orig/nistp224-0.75/src/opt-ppro.c math/nistp224-0.75/src/opt-ppro.c +--- math.orig/nistp224-0.75/src/opt-ppro.c 2001-10-19 06:39:19.000000000 +1000 ++++ math/nistp224-0.75/src/opt-ppro.c 2007-01-30 11:30:27.000000000 +1100 +@@ -120,7 +120,8 @@ + + static inline void fpmode(void) + { +- asm volatile("fldcw %0"::"m"(0x137f)); ++ static short int x=0x137f; ++ asm volatile("fldcw %0"::"m"(*&x)); + } + + static void p_sqrt(double out[8],const double in[8]) |