diff options
Diffstat (limited to 'libFDK/include/arm/clz_arm.h')
| -rw-r--r-- | libFDK/include/arm/clz_arm.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libFDK/include/arm/clz_arm.h b/libFDK/include/arm/clz_arm.h index b33b800..7b9d614 100644 --- a/libFDK/include/arm/clz_arm.h +++ b/libFDK/include/arm/clz_arm.h @@ -92,6 +92,14 @@ amm-info@iis.fraunhofer.de #if defined(__GNUC__) && defined(__ARM_ARCH_5TE__) /* cppp replaced: elif */ /* ARM gcc*/ +#if defined(__thumb__) && !defined(__thumb2__) +# define __SWITCH_TO_ARM \ + ".align\n" \ + ".arm\n" + +#else +# define __SWITCH_TO_ARM /* nothing */ +#endif #define FUNCTION_fixnormz_D #define FUNCTION_fixnorm_D @@ -99,7 +107,7 @@ amm-info@iis.fraunhofer.de inline INT fixnormz_D(LONG value) { INT result; - asm("clz %0, %1 ": "=r"(result) : "r"(value) ); + asm(__SWITCH_TO_ARM "clz %0, %1 ": "=r"(result) : "r"(value) ); return result; } |