diff options
Diffstat (limited to 'target')
-rw-r--r-- | target/alpha/fpu_helper.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/target/alpha/fpu_helper.c b/target/alpha/fpu_helper.c index 62a066d..df8b589 100644 --- a/target/alpha/fpu_helper.c +++ b/target/alpha/fpu_helper.c @@ -90,25 +90,18 @@ void helper_fp_exc_raise_s(CPUAlphaState *env, uint32_t ignore, uint32_t regno) uint32_t exc = env->error_code & ~ignore; if (exc) { env->fpcr |= exc; - exc &= ~ignore; -#ifdef CONFIG_USER_ONLY - /* - * In user mode, the kernel's software handler only - * delivers a signal if the exception is enabled. - */ - if (!(exc & env->fpcr_exc_enable)) { - return; - } -#else + exc &= env->fpcr_exc_enable; /* * In system mode, the software handler gets invoked * for any non-ignored exception. + * In user mode, the kernel's software handler only + * delivers a signal if the exception is enabled. */ +#ifdef CONFIG_USER_ONLY if (!exc) { return; } #endif - exc &= env->fpcr_exc_enable; fp_exc_raise1(env, GETPC(), exc, regno, EXC_M_SWC); } } |