diff options
Diffstat (limited to 'gcc/config/m32c/m32c.c')
| -rw-r--r-- | gcc/config/m32c/m32c.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/gcc/config/m32c/m32c.c b/gcc/config/m32c/m32c.c index 7ffd146..34e814a 100644 --- a/gcc/config/m32c/m32c.c +++ b/gcc/config/m32c/m32c.c @@ -1,5 +1,5 @@ /* Target Code for R8C/M16C/M32C - Copyright (C) 2005, 2006, 2007, 2008, 2009 + Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Contributed by Red Hat. @@ -416,11 +416,15 @@ m32c_handle_option (size_t code, return TRUE; } -/* Implements OVERRIDE_OPTIONS. We limit memregs to 0..16, and - provide a default. */ -void -m32c_override_options (void) +/* Implements TARGET_OPTION_OVERRIDE. */ + +#undef TARGET_OPTION_OVERRIDE +#define TARGET_OPTION_OVERRIDE m32c_option_override + +static void +m32c_option_override (void) { + /* We limit memregs to 0..16, and provide a default. */ if (target_memregs_set) { if (target_memregs < 0 || target_memregs > 16) @@ -1675,9 +1679,12 @@ m32c_function_value (const_tree valtype, return m32c_libcall_value (mode, NULL_RTX); } -/* Implements FUNCTION_VALUE_REGNO_P. */ +/* Implements TARGET_FUNCTION_VALUE_REGNO_P. */ -bool +#undef TARGET_FUNCTION_VALUE_REGNO_P +#define TARGET_FUNCTION_VALUE_REGNO_P m32c_function_value_regno_p + +static bool m32c_function_value_regno_p (const unsigned int regno) { return (regno == R0_REGNO || regno == MEM0_REGNO); |