diff options
Diffstat (limited to 'gcc/targhooks.c')
| -rw-r--r-- | gcc/targhooks.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/targhooks.c b/gcc/targhooks.c index dfc470c869e..d619ae53c3e 100644 --- a/gcc/targhooks.c +++ b/gcc/targhooks.c @@ -396,7 +396,7 @@ default_fixed_point_supported_p (void) /* NULL if INSN insn is valid within a low-overhead loop, otherwise returns an error message. - + This function checks whether a given INSN is valid within a low-overhead loop. If INSN is invalid it returns the reason for that, otherwise it returns NULL. A called function may clobber any special registers required @@ -409,10 +409,10 @@ default_invalid_within_doloop (const_rtx insn) { if (CALL_P (insn)) return "Function call in loop."; - + if (JUMP_TABLE_DATA_P (insn)) return "Computed branch in the loop."; - + return NULL; } @@ -472,7 +472,7 @@ hook_int_CUMULATIVE_ARGS_mode_tree_bool_0 ( return 0; } -void +void hook_void_bitmap (bitmap regs ATTRIBUTE_UNUSED) { } @@ -517,7 +517,7 @@ default_stack_protect_guard (void) static GTY(()) tree stack_chk_fail_decl; -tree +tree default_external_stack_protect_fail (void) { tree t = stack_chk_fail_decl; @@ -815,7 +815,7 @@ default_builtin_vector_alignment_reachable (const_tree type, bool is_packed) } /* By default, assume that a target supports any factor of misalignment - memory access if it supports movmisalign patten. + memory access if it supports movmisalign patten. is_packed is true if the memory access is defined in a packed struct. */ bool default_builtin_support_vector_misalignment (enum machine_mode mode, |