diff options
Diffstat (limited to 'gcc/config/i386/i386.c')
| -rw-r--r-- | gcc/config/i386/i386.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 0b904b1..842a29c 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -918,7 +918,7 @@ static rtx construct_container (enum machine_mode, tree, int, int, int, static enum x86_64_reg_class merge_classes (enum x86_64_reg_class, enum x86_64_reg_class); -/* Table of constants used by fldpi, fldln2, etc... */ +/* Table of constants used by fldpi, fldln2, etc.... */ static REAL_VALUE_TYPE ext_80387_constants_table [5]; static bool ext_80387_constants_init = 0; static void init_ext_80387_constants (void); @@ -1747,10 +1747,11 @@ ix86_return_pops_args (tree fundecl, tree funtype, int size) { int rtd = TARGET_RTD && (!fundecl || TREE_CODE (fundecl) != IDENTIFIER_NODE); - /* Cdecl functions override -mrtd, and never pop the stack. */ + /* Cdecl functions override -mrtd, and never pop the stack. */ if (! lookup_attribute ("cdecl", TYPE_ATTRIBUTES (funtype))) { - /* Stdcall and fastcall functions will pop the stack if not variable args. */ + /* Stdcall and fastcall functions will pop the stack if not + variable args. */ if (lookup_attribute ("stdcall", TYPE_ATTRIBUTES (funtype)) || lookup_attribute ("fastcall", TYPE_ATTRIBUTES (funtype))) rtd = 1; @@ -1997,7 +1998,7 @@ classify_argument (enum machine_mode mode, tree type, } } } - /* And now merge the fields of structure. */ + /* And now merge the fields of structure. */ for (field = TYPE_FIELDS (type); field; field = TREE_CHAIN (field)) { if (TREE_CODE (field) == FIELD_DECL) @@ -2634,7 +2635,7 @@ contains_128bit_aligned_vector_p (tree type) return true; } } - /* And now merge the fields of structure. */ + /* And now merge the fields of structure. */ for (field = TYPE_FIELDS (type); field; field = TREE_CHAIN (field)) { if (TREE_CODE (field) == FIELD_DECL @@ -2764,7 +2765,7 @@ ix86_return_in_memory (tree type) either (1) being abi incompatible with a -march switch, or (2) generating an error here. Given no good solution, I think the safest thing is one warning. The user won't - be able to use -Werror, but... */ + be able to use -Werror, but.... */ if (size == 16) { static bool warned; @@ -6233,7 +6234,7 @@ legitimize_pic_address (rtx orig, rtx reg) /* We must match stuff we generate before. Assume the only unspecs that can get here are ours. Not that we could do - anything with them anyway... */ + anything with them anyway.... */ if (GET_CODE (addr) == UNSPEC || (GET_CODE (addr) == PLUS && GET_CODE (XEXP (addr, 0)) == UNSPEC)) @@ -9474,7 +9475,7 @@ ix86_expand_carry_flag_compare (enum rtx_code code, rtx op0, rtx op1, rtx *pop) GET_MODE (op0) != VOIDmode ? GET_MODE (op0) : GET_MODE (op1); /* Do not handle DImode compares that go trought special path. Also we can't - deal with FP compares yet. This is possible to add. */ + deal with FP compares yet. This is possible to add. */ if ((mode == DImode && !TARGET_64BIT)) return false; if (FLOAT_MODE_P (mode)) @@ -9543,7 +9544,7 @@ ix86_expand_carry_flag_compare (enum rtx_code code, rtx op0, rtx op1, rtx *pop) { op1 = gen_int_mode (INTVAL (op1) + 1, GET_MODE (op0)); /* Bail out on overflow. We still can swap operands but that - would force loading of the constant into register. */ + would force loading of the constant into register. */ if (op1 == const0_rtx || !x86_64_immediate_operand (op1, GET_MODE (op1))) return false; @@ -11785,7 +11786,7 @@ memory_address_length (rtx addr) else if (base == hard_frame_pointer_rtx) len = 1; - /* An index requires the two-byte modrm form... */ + /* An index requires the two-byte modrm form.... */ if (index /* ...like esp, which always wants an index. */ || base == stack_pointer_rtx |