From: Joseph Myers Date: Wed, 20 Feb 2002 18:11:53 +0000 (+0000) Subject: * doc/extend.texi: Avoid or reduce overfull hboxes. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6e5bb5ad4042f1d517c4e44deac81816bca9275a;p=gcc.git * doc/extend.texi: Avoid or reduce overfull hboxes. From-SVN: r49901 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dedb5317a0e..bb6b7b8dcf1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-02-20 Joseph S. Myers + + * doc/extend.texi: Avoid or reduce overfull hboxes. + 2002-02-20 Diego Novillo * expmed.c (store_bit_field): Do not store bit fields using SUBREG diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 1663367bf0c..ee44a3c5046 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -4448,18 +4448,18 @@ You would typically use this function in code whose execution varies depending on the arguments' types. For example: @smallexample -#define foo(x) \ - (@{ \ - typeof (x) tmp; \ - if (__builtin_types_compatible_p (typeof (x), long double)) \ - tmp = foo_long_double (tmp); \ - else if (__builtin_types_compatible_p (typeof (x), double)) \ - tmp = foo_double (tmp); \ - else if (__builtin_types_compatible_p (typeof (x), float)) \ - tmp = foo_float (tmp); \ - else \ - abort (); \ - tmp; \ +#define foo(x) \ + (@{ \ + typeof (x) tmp; \ + if (__builtin_types_compatible_p (typeof (x), long double)) \ + tmp = foo_long_double (tmp); \ + else if (__builtin_types_compatible_p (typeof (x), double)) \ + tmp = foo_double (tmp); \ + else if (__builtin_types_compatible_p (typeof (x), float)) \ + tmp = foo_float (tmp); \ + else \ + abort (); \ + tmp; \ @}) @end smallexample @@ -4912,7 +4912,8 @@ vector unsigned char vec_add (vector unsigned char, vector unsigned char); vector signed short vec_add (vector signed short, vector signed short); vector unsigned short vec_add (vector signed short, vector unsigned short); vector unsigned short vec_add (vector unsigned short, vector signed short); -vector unsigned short vec_add (vector unsigned short, vector unsigned short); +vector unsigned short vec_add (vector unsigned short, + vector unsigned short); vector signed int vec_add (vector signed int, vector signed int); vector unsigned int vec_add (vector signed int, vector unsigned int); vector unsigned int vec_add (vector unsigned int, vector signed int); @@ -4927,7 +4928,8 @@ vector unsigned char vec_adds (vector unsigned char, vector unsigned char); vector signed char vec_adds (vector signed char, vector signed char); vector unsigned short vec_adds (vector signed short, vector unsigned short); vector unsigned short vec_adds (vector unsigned short, vector signed short); -vector unsigned short vec_adds (vector unsigned short, vector unsigned short); +vector unsigned short vec_adds (vector unsigned short, + vector unsigned short); vector signed short vec_adds (vector signed short, vector signed short); vector unsigned int vec_adds (vector signed int, vector unsigned int); @@ -4946,7 +4948,8 @@ vector unsigned int vec_and (vector unsigned int, vector unsigned int); vector signed short vec_and (vector signed short, vector signed short); vector unsigned short vec_and (vector signed short, vector unsigned short); vector unsigned short vec_and (vector unsigned short, vector signed short); -vector unsigned short vec_and (vector unsigned short, vector unsigned short); +vector unsigned short vec_and (vector unsigned short, + vector unsigned short); vector signed char vec_and (vector signed char, vector signed char); vector unsigned char vec_and (vector signed char, vector unsigned char); @@ -4966,7 +4969,8 @@ vector signed short vec_andc (vector signed short, vector signed short); vector unsigned short vec_andc (vector signed short, vector unsigned short); vector unsigned short vec_andc (vector unsigned short, vector signed short); -vector unsigned short vec_andc (vector unsigned short, vector unsigned short); +vector unsigned short vec_andc (vector unsigned short, + vector unsigned short); vector signed char vec_andc (vector signed char, vector signed char); vector unsigned char vec_andc (vector signed char, vector unsigned char); vector unsigned char vec_andc (vector unsigned char, vector signed char); @@ -4974,7 +4978,8 @@ vector unsigned char vec_andc (vector unsigned char, vector unsigned char); vector unsigned char vec_avg (vector unsigned char, vector unsigned char); vector signed char vec_avg (vector signed char, vector signed char); -vector unsigned short vec_avg (vector unsigned short, vector unsigned short); +vector unsigned short vec_avg (vector unsigned short, + vector unsigned short); vector signed short vec_avg (vector signed short, vector signed short); vector unsigned int vec_avg (vector unsigned int, vector unsigned int); vector signed int vec_avg (vector signed int, vector signed int); @@ -4986,7 +4991,8 @@ vector signed int vec_cmpb (vector float, vector float); vector signed char vec_cmpeq (vector signed char, vector signed char); vector signed char vec_cmpeq (vector unsigned char, vector unsigned char); vector signed short vec_cmpeq (vector signed short, vector signed short); -vector signed short vec_cmpeq (vector unsigned short, vector unsigned short); +vector signed short vec_cmpeq (vector unsigned short, + vector unsigned short); vector signed int vec_cmpeq (vector signed int, vector signed int); vector signed int vec_cmpeq (vector unsigned int, vector unsigned int); vector signed int vec_cmpeq (vector float, vector float); @@ -4995,7 +5001,8 @@ vector signed int vec_cmpge (vector float, vector float); vector signed char vec_cmpgt (vector unsigned char, vector unsigned char); vector signed char vec_cmpgt (vector signed char, vector signed char); -vector signed short vec_cmpgt (vector unsigned short, vector unsigned short); +vector signed short vec_cmpgt (vector unsigned short, + vector unsigned short); vector signed short vec_cmpgt (vector signed short, vector signed short); vector signed int vec_cmpgt (vector unsigned int, vector unsigned int); vector signed int vec_cmpgt (vector signed int, vector signed int); @@ -5005,7 +5012,8 @@ vector signed int vec_cmple (vector float, vector float); vector signed char vec_cmplt (vector unsigned char, vector unsigned char); vector signed char vec_cmplt (vector signed char, vector signed char); -vector signed short vec_cmplt (vector unsigned short, vector unsigned short); +vector signed short vec_cmplt (vector unsigned short, + vector unsigned short); vector signed short vec_cmplt (vector signed short, vector signed short); vector signed int vec_cmplt (vector unsigned int, vector unsigned int); vector signed int vec_cmplt (vector signed int, vector signed int); @@ -5041,7 +5049,8 @@ vector signed int vec_ld (int, vector signed int *); vector unsigned int vec_ld (int, vector unsigned int *); vector unsigned int vec_ld (int, unsigned int *); vector signed short vec_ld (int, short *, vector signed short *); -vector unsigned short vec_ld (int, unsigned short *, vector unsigned short *); +vector unsigned short vec_ld (int, unsigned short *, + vector unsigned short *); vector signed char vec_ld (int, signed char *); vector signed char vec_ld (int, vector signed char *); vector unsigned char vec_ld (int, unsigned char *); @@ -5078,7 +5087,8 @@ vector unsigned char vec_lvsr (int, void *, int *); vector float vec_madd (vector float, vector float, vector float); -vector signed short vec_madds (vector signed short, vector signed short, vector signed short); +vector signed short vec_madds (vector signed short, vector signed short, + vector signed short); vector unsigned char vec_max (vector signed char, vector unsigned char); @@ -5088,7 +5098,8 @@ vector unsigned char vec_max (vector unsigned char, vector unsigned char); vector signed char vec_max (vector signed char, vector signed char); vector unsigned short vec_max (vector signed short, vector unsigned short); vector unsigned short vec_max (vector unsigned short, vector signed short); -vector unsigned short vec_max (vector unsigned short, vector unsigned short); +vector unsigned short vec_max (vector unsigned short, + vector unsigned short); vector signed short vec_max (vector signed short, vector signed short); vector unsigned int vec_max (vector signed int, vector unsigned int); vector unsigned int vec_max (vector unsigned int, vector signed int); @@ -5097,17 +5108,21 @@ vector signed int vec_max (vector signed int, vector signed int); vector float vec_max (vector float, vector float); vector signed char vec_mergeh (vector signed char, vector signed char); -vector unsigned char vec_mergeh (vector unsigned char, vector unsigned char); +vector unsigned char vec_mergeh (vector unsigned char, + vector unsigned char); vector signed short vec_mergeh (vector signed short, vector signed short); -vector unsigned short vec_mergeh (vector unsigned short, vector unsigned short); +vector unsigned short vec_mergeh (vector unsigned short, + vector unsigned short); vector float vec_mergeh (vector float, vector float); vector signed int vec_mergeh (vector signed int, vector signed int); vector unsigned int vec_mergeh (vector unsigned int, vector unsigned int); vector signed char vec_mergel (vector signed char, vector signed char); -vector unsigned char vec_mergel (vector unsigned char, vector unsigned char); +vector unsigned char vec_mergel (vector unsigned char, + vector unsigned char); vector signed short vec_mergel (vector signed short, vector signed short); -vector unsigned short vec_mergel (vector unsigned short, vector unsigned short); +vector unsigned short vec_mergel (vector unsigned short, + vector unsigned short); vector float vec_mergel (vector float, vector float); vector signed int vec_mergel (vector signed int, vector signed int); vector unsigned int vec_mergel (vector unsigned int, vector unsigned int); @@ -5122,7 +5137,8 @@ vector unsigned char vec_min (vector unsigned char, vector unsigned char); vector signed char vec_min (vector signed char, vector signed char); vector unsigned short vec_min (vector signed short, vector unsigned short); vector unsigned short vec_min (vector unsigned short, vector signed short); -vector unsigned short vec_min (vector unsigned short, vector unsigned short); +vector unsigned short vec_min (vector unsigned short, + vector unsigned short); vector signed short vec_min (vector signed short, vector signed short); vector unsigned int vec_min (vector signed int, vector unsigned int); vector unsigned int vec_min (vector unsigned int, vector signed int); @@ -5130,20 +5146,32 @@ vector unsigned int vec_min (vector unsigned int, vector unsigned int); vector signed int vec_min (vector signed int, vector signed int); vector float vec_min (vector float, vector float); -vector signed short vec_mladd (vector signed short, vector signed short, vector signed short); -vector signed short vec_mladd (vector signed short, vector unsigned short, vector unsigned short); -vector signed short vec_mladd (vector unsigned short, vector signed short, vector signed short); -vector unsigned short vec_mladd (vector unsigned short, vector unsigned short, vector unsigned short); - -vector signed short vec_mradds (vector signed short, vector signed short, vector signed short); - -vector unsigned int vec_msum (vector unsigned char, vector unsigned char, vector unsigned int); -vector signed int vec_msum (vector signed char, vector unsigned char, vector signed int); -vector unsigned int vec_msum (vector unsigned short, vector unsigned short, vector unsigned int); -vector signed int vec_msum (vector signed short, vector signed short, vector signed int); - -vector unsigned int vec_msums (vector unsigned short, vector unsigned short, vector unsigned int); -vector signed int vec_msums (vector signed short, vector signed short, vector signed int); +vector signed short vec_mladd (vector signed short, vector signed short, + vector signed short); +vector signed short vec_mladd (vector signed short, vector unsigned short, + vector unsigned short); +vector signed short vec_mladd (vector unsigned short, vector signed short, + vector signed short); +vector unsigned short vec_mladd (vector unsigned short, + vector unsigned short, + vector unsigned short); + +vector signed short vec_mradds (vector signed short, vector signed short, + vector signed short); + +vector unsigned int vec_msum (vector unsigned char, vector unsigned char, + vector unsigned int); +vector signed int vec_msum (vector signed char, vector unsigned char, + vector signed int); +vector unsigned int vec_msum (vector unsigned short, vector unsigned short, + vector unsigned int); +vector signed int vec_msum (vector signed short, vector signed short, + vector signed int); + +vector unsigned int vec_msums (vector unsigned short, + vector unsigned short, vector unsigned int); +vector signed int vec_msums (vector signed short, vector signed short, + vector signed int); void vec_mtvscr (vector signed int); void vec_mtvscr (vector unsigned int); @@ -5168,7 +5196,8 @@ vector float vec_nor (vector float, vector float); vector signed int vec_nor (vector signed int, vector signed int); vector unsigned int vec_nor (vector unsigned int, vector unsigned int); vector signed short vec_nor (vector signed short, vector signed short); -vector unsigned short vec_nor (vector unsigned short, vector unsigned short); +vector unsigned short vec_nor (vector unsigned short, + vector unsigned short); vector signed char vec_nor (vector signed char, vector signed char); vector unsigned char vec_nor (vector unsigned char, vector unsigned char); @@ -5189,30 +5218,40 @@ vector unsigned char vec_or (vector unsigned char, vector signed char); vector unsigned char vec_or (vector unsigned char, vector unsigned char); vector signed char vec_pack (vector signed short, vector signed short); -vector unsigned char vec_pack (vector unsigned short, vector unsigned short); +vector unsigned char vec_pack (vector unsigned short, + vector unsigned short); vector signed short vec_pack (vector signed int, vector signed int); vector unsigned short vec_pack (vector unsigned int, vector unsigned int); vector signed short vec_packpx (vector unsigned int, vector unsigned int); -vector unsigned char vec_packs (vector unsigned short, vector unsigned short); +vector unsigned char vec_packs (vector unsigned short, + vector unsigned short); vector signed char vec_packs (vector signed short, vector signed short); vector unsigned short vec_packs (vector unsigned int, vector unsigned int); vector signed short vec_packs (vector signed int, vector signed int); -vector unsigned char vec_packsu (vector unsigned short, vector unsigned short); +vector unsigned char vec_packsu (vector unsigned short, + vector unsigned short); vector unsigned char vec_packsu (vector signed short, vector signed short); vector unsigned short vec_packsu (vector unsigned int, vector unsigned int); vector unsigned short vec_packsu (vector signed int, vector signed int); vector float vec_perm (vector float, vector float, vector unsigned char); -vector signed int vec_perm (vector signed int, vector signed int, vector unsigned char); -vector unsigned int vec_perm (vector unsigned int, vector unsigned int, vector unsigned char); -vector signed short vec_perm (vector signed short, vector signed short, vector unsigned char); -vector unsigned short vec_perm (vector unsigned short, vector unsigned short, vector unsigned char); -vector signed char vec_perm (vector signed char, vector signed char, vector unsigned char); -vector unsigned char vec_perm (vector unsigned char, vector unsigned char, vector unsigned char); +vector signed int vec_perm (vector signed int, vector signed int, + vector unsigned char); +vector unsigned int vec_perm (vector unsigned int, vector unsigned int, + vector unsigned char); +vector signed short vec_perm (vector signed short, vector signed short, + vector unsigned char); +vector unsigned short vec_perm (vector unsigned short, + vector unsigned short, + vector unsigned char); +vector signed char vec_perm (vector signed char, vector signed char, + vector unsigned char); +vector unsigned char vec_perm (vector unsigned char, vector unsigned char, + vector unsigned char); vector float vec_re (vector float); @@ -5230,18 +5269,31 @@ vector float vec_rsqrte (vector float); vector float vec_sel (vector float, vector float, vector signed int); vector float vec_sel (vector float, vector float, vector unsigned int); -vector signed int vec_sel (vector signed int, vector signed int, vector signed int); -vector signed int vec_sel (vector signed int, vector signed int, vector unsigned int); -vector unsigned int vec_sel (vector unsigned int, vector unsigned int, vector signed int); -vector unsigned int vec_sel (vector unsigned int, vector unsigned int, vector unsigned int); -vector signed short vec_sel (vector signed short, vector signed short, vector signed short); -vector signed short vec_sel (vector signed short, vector signed short, vector unsigned short); -vector unsigned short vec_sel (vector unsigned short, vector unsigned short, vector signed short); -vector unsigned short vec_sel (vector unsigned short, vector unsigned short, vector unsigned short); -vector signed char vec_sel (vector signed char, vector signed char, vector signed char); -vector signed char vec_sel (vector signed char, vector signed char, vector unsigned char); -vector unsigned char vec_sel (vector unsigned char, vector unsigned char, vector signed char); -vector unsigned char vec_sel (vector unsigned char, vector unsigned char, vector unsigned char); +vector signed int vec_sel (vector signed int, vector signed int, + vector signed int); +vector signed int vec_sel (vector signed int, vector signed int, + vector unsigned int); +vector unsigned int vec_sel (vector unsigned int, vector unsigned int, + vector signed int); +vector unsigned int vec_sel (vector unsigned int, vector unsigned int, + vector unsigned int); +vector signed short vec_sel (vector signed short, vector signed short, + vector signed short); +vector signed short vec_sel (vector signed short, vector signed short, + vector unsigned short); +vector unsigned short vec_sel (vector unsigned short, + vector unsigned short, vector signed short); +vector unsigned short vec_sel (vector unsigned short, + vector unsigned short, + vector unsigned short); +vector signed char vec_sel (vector signed char, vector signed char, + vector signed char); +vector signed char vec_sel (vector signed char, vector signed char, + vector unsigned char); +vector unsigned char vec_sel (vector unsigned char, vector unsigned char, + vector signed char); +vector unsigned char vec_sel (vector unsigned char, vector unsigned char, + vector unsigned char); vector signed char vec_sl (vector signed char, vector unsigned char); vector unsigned char vec_sl (vector unsigned char, vector unsigned char); @@ -5252,12 +5304,18 @@ vector signed int vec_sl (vector signed int, vector unsigned int); vector unsigned int vec_sl (vector unsigned int, vector unsigned int); vector float vec_sld (vector float, vector float, const char); -vector signed int vec_sld (vector signed int, vector signed int, const char); -vector unsigned int vec_sld (vector unsigned int, vector unsigned int, const char); -vector signed short vec_sld (vector signed short, vector signed short, const char); -vector unsigned short vec_sld (vector unsigned short, vector unsigned short, const char); -vector signed char vec_sld (vector signed char, vector signed char, const char); -vector unsigned char vec_sld (vector unsigned char, vector unsigned char, const char); +vector signed int vec_sld (vector signed int, vector signed int, + const char); +vector unsigned int vec_sld (vector unsigned int, vector unsigned int, + const char); +vector signed short vec_sld (vector signed short, vector signed short, + const char); +vector unsigned short vec_sld (vector unsigned short, + vector unsigned short, const char); +vector signed char vec_sld (vector signed char, vector signed char, + const char); +vector unsigned char vec_sld (vector unsigned char, vector unsigned char, + const char); vector signed int vec_sll (vector signed int, vector unsigned int); vector signed int vec_sll (vector signed int, vector unsigned short); @@ -5271,7 +5329,8 @@ vector signed short vec_sll (vector signed short, vector unsigned short); vector signed short vec_sll (vector signed short, vector unsigned char); vector unsigned short vec_sll (vector unsigned short, vector unsigned int); -vector unsigned short vec_sll (vector unsigned short, vector unsigned short); +vector unsigned short vec_sll (vector unsigned short, + vector unsigned short); vector unsigned short vec_sll (vector unsigned short, vector unsigned char); vector signed char vec_sll (vector signed char, vector unsigned int); vector signed char vec_sll (vector signed char, vector unsigned short); @@ -5329,7 +5388,8 @@ vector unsigned int vec_sr (vector unsigned int, vector unsigned int); vector signed char vec_sra (vector signed char, vector unsigned char); vector unsigned char vec_sra (vector unsigned char, vector unsigned char); vector signed short vec_sra (vector signed short, vector unsigned short); -vector unsigned short vec_sra (vector unsigned short, vector unsigned short); +vector unsigned short vec_sra (vector unsigned short, + vector unsigned short); vector signed int vec_sra (vector signed int, vector unsigned int); vector unsigned int vec_sra (vector unsigned int, vector unsigned int); @@ -5345,7 +5405,8 @@ vector signed short vec_srl (vector signed short, vector unsigned short); vector signed short vec_srl (vector signed short, vector unsigned char); vector unsigned short vec_srl (vector unsigned short, vector unsigned int); -vector unsigned short vec_srl (vector unsigned short, vector unsigned short); +vector unsigned short vec_srl (vector unsigned short, + vector unsigned short); vector unsigned short vec_srl (vector unsigned short, vector unsigned char); vector signed char vec_srl (vector signed char, vector unsigned int); vector signed char vec_srl (vector signed char, vector unsigned short); @@ -5427,7 +5488,8 @@ vector unsigned char vec_sub (vector unsigned char, vector unsigned char); vector signed short vec_sub (vector signed short, vector signed short); vector unsigned short vec_sub (vector signed short, vector unsigned short); vector unsigned short vec_sub (vector unsigned short, vector signed short); -vector unsigned short vec_sub (vector unsigned short, vector unsigned short); +vector unsigned short vec_sub (vector unsigned short, + vector unsigned short); vector signed int vec_sub (vector signed int, vector signed int); vector unsigned int vec_sub (vector signed int, vector unsigned int); vector unsigned int vec_sub (vector unsigned int, vector signed int); @@ -5442,7 +5504,8 @@ vector unsigned char vec_subs (vector unsigned char, vector unsigned char); vector signed char vec_subs (vector signed char, vector signed char); vector unsigned short vec_subs (vector signed short, vector unsigned short); vector unsigned short vec_subs (vector unsigned short, vector signed short); -vector unsigned short vec_subs (vector unsigned short, vector unsigned short); +vector unsigned short vec_subs (vector unsigned short, + vector unsigned short); vector signed short vec_subs (vector signed short, vector signed short); vector unsigned int vec_subs (vector signed int, vector unsigned int); @@ -5479,7 +5542,8 @@ vector unsigned int vec_xor (vector unsigned int, vector unsigned int); vector signed short vec_xor (vector signed short, vector signed short); vector unsigned short vec_xor (vector signed short, vector unsigned short); vector unsigned short vec_xor (vector unsigned short, vector signed short); -vector unsigned short vec_xor (vector unsigned short, vector unsigned short); +vector unsigned short vec_xor (vector unsigned short, + vector unsigned short); vector signed char vec_xor (vector signed char, vector signed char); vector unsigned char vec_xor (vector signed char, vector unsigned char);