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| author | Stephane Carrez <stcarrez@nerim.fr> | 2002-08-14 09:53:55 +0200 |
|---|---|---|
| committer | Stephane Carrez <ciceron@gcc.gnu.org> | 2002-08-14 09:53:55 +0200 |
| commit | 8a0b86f5aae42e42a05767fb0cef745bc54923f7 (patch) | |
| tree | 5e448eb33286f05a2698bce9c10589e75fe1f1f8 /gcc/doc | |
| parent | d6381f4e4f98526cd0d64efe21fa611898fa60f0 (diff) | |
| download | gcc-8a0b86f5aae42e42a05767fb0cef745bc54923f7.zip gcc-8a0b86f5aae42e42a05767fb0cef745bc54923f7.tar.gz gcc-8a0b86f5aae42e42a05767fb0cef745bc54923f7.tar.bz2 | |
invoke.texi: Document -minmax for 68HC12.
* doc/invoke.texi: Document -minmax for 68HC12.
* config/m68hc11/m68hc11.md ("umaxqi3"): Use TARGET_MIN_MAX.
("uminqi3"): Likewise.
("uminhi3", "umaxhi3"): Likewise.
* config/m68hc11/m68hc11.h (MASK_MIN_MAX): Define.
(TARGET_MIN_MAX): Define.
(TARGET_SWITCHES): New option -minmax/-mnominmax.
From-SVN: r56284
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 1aa156f..79a2149 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -338,7 +338,7 @@ in the following sections. @emph{M68hc1x Options} @gccoptlist{ -m6811 -m6812 -m68hc11 -m68hc12 @gol --mauto-incdec -mlong-calls -mshort -msoft-reg-count=@var{count}} +-mauto-incdec -minmax -mlong-calls -mshort -msoft-reg-count=@var{count}} @emph{VAX Options} @gccoptlist{ @@ -5171,6 +5171,12 @@ when the compiler is configured for 68HC12-based systems. Enable the use of 68HC12 pre and post auto-increment and auto-decrement addressing modes. +@item -minmax +@itemx -nominmax +@opindex minmax +@opindex mnominmax +Enable the use of 68HC12 min and max instructions. + @item -mlong-calls @itemx -mno-long-calls @opindex mlong-calls |