Syntax error in - RE: egcs/gcc ChangeLog genattrtab.c config/i386/i3 ...
Donn Terry
donnte@microsoft.com
Wed Jun 28 13:55:00 GMT 2000
The piece of this patch that I include below contains an
ISO C (lowest common denominator compiler) violation:
it includes newlines in a quoted string. Since my bootstrap
compiler doesn't like that idea, it's a problem for me.
I can bandaid it easily, but you may prefer to fix it
"your way". I haven't yet checked for further instances
of the same problem.
Donn
@@ -4550,18 +4795,25 @@
(const_int 0)))]
""
"test{b}\\t{%1, %0|%0, %1}"
- [(set_attr "type" "icmp")
+ [(set_attr "type" "test")
+ (set_attr "modrm" "0,1,1")
+ (set_attr "mode" "QI")
(set_attr "pent_pair" "uv,np,uv")])
(define_insn "testqi_ccno_1"
[(set (reg:CCNO 17)
- (compare:CCNO (and:QI (match_operand:QI 0 "nonimmediate_operand"
"%*a,q,qm")
- (match_operand:QI 1 "nonmemory_operand"
"n,n,qn"))
+ (compare:CCNO (and:QI (match_operand:QI 0 "nonimmediate_operand"
"%*a,q,qm,r")
+ (match_operand:QI 1 "nonmemory_operand"
"n,n,qn,n"))
(const_int 0)))]
""
- "test{b}\\t{%1, %0|%0, %1}"
- [(set_attr "type" "icmp")
- (set_attr "pent_pair" "uv,np,uv")])
>>>>>>>>>>>>>>>JUST BELOW HERE<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+ "test{b}\\t{%1, %0|%0, %1}
+ test{b}\\t{%1, %0|%0, %1}
+ test{b}\\t{%1, %0|%0, %1}
+ test{l}\\t{%1, %0|%0, %1}"
+ [(set_attr "type" "test")
+ (set_attr "modrm" "0,1,1,1")
+ (set_attr "mode" "QI,QI,QI,SI")
+ (set_attr "pent_pair" "uv,np,uv,np")])
(define_insn "*testqi_ext_ccz_0"
[(set (reg:CCZ 17)
> -----Original Message-----
> From: hubicka@gcc.gnu.org [ mailto:hubicka@gcc.gnu.org ]
> Sent: Tuesday, June 27, 2000 3:25 AM
> To: gcc-cvs@gcc.gnu.org
> Subject: egcs/gcc ChangeLog genattrtab.c config/i386/i3 ...
>
>
> CVSROOT: /cvs/gcc
> Module name: egcs
> Changes by: hubicka@sourceware.cygnus.com 00/06/27 03:24:39
>
> Modified files:
> gcc : ChangeLog genattrtab.c
> gcc/config/i386: i386-protos.h i386.c i386.md
>
> Log message:
> * genattrtab.c (write_attr_value): Do not abort for
> CONST_INT operands.
> * i386.c (ix86_attr_length_default): Kill.
> (ix86_attr_length_immediate_default,
> ix86_attr_length_address_default):
> New.
> * i386-protos.h (ix86_attr_length_default): Kill
> (ix86_attr_length_immediate_default,
> ix86_attr_length_address_default):
> Add prototype
> * i386.md (attribute type): Add "test".
> (attribute length_prefix): Kill.
> (attribute length_opcode): Kill.
> (attribute i387, mode, length_immediate,
> length_address, prefix_data16,
> prefix_rep, prefix_0f, modrm): New.
> (attribute length): Compute using the new attributes.
> (attribute pent_prefix): New.
> (attribute pent_pair): Compute using pent_prefix.
> (all insn patterns): Set mode,modrm and
> immediate_length attributes where
> needed.
> (cmpsi patterns): Compute sizes propertly for test instruction.
> (movsi, movhi patterns): Compute sizes propertly for
> eax shortcuts.
> (movstricthi_xor, movstrictqi_xor): New patterns.
> (andsi/andhi): Use splitters to generate xor instructions.
> (xorqi_ext_1): New pattern.
> (movstricthi->movstricthi_xor peep2): New.
>
> Patches:
> http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff ?
cvsroot=gcc&r1=1.6973&r2=1.6974
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/genattrtab.c.diff?cvsroot=gcc
&r1=1.77&r2=1.78
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386-protos.h.dif
f?cvsroot=gcc&r1=1.22&r2=1.23
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386.c.diff?cvsro
ot=gcc&r1=1.163&r2=1.164
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386.md.diff?cvsr
oot=gcc&r1=1.159&r2=1.160
More information about the Gcc-bugs
mailing list