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* Re: target/10327: [3.4 regression] i386 code generation problem with leal
@ 2003-04-08 9:06 Vladimir Merzliakov
0 siblings, 0 replies; 2+ messages in thread
From: Vladimir Merzliakov @ 2003-04-08 9:06 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR target/10327; it has been noted by GNATS.
From: "Vladimir Merzliakov" <wanderer@rsu.ru>
To: <gcc-gnats@gcc.gnu.org>, <gcc-bugs@gcc.gnu.org>, <lucier@math.purdue.edu>,
<felix@call-with-current-continuation.org>, <nobody@gcc.gnu.org>,
<gcc-prs@gcc.gnu.org>
Cc:
Subject: Re: target/10327: [3.4 regression] i386 code generation problem with leal
Date: Tue, 8 Apr 2003 13:02:15 +0400
This is a multi-part message in MIME format.
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charset="koi8-r"
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Not fixed in current CVS version gcc version 3.4 20030408 (experimental)
I have small testcase:
-8X----------------------
struct s {
int m1;
short m2;
};
void f(void)
{
static struct s s0;
s0.m2 += 17;
}
-8X----------------------
Error message:
/var/tmp//ccVdOHXP.s: Assembler messages:
/var/tmp//ccVdOHXP.s:12: Error: suffix or operands invalid for `lea'
Used options:
gcc -fPIC -O -march=pentium2 test.c
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&p
r=10327
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Content-Type: application/octet-stream;
name="test.s"
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filename="test.s"
.file "test.c"=0A=
.local s0.0=0A=
.comm s0.0,8,4=0A=
.text=0A=
.globl f=0A=
.type f, @function=0A=
f:=0A=
pushl %ebp=0A=
movl %esp, %ebp=0A=
call __i686.get_pc_thunk.cx=0A=
addl $_GLOBAL_OFFSET_TABLE_, %ecx=0A=
addw $17, 4+s0.0@GOTOFF(%ecx)=0A=
popl %ebp=0A=
ret=0A=
.size f, .-f=0A=
.section .gnu.linkonce.t.__i686.get_pc_thunk.cx,"ax",@progbits=0A=
.globl __i686.get_pc_thunk.cx=0A=
.hidden __i686.get_pc_thunk.cx=0A=
.type __i686.get_pc_thunk.cx, @function=0A=
__i686.get_pc_thunk.cx:=0A=
movl (%esp), %ecx=0A=
ret=0A=
.ident "GCC: (GNU) 3.4 20030407 (experimental)"=0A=
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Content-Type: application/octet-stream;
name="test.i"
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Content-Disposition: attachment;
filename="test.i"
# 1 "test.c"=0A=
# 1 "<built-in>"=0A=
# 1 "<command line>"=0A=
# 1 "test.c"=0A=
struct s {=0A=
int m1;=0A=
short m2;=0A=
};=0A=
=0A=
void f(void)=0A=
{=0A=
static struct s s0;=0A=
=0A=
s0.m2 +=3D 17;=0A=
}=0A=
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: target/10327: [3.4 regression] i386 code generation problem with leal
@ 2003-04-08 13:01 hubicka
0 siblings, 0 replies; 2+ messages in thread
From: hubicka @ 2003-04-08 13:01 UTC (permalink / raw)
To: felix, gcc-bugs, gcc-prs, lucier, nobody
Synopsis: [3.4 regression] i386 code generation problem with leal
State-Changed-From-To: open->closed
State-Changed-By: hubicka
State-Changed-When: Tue Apr 8 13:01:27 2003
State-Changed-Why:
Fixed by my patch
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10327
^ permalink raw reply [flat|nested] 2+ messages in thread
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2003-04-08 9:06 target/10327: [3.4 regression] i386 code generation problem with leal Vladimir Merzliakov
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