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* GCC3.4.0-20040406 bug report
@ 2004-04-09 5:26 Kenji Mugita
2004-04-21 2:58 ` Jim Wilson
0 siblings, 1 reply; 2+ messages in thread
From: Kenji Mugita @ 2004-04-09 5:26 UTC (permalink / raw)
To: gcc-bugs
---------------------------------
the exact version of GCC;
---------------------------------
GCC3.4.0-20040406 for SH
---------------------------------
the system type;
---------------------------------
Cygwin on Win2000
---------------------------------
the options given when GCC was configured/built;
------------------------------------------------
Reading specs from /usr/local/lib/gcc/sh-elf/3.4.0/specs
Configured with: ../configure --target=sh-elf --prefix=/usr/local --enable-languages=c++ --with-newlib --with-headers=/usr/src/newlib-1.10.0/newlib/libc/include
Thread model: single
gcc version 3.4.0 20040407 (prerelease)
------------------------------------------------
the complete command line that triggers the bug;
------------------------------------------------
sh-elf-gcc -O2 -m3 -ml -I/usr/local/jde/SH3/sh7727/include -include C:\Cygwin\usr\local\jde\SH3\sh7727\00\options.inc -c io.c -o io.o
------------------------------------------------
the compiler output (error messages, warnings, etc.); and
-----------------------------------------------------
io.c: In function `Interrupt_error':
io.c:59: internal compiler error: in output_stack_adjust, at config/sh/sh.c:4606
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--------------------------------------------------
the preprocessed file (*.i*) that triggers the bug,
--------------------------------------------------
# 1 "io.c"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "/usr/local/jde/SH3/sh7727/00/options.inc" 1
# 2 "<command line>" 2
# 1 "io.c"
# 12 "io.c"
# 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 1 3 4
# 11 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 3 4
# 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/syslimits.h" 1 3 4
# 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 1 3 4
# 122 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 3 4
# 1 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/limits.h" 1 3 4
# 1 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/newlib.h" 1 3 4
# 5 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/limits.h" 2 3 4
# 123 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 2 3 4
# 8 "/usr/local/lib/gcc/sh-elf/3.4.0/include/syslimits.h" 2 3 4
# 12 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 2 3 4
# 13 "io.c" 2
# 1 "/usr/local/jde/SH3/sh7727/include/sh7727.h" 1
# 10 "/usr/local/jde/SH3/sh7727/include/sh7727.h"
typedef unsigned char BYTE;
typedef unsigned short WORD;
typedef unsigned long LWORD;
# 15 "io.c" 2
# 1 "io.h" 1
# 63 "io.h"
int _xreadx(int mode, int *err);
LWORD CheckRom(void);
# 18 "io.c" 2
# 1 "flash8M.h" 1
int WriteToFlash8M(char *dat, LWORD addr,int wsize);
int EraseFlash8M(LWORD addr);
int CheckFlash8M(LWORD addr);
# 19 "io.c" 2
# 34 "io.c"
LWORD LoadAddr = 0;
#pragma interrupt int_trap
void int_trap(void)
{
xputs("Interrupt Trap..\r\n");
}
void Interrupt_error(void)
{
char buff[1024];
unsigned int *ExpAddr;
int *ExpCode;
ExpCode = (int *)0x0c0003f0;
ExpAddr = (unsigned int *)0x0c0003f8;
}
void reserved_vector(void)
{
xputs("Reserved_Vector Trap. Reboot..\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
void err_slot_op(void)
{
LWORD pc;
asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc));
xputs("\r\nSlot opration Error. Reboot.. PC=");
puthxl(pc);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
int err_illegal_op(void)
{
LWORD w;
asm ("mov.l @(24,r15),r10 ; mov r10,%0":"=g"(w)::"r10");
xputs("\r\nIllegal Opcode Error.. PC=");
puthxl(w);
asm ("mov r15,%0":"=g"(w):);
xputs(" SP="); puthxl(w);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
void err_cpu_addr(void)
{
LWORD w;
asm ("mov.l @(24,r15),r10 ; mov r10,%0":"=g"(w)::"r10");
xputs("\r\nAddress Error. Reboot.. PC=");
puthxl(w);
asm ("mov r15,%0":"=g"(w):);
xputs(" SP="); puthxl(w);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
void err_dma_addr(void)
{
LWORD pc;
asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc));
xputs("\r\nDMA Address Error. Reboot.. PC=\r\n");
puthxl(pc);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
void int_nmi(void)
{
LWORD pc;
asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc));
xputs("\r\nNMI Occuerd. Reboot.. PC=");
puthxl(pc);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
void int_break(void)
{
LWORD pc;
asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc));
xputs("\r\nUser Break. Reboot.. PC=");
puthxl(pc);
xputs("\r\n");
asm ("mov %0,r10; jmp @r10"::"r"(0x1000));
}
const WORD crctable[(127 * 2 + 1)+1] =
{
0x0000,0x1021,0x2042,0x3063,0x4084,0x50a5,0x60c6,0x70e7,
0x8108,0x9129,0xa14a,0xb16b,0xc18c,0xd1ad,0xe1ce,0xf1ef,
0x1231,0x0210,0x3273,0x2252,0x52b5,0x4294,0x72f7,0x62d6,
0x9339,0x8318,0xb37b,0xa35a,0xd3bd,0xc39c,0xf3ff,0xe3de,
0x2462,0x3443,0x0420,0x1401,0x64e6,0x74c7,0x44a4,0x5485,
0xa56a,0xb54b,0x8528,0x9509,0xe5ee,0xf5cf,0xc5ac,0xd58d,
0x3653,0x2672,0x1611,0x0630,0x76d7,0x66f6,0x5695,0x46b4,
0xb75b,0xa77a,0x9719,0x8738,0xf7df,0xe7fe,0xd79d,0xc7bc,
0x48c4,0x58e5,0x6886,0x78a7,0x0840,0x1861,0x2802,0x3823,
0xc9cc,0xd9ed,0xe98e,0xf9af,0x8948,0x9969,0xa90a,0xb92b,
0x5af5,0x4ad4,0x7ab7,0x6a96,0x1a71,0x0a50,0x3a33,0x2a12,
0xdbfd,0xcbdc,0xfbbf,0xeb9e,0x9b79,0x8b58,0xbb3b,0xab1a,
0x6ca6,0x7c87,0x4ce4,0x5cc5,0x2c22,0x3c03,0x0c60,0x1c41,
0xedae,0xfd8f,0xcdec,0xddcd,0xad2a,0xbd0b,0x8d68,0x9d49,
0x7e97,0x6eb6,0x5ed5,0x4ef4,0x3e13,0x2e32,0x1e51,0x0e70,
0xff9f,0xefbe,0xdfdd,0xcffc,0xbf1b,0xaf3a,0x9f59,0x8f78,
0x9188,0x81a9,0xb1ca,0xa1eb,0xd10c,0xc12d,0xf14e,0xe16f,
0x1080,0x00a1,0x30c2,0x20e3,0x5004,0x4025,0x7046,0x6067,
0x83b9,0x9398,0xa3fb,0xb3da,0xc33d,0xd31c,0xe37f,0xf35e,
0x02b1,0x1290,0x22f3,0x32d2,0x4235,0x5214,0x6277,0x7256,
0xb5ea,0xa5cb,0x95a8,0x8589,0xf56e,0xe54f,0xd52c,0xc50d,
0x34e2,0x24c3,0x14a0,0x0481,0x7466,0x6447,0x5424,0x4405,
0xa7db,0xb7fa,0x8799,0x97b8,0xe75f,0xf77e,0xc71d,0xd73c,
0x26d3,0x36f2,0x0691,0x16b0,0x6657,0x7676,0x4615,0x5634,
0xd94c,0xc96d,0xf90e,0xe92f,0x99c8,0x89e9,0xb98a,0xa9ab,
0x5844,0x4865,0x7806,0x6827,0x18c0,0x08e1,0x3882,0x28a3,
0xcb7d,0xdb5c,0xeb3f,0xfb1e,0x8bf9,0x9bd8,0xabbb,0xbb9a,
0x4a75,0x5a54,0x6a37,0x7a16,0x0af1,0x1ad0,0x2ab3,0x3a92,
0xfd2e,0xed0f,0xdd6c,0xcd4d,0xbdaa,0xad8b,0x9de8,0x8dc9,
0x7c26,0x6c07,0x5c64,0x4c45,0x3ca2,0x2c83,0x1ce0,0x0cc1,
0xef1f,0xff3e,0xcf5d,0xdf7c,0xaf9b,0xbfba,0x8fd9,0x9ff8,
0x6e17,0x7e36,0x4e55,0x5e74,0x2e93,0x3eb2,0x0ed1,0x1ef0
};
WORD crc1(int n, BYTE c[])
{
WORD r;
r = 0;
while(--n >= 0)
r = (r << 8) ^
crctable[(BYTE)(r >> (16 - 8)) ^ *c++];
return r;
}
# 214 "io.c"
const char HeaderMark[16] = "JSD ROM_Monitor\0";
LWORD CheckProgramSub(BYTE *ap, int prompt)
{
int i;
LWORD sad,size;
WORD crc,crc0;
BYTE *p;
for(i=0; i<16; i++){
if( HeaderMark[i] != *(ap+i)) return 0;
}
for(p=ap+16, sad=0; p < ap+20; p++){
sad = sad * 0x100 + (LWORD)*p;
}
for(p=ap+20, size=0; p < ap+24 ; p++){
size = size * 0x100 + (LWORD)*p;
}
crc = (LWORD)*(ap+24) * 0x100 + (LWORD)*(ap+25);
crc0 = crc1(size, (void*)sad);
if(prompt){
xputs("\r\nFind Header Mark at ");
puthxl((LWORD)ap);
xputs("\r\nProgram Start at ");
puthxl(sad);
xputs("\r\nProgram Size is ");
puthxl(size);
if(crc == crc0) xputs("\r\nCRC OK.");
else{
xputs("\r\nCRC ERROR crc =");
puthxw(crc);
xputs(", crc0=");
puthxw(crc0);
}
xputs("\r\nDATE : ");
xputs(ap + 32);
xputs("\r\nFILE NAME : ");
xputs(ap + 50);
xputs("\r\n");
}
if(crc != crc0){
return(0);
}
return sad;
}
LWORD CheckProgram(LWORD addr, int prompt)
{
BYTE *ap;
LWORD r;
if( addr ){
ap = (BYTE*)addr;
r = CheckProgramSub(ap, prompt);
if( r ) return r;
}
if( LoadAddr ){
ap = (BYTE*)LoadAddr;
r = CheckProgramSub(ap, prompt);
if( r ) return r;
}
for(ap=(BYTE*)0x08000; ap < (BYTE*)0x3ff00; ap += 0x1000){
r = CheckProgramSub(ap, prompt);
if( r ) return r;
}
for(ap=(BYTE*)0x200000; ap < (BYTE*)(0x200000 +0x080000 -1); ap += 0x1000){
r = CheckProgramSub(ap, prompt);
if( r ) return r;
}
return(0);
}
void RunUserProgram(void)
{
int r;
LWORD ap;
if(r==0){
ap = CheckProgram(0,0);
if(0<ap){
asm volatile ("mov %0,r11; stc sr,r10; or r11,r10; ldc r10,sr"::"r"((0xf0)):"r10","r11");
asm volatile ("mov %0,r10\n jmp @r10; nop"::"r"(ap));
}
}
}
# 321 "io.c"
int SysRead(int file, char *ptr, int len)
{
int i;
if( len < 0 )return consts();
for(i=0; i<len; i++) *ptr++ = conin();
}
int SysWrite(int file, char *ptr, int len)
{
int i;
for(i=0; i<len; i++) conout(*ptr++);
}
# 431 "io.c"
void init(void)
{
IntMskSet(10);
IntBLSet(0);
(*(volatile unsigned short *)0xa4000104) = 0xaa9a;
(*(volatile unsigned char *)0xa4000124) = 0x0000;
init_serial();
}
# 479 "io.c"
int _ReadX(BYTE *buf, LWORD *addr, int *typ, int LittleEndian)
{
char s[64];
WORD crc,crc0;
int i,r,d,size,err;
BYTE *p;
r = 0;
crc = 0;
size = 0;
*typ = -1;
for(err=0;;err++){
d = conin();
if((BYTE)d == 0x01){
buf[0] = d;
size = 128;
break;
}else if((BYTE)d == 0x02){
buf[0] = d;
size = 1024;
break;
}else if((BYTE)d == 0x03){
return -4;
}
if(10 < err){
r = -3;
for(i=0; i<128; i++){
if(consts()) conin();
}
goto Xend_of_func;
}
}
r = size;
for(p=buf+1; ;){
d = conin();
*p++ = (BYTE)d;
if((buf+size+8) <= p) break;
}
crc = crc1(size+6, buf);
crc0 = buf[size+6];
crc0 = (crc0 << 8) | buf[size+7];
if(crc != crc0){
r = -2;
goto Xend_of_func;
}
*typ = (int)buf[1];
*addr = ((LWORD)buf[2] << 24)
+((LWORD)buf[3] << 16)
+((LWORD)buf[4] << 8)
+((LWORD)buf[5]);
for(i=0; i<size; i+=2){
if(LittleEndian){
buf[i] = buf[i+7];
buf[i+1] = buf[i+6];
}else{
buf[i] = buf[i+6];
buf[i+1] = buf[i+7];
}
}
Xend_of_func:
return(r);
}
int _xreadx(int mode, int *err)
{
BYTE BlockData[1024 +16];
int i,r,r0,t,err0,siz,ofs;
LWORD addr,sad;
sad = 0xffffffff;
for(siz=0,*err=0;;){
r = _ReadX(&BlockData[0], &addr, &t, 0);
if( 0 < r ){
switch(mode){
case 1:
if( (addr < 0x200000)||((0x200000 +0x080000 -1) < addr) ){
xputs("\r\nError. Address is not in RAM area. address=");
puthxl(addr);
xputs("\r\n");
*err = -2;
for(i=0; i<10; i++)conout(0x18);
return 0;
}
break;
case 3:
if( (addr < 0x08000)||(0x3ff00 < addr) ){
xputs("\r\nError. Address is not in ROM area. address=");
puthxl(addr);
xputs("\r\n");
*err = -2;
for(i=0; i<10; i++)conout(0x18);
return 0;
}
break;
}
}
if( ( 0 <= r )&&( t == 0) ){
break;
}
if(0 < r){
if( (0 < addr)&&(addr < sad) ) sad = addr;
switch(mode){
case 1:
for(i=0; i<r; i++)
*(BYTE*)(addr+i) = BlockData[i];
break;
case 2:
for(i=0,err0=0; i<r; i++){
if(BlockData[i] != *(BYTE*)(i+addr)){
err0++;
}
}
*err += err0;
break;
case 3:
for(r0=0; r0 < r; r0 += 128){
if(*err < 0 ){
conout(0x18);
return siz;
}
}
break;
}
siz += r;
conout(0x06);
}else if( (r == -1)||(r == -4) ){
break;
}else{
conout(0x15);
}
}
LoadAddr = sad;
return siz;
}
---------------------------------------------------
Kenji Mugita(JSD)
mugita@jsdkk.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: GCC3.4.0-20040406 bug report
2004-04-09 5:26 GCC3.4.0-20040406 bug report Kenji Mugita
@ 2004-04-21 2:58 ` Jim Wilson
0 siblings, 0 replies; 2+ messages in thread
From: Jim Wilson @ 2004-04-21 2:58 UTC (permalink / raw)
To: Kenji Mugita; +Cc: gcc-bugs
Kenji Mugita wrote:
> io.c: In function `Interrupt_error':
> io.c:59: internal compiler error: in output_stack_adjust, at
> config/sh/sh.c:4606
Bugs should be submitted into our bug database, bugzilla, instead of
emailing them to gcc-bugs. We do not track bug reports sent via email,
so you are more likely to get an answer if you file a bug report into
bugzilla.
See
http://gcc.gnu.org/bugs.html
for more info on reporting bugs.
--
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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