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* [Bug target/47446] New: [x32] .quad instead of .long is used for address
@ 2011-01-24 21:16 hjl.tools at gmail dot com
2011-01-24 21:22 ` [Bug target/47446] " hjl at gcc dot gnu.org
` (8 more replies)
0 siblings, 9 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-01-24 21:16 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
Summary: [x32] .quad instead of .long is used for address
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hjl.tools@gmail.com
[hjl@gnu-6 tmp]$ cat x.i
extern void abort (void);
enum
{
__GCONV_OK = 0,
__GCONV_NOCONV,
__GCONV_NODB,
__GCONV_NOMEM,
__GCONV_EMPTY_INPUT,
__GCONV_FULL_OUTPUT,
__GCONV_ILLEGAL_INPUT,
__GCONV_INCOMPLETE_INPUT,
__GCONV_ILLEGAL_DESCRIPTOR,
__GCONV_INTERNAL_ERROR
};
int
foo (int result)
{
int irreversible = 0;
switch (result)
{
case __GCONV_ILLEGAL_INPUT:
irreversible = -1L;
break;
case __GCONV_FULL_OUTPUT:
irreversible = -2L;
break;
case __GCONV_INCOMPLETE_INPUT:
irreversible = -3L;
break;
case __GCONV_EMPTY_INPUT:
case __GCONV_OK:
break;
default:
abort ();
}
return irreversible;
}
[hjl@gnu-6 tmp]$ /export/build/gnu/gcc-x32/release/usr/gcc-4.6.0-x32/bin/gcc
-mx32 -O -c x.i
/tmp/ccjRzjne.s: Assembler messages:
/tmp/ccjRzjne.s:19: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:20: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:21: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:22: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:23: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:24: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:25: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
/tmp/ccjRzjne.s:26: Error: cannot represent relocation type BFD_RELOC_64 in x32
mode
[hjl@gnu-6 tmp]$
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
@ 2011-01-24 21:22 ` hjl at gcc dot gnu.org
2011-01-25 22:31 ` hjl.tools at gmail dot com
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl at gcc dot gnu.org @ 2011-01-24 21:22 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #1 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-01-24 21:07:49 UTC ---
Author: hjl
Date: Mon Jan 24 21:07:47 2011
New Revision: 169182
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169182
Log:
heck TARGET_LP64 instead of TARGET_64BIT for ASM_QUAD.
gcc/
2011-01-24 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* config/i386/i386.c (ix86_output_addr_vec_elt): Check
TARGET_LP64 instead of TARGET_64BIT for ASM_QUAD.
(ix86_output_addr_diff_elt): Likewise.
gcc/testsuite/
2011-01-24 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* gcc.target/i386/pr47446-1.c: New.
Added:
branches/x32/gcc/testsuite/gcc.target/i386/pr47446-1.c
Modified:
branches/x32/gcc/ChangeLog.x32
branches/x32/gcc/config/i386/i386.c
branches/x32/gcc/testsuite/ChangeLog.x32
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
2011-01-24 21:22 ` [Bug target/47446] " hjl at gcc dot gnu.org
@ 2011-01-25 22:31 ` hjl.tools at gmail dot com
2011-01-25 22:33 ` hjl at gcc dot gnu.org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-01-25 22:31 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2011-01-25 21:53:55 UTC ---
The same testcase failed with -fPIC:
[hjl@gnu-6 ilp32-18]$ /export/build/gnu/gcc-x32/build-x86_64-linux/gcc/xgcc
-B/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/ -mx32 -O -fPIC -dp -c
-o x.o x.i
/tmp/ccnSNxF1.s: Assembler messages:
/tmp/ccnSNxF1.s:21: Error: invalid sections for operation on `L0\x01' and `.L3'
/tmp/ccnSNxF1.s:22: Error: invalid sections for operation on `L0\x01' and `.L2'
/tmp/ccnSNxF1.s:23: Error: invalid sections for operation on `L0\x01' and `.L2'
/tmp/ccnSNxF1.s:24: Error: invalid sections for operation on `L0\x01' and `.L2'
/tmp/ccnSNxF1.s:25: Error: invalid sections for operation on `L0\x01' and `.L3'
/tmp/ccnSNxF1.s:26: Error: invalid sections for operation on `L0\x01' and `.L4'
/tmp/ccnSNxF1.s:27: Error: invalid sections for operation on `L0\x01' and `.L8'
/tmp/ccnSNxF1.s:28: Error: invalid sections for operation on `L0\x01' and `.L6'
[hjl@gnu-6 ilp32-18]$
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
2011-01-24 21:22 ` [Bug target/47446] " hjl at gcc dot gnu.org
2011-01-25 22:31 ` hjl.tools at gmail dot com
@ 2011-01-25 22:33 ` hjl at gcc dot gnu.org
2011-03-11 21:24 ` hjl.tools at gmail dot com
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl at gcc dot gnu.org @ 2011-01-25 22:33 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #3 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-01-25 22:05:19 UTC ---
Author: hjl
Date: Tue Jan 25 22:05:16 2011
New Revision: 169258
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169258
Log:
Put back the last TARGET_64BIT check in ix86_output_addr_vec_elt.
gcc/
2011-01-25 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* config/i386/i386.c (ix86_output_addr_vec_elt): Put back the
last TARGET_64BIT check.
gcc/testsuite/
2011-01-25 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* gcc.target/i386/pr47446-2.c: New.
Added:
branches/x32/gcc/testsuite/gcc.target/i386/pr47446-2.c
Modified:
branches/x32/gcc/ChangeLog.x32
branches/x32/gcc/config/i386/i386.c
branches/x32/gcc/testsuite/ChangeLog.x32
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (2 preceding siblings ...)
2011-01-25 22:33 ` hjl at gcc dot gnu.org
@ 2011-03-11 21:24 ` hjl.tools at gmail dot com
2011-03-11 23:13 ` hjl at gcc dot gnu.org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-03-11 21:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-03-11 21:24:44 UTC ---
Another one:
/usr/gcc-4.6.0-x32/bin/gcc -S -o x.s -mx32 -funroll-all-loops -O3 -dp x.i
/usr/gcc-4.6.0-x32/bin/gcc -mx32 -funroll-all-loops -O3 -dp -c -o x.o x.s
x.s: Assembler messages:
x.s:25: Error: cannot represent relocation type BFD_RELOC_64 in x32 mode
make: *** [x.o] Error 1
gnu-6:pts/3[86]> bash ~/bugs/gcc/ilp32-30
[hjl@gnu-6 ilp32-30]$ cat x.i
extern char inbuf[];
extern char outbuf[];
extern unsigned insize;
extern unsigned inptr;
static int max_len;
static int peek_bits;
void build_tree() {
int len;
char *prefixp;
max_len = inbuf[inptr++];
peek_bits = ((max_len) <= (12) ? (max_len) : (12));
prefixp = &outbuf[1<<peek_bits];
for (len = 1;
len <= peek_bits;
len++) {
}
while (prefixp > outbuf) *--prefixp = 0;
}
[hjl@gnu-6 ilp32-30]$ make
/usr/gcc-4.6.0-x32/bin/gcc -mx32 -funroll-all-loops -O3 -dp -c -o x.o x.s
x.s: Assembler messages:
x.s:25: Error: cannot represent relocation type BFD_RELOC_64 in x32 mode
make: *** [x.o] Error 1
[hjl@gnu-6 ilp32-30]$
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (3 preceding siblings ...)
2011-03-11 21:24 ` hjl.tools at gmail dot com
@ 2011-03-11 23:13 ` hjl at gcc dot gnu.org
2011-07-26 14:33 ` hjl.tools at gmail dot com
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl at gcc dot gnu.org @ 2011-03-11 23:13 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-03-11 23:13:38 UTC ---
Author: hjl
Date: Fri Mar 11 23:13:35 2011
New Revision: 170889
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170889
Log:
Always allow the offsetted memory references for TARGET_X32.
gcc/
2011-03-11 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* config/i386/i386.md (*movdi_internal_rex64): Only allow moving
integer constants into 64bit registers for TARGET_X32.
gcc/testsuite/
2011-03-11 H.J. Lu <hongjiu.lu@intel.com>
PR target/47446
* gcc.target/i386/pr47446-3.c: New.
Added:
branches/x32/gcc/testsuite/gcc.target/i386/pr47446-3.c
Modified:
branches/x32/gcc/ChangeLog.x32
branches/x32/gcc/config/i386/i386.md
branches/x32/gcc/config/i386/predicates.md
branches/x32/gcc/testsuite/ChangeLog.x32
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (4 preceding siblings ...)
2011-03-11 23:13 ` hjl at gcc dot gnu.org
@ 2011-07-26 14:33 ` hjl.tools at gmail dot com
2011-07-27 4:20 ` hjl.tools at gmail dot com
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-07-26 14:33 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.7.0
--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> 2011-07-26 14:33:34 UTC ---
Fixed by:
http://gcc.gnu.org/ml/gcc-cvs/2011-07/msg00806.html
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (5 preceding siblings ...)
2011-07-26 14:33 ` hjl.tools at gmail dot com
@ 2011-07-27 4:20 ` hjl.tools at gmail dot com
2011-07-27 4:24 ` hjl.tools at gmail dot com
2011-08-06 14:37 ` hjl at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-07-27 4:20 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Last reconfirmed| |2011.07.27 04:19:39
Resolution|FIXED |
Ever Confirmed|0 |1
--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> 2011-07-27 04:19:39 UTC ---
Testcase in comment #4 isn't fixed yet.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (6 preceding siblings ...)
2011-07-27 4:20 ` hjl.tools at gmail dot com
@ 2011-07-27 4:24 ` hjl.tools at gmail dot com
2011-08-06 14:37 ` hjl at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: hjl.tools at gmail dot com @ 2011-07-27 4:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |FIXED
--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> 2011-07-27 04:24:20 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/47446] [x32] .quad instead of .long is used for address
2011-01-24 21:16 [Bug target/47446] New: [x32] .quad instead of .long is used for address hjl.tools at gmail dot com
` (7 preceding siblings ...)
2011-07-27 4:24 ` hjl.tools at gmail dot com
@ 2011-08-06 14:37 ` hjl at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: hjl at gcc dot gnu.org @ 2011-08-06 14:37 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47446
--- Comment #9 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-08-06 14:36:55 UTC ---
Author: hjl
Date: Sat Aug 6 14:36:52 2011
New Revision: 177512
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177512
Log:
Add testcases for PRs 47449/47446.
2011-08-06 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47449
* gcc.target/i386/pr47449.c: New.
PR target/47446
* gcc.dg/pr47446-1.c: New.
* gcc.dg/pr47446-2.c: Likewise.
Added:
trunk/gcc/testsuite/gcc.dg/pr47446-1.c
trunk/gcc/testsuite/gcc.dg/pr47446-2.c
trunk/gcc/testsuite/gcc.target/i386/pr47449.c
Modified:
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 10+ messages in thread
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2011-01-25 22:31 ` hjl.tools at gmail dot com
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