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[Bug c++/13511] Problem with compiler optimization -o2
- From: "osoentgen at lucent dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jan 2004 13:29:26 -0000
- Subject: [Bug c++/13511] Problem with compiler optimization -o2
- References: <20031230104215.13511.osoentgen@lucent.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From osoentgen at lucent dot com 2004-01-05 13:29 -------
We are not using any special loader.
This is what the objectfile generated by the linker contains
plus a register dump (see R10 and R11).
There is no obvious displacement regarding 'Frameptr' or 'buffer'.
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000034 00100000 00100000 00000074 2**2
CONTENTS, ALLOC, LOAD, CODE
1 .sdata2 00000000 00100034 00100034 000000a8 2**2
CONTENTS, ALLOC, LOAD, READONLY, DATA
2 .data 00000000 00100034 00100034 000000a8 2**0
CONTENTS, ALLOC, LOAD, DATA
3 .sdata 00000000 00100034 00100034 000000a8 2**2
CONTENTS, ALLOC, LOAD, DATA
4 .sbss 00000000 00100034 00100034 000000a8 2**0
CONTENTS
5 .bss 000000c8 00100034 00100034 000000a8 2**2
ALLOC
6 .stab 00000210 00000000 00000000 000000a8 2**2
CONTENTS, READONLY, DEBUGGING
7 .stabstr 0000049b 00000000 00000000 000002b8 2**0
CONTENTS, READONLY, DEBUGGING
8 .comment 00000026 00000000 00000000 00000753 2**0
CONTENTS, READONLY
SYMBOL TABLE:
00100000 l d .text 00000000
00100034 l d .sdata2 00000000
00100034 l d .data 00000000
00100034 l d .sdata 00000000
00100034 l d .sbss 00000000
00100034 l d .bss 00000000
00000000 l d .stab 00000000
00000000 l d .stabstr 00000000
00000000 l d .comment 00000000
00000000 l d *ABS* 00000000
00000000 l d *ABS* 00000000
00000000 l d *ABS* 00000000
00000000 l df *ABS* 00000000 test4.cc
00100034 l .text 00000000 Letext
00100098 g O .bss 00000064 buffer2
001000fc g O *ABS* 00000000 __end
00108034 g O .sdata 00000000 _SDA_BASE_
00100034 g O .bss 00000064 buffer
00100000 g F .text 00000034 test__Fv
00100034 g O *ABS* 00000000 __bss_start
00100034 g O *ABS* 00000000 _edata
001000fc g O *ABS* 00000000 _end
00108034 g O .sdata2 00000000 _SDA2_BASE_
MCC::register
R0 4E R8 0 R16 0 R24 0
R1 0 R9 0 R17 0 R25 0
R2 0 R10 00100098 R18 0 R26 0
R3 0 R11 00100034 R19 0 R27 0
R4 0 R12 0 R20 0 R28 0
R5 0 R13 0 R21 0 R29 0
R6 0 R14 0 R22 0 R30 0
R7 0 R15 0 R23 0 R31 0
--------------------------------------------------------------
TB 5 XER 0 CR 0 LR 0
TBU 0 CTR 0 IP 00100020
--------------------------------------------------------------
SPRG0 0 SRR0 0 DSISR 0 MSR 0
SPRG1 0 SRR1 0 DAR 0 PVR 0
SPRG2 0 EAR 0 DEC FFFFFFFB
SPRG3 0
POW _ TGPR_ ILE _ EE _ PR _ FP _ ME _
FE0 _ SE _ BE _ FE1 _ IP _ IR _ DR _ RI _ LE _
--
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |UNCONFIRMED
Resolution|FIXED |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13511