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Size of .comm section not reported by objdump/size
From: |
Jon Beniston |
Subject: |
Size of .comm section not reported by objdump/size |
Date: |
Fri, 20 Aug 2004 15:28:11 +0100 |
Hi,
It appears as though objdump does not display information for data in
.comm section. For example, if I compile:
unsigned char b[50];
The run:
$ objdump -h test.o
I get:
test.o: file format pe-i386
test.o: file format pe-i386
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00000000 00000000 00000000 00000000 2**4
ALLOC, LOAD, READONLY, CODE
1 .data 00000000 00000000 00000000 00000000 2**4
ALLOC, LOAD, DATA
2 .bss 00000000 00000000 00000000 00000000 2**4
ALLOC
Similarly, when running size, I get:
text data bss dec hex filename
0 0 0 0 0 test.o
Which makes it look like nothing is in the file. Would it be useful if
objdump -h displayed this somehow?
I'm using GNU objdump 2.15.90 20040312.
Cheers,
JonB
- Size of .comm section not reported by objdump/size,
Jon Beniston <=