Displaying 3 results from an estimated 3 matches for "000028dc".
2007 Jul 19
0
[LLVMdev] memory hog llvm-ld
Hi Holger,
> Note that I did specify "-g", but not any "-Ox" switches. That
> made the size of all *.o files together being 143 MB.
LLVM represents debug info as explicit calls to intrinsics.
This approach has many advantages, but a possible disadvantage
is that it can significantly increase the size of the bitcode.
I don't know if that explains your observations.
2007 Jul 19
2
[LLVMdev] memory hog llvm-ld
..., READONLY, DEBUGGING
10 .debug_aranges 00000020 00000000 00000000 00002861 2**0
CONTENTS, RELOC, READONLY, DEBUGGING
11 .debug_str 0000005b 00000000 00000000 00002881 2**0
CONTENTS, READONLY, DEBUGGING
12 .comment 0000003a 00000000 00000000 000028dc 2**0
CONTENTS, READONLY
13 .note.GNU-stack 00000000 00000000 00000000 00002916 2**0
CONTENTS, READONLY
When I compile this file without debug info, I get this:
$ objdump -h wtd.o
wtd.o: file format elf32-i386
Sections:
Idx Name Size VM...
2007 Jul 18
5
[LLVMdev] memory hog llvm-ld
I want to share a little LLVM experiment.
I tried LLVM on one of my bigger Qt 3.x based projects. I used
llvm from SVN trunk (r39999) and SVN llvm-gcc-4.01 (r370) and
did compile every file with
/usr/src/llvm/dist/bin/g++ -c -pipe -g \
-Wall -Wextra -Wno-sign-compare \
... lots of -Dxxxx ... \
--emit-llvm -I/usr/share/qt3/mkspecs/default \
-I. -I.. -I../../../include/qt3 -I.obj/ \