[Bug c/35861] New: code bloat due to -finline-small-functions
a dot kaiser at gmx dot net
gcc-bugzilla@gcc.gnu.org
Mon Apr 7 21:53:00 GMT 2008
In 4.3.0 -finline-small-functions cause excessive code bloat even though
according to the docs this option should not significantly increase code size.
Code size 4.1.2: 0x8A
Code size 4.3.0: 0x1EA
Code size 4.3.0: 0x88 with -fno-inline-small-functions
Command line:
avr-gcc -Os -c rf12.c
or
avr-gcc -Os -fno-inline-small-functions -c rf12.c
--
Summary: code bloat due to -finline-small-functions
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: a dot kaiser at gmx dot net
GCC host triplet: winavr 20080402 release
GCC target triplet: avr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35861
More information about the Gcc-bugs
mailing list