http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42124
--- Comment #4 from Laszlo Papp 2012-10-15
12:42:50 UTC ---
Great, thank you! :-)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49574
Summary: Give a warning for insane overloading
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@g
--- Comment #2 from djszapi at archlinux dot us 2009-11-20 19:59 ---
(In reply to comment #1)
> D.2919_10 = C39PAT[0][-2147483647];
>
> Well there is an array subscript is below array bounds.
>
> It is hard for GCC to figure out that is dead code really without f
y subscript is below array bounds
xxx.cpp:52: warning: array subscript is below array bounds
xxx.cpp:52: warning: array subscript is below array bounds
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-O3' '-Wall' '-shared-libgcc'
'-mtune=generic'
as -V -Qy -o xxx.o xxx.s
GNU assembler version 2.19.1 (i686-pc-linux-gnu) using BFD version (GNU
Binutils) 2.19.1.20090418
COMPILER_PATH=/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/:/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/:/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/:/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-O3' '-Wall' '-shared-libgcc'
'-mtune=generic'
/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/collect2 --eh-frame-hdr -m elf_i386
--hash-style=both -dynamic-linker /lib/ld-linux.so.2
/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/../../../crt1.o
/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/../../../crti.o
/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/crtbegin.o
-L/usr/lib/gcc/i686-pc-linux-gnu/4.4.1 -L/usr/lib/gcc/i686-pc-linux-gnu/4.4.1
-L/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/../../.. xxx.o -lstdc++ -lm -lgcc_s
-lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/i686-pc-linux-gnu/4.4.1/crtend.o
/usr/lib/gcc/i686-pc-linux-gnu/4.4.1/../../../crtn.o
--
Summary: warning: array subscript is below array bounds
Product: gcc
Version: 4.4.1
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: djszapi at archlinux dot us
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42124
