http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52502
Bug #: 52502
Summary: *86*-elf dwarf2asm.o fails to build with -Werror
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: amyl...@gcc.gnu.org
Blocks: 44756
Host: x86_64-unknown-linux-gnu
Target: i686-elf, i686-rtems, x86_64-elf
gcc -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing
-Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -Wold-style-definition -Wc++-compat -fno-common
-DHAVE_CONFIG_H -I. -I. -I../../../gcc/gcc -I../../../gcc/gcc/.
-I../../../gcc/gcc/../include -I../../../gcc/gcc/../libcpp/include
-I/opt/cfarm/mpc/include -I../../../gcc/gcc/../libdecnumber
-I../../../gcc/gcc/../libdecnumber/dpd -I../libdecnumber
../../../gcc/gcc/dwarf2asm.c -o dwarf2asm.o
../../../gcc/gcc/dwarf2asm.c: In function ‘dw2_asm_output_nstring’:
../../../gcc/gcc/dwarf2asm.c:334:7: error: pointer targets in passing argument
2 of ‘default_elf_asm_output_limited_string’ differ in signedness
[-Werror=pointer-sign]
In file included from ../../../gcc/gcc/dwarf2asm.c:29:0:
../../../gcc/gcc/output.h:667:13: note: expected ‘const char *’ but argument is
of type ‘const unsigned char *’
cc1: all warnings being treated as errors
make[2]: *** [dwarf2asm.o] Error 1
