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ID Category Severity Reproducibility Date Submitted Last Update
0000375 [buildroot] Architecture Specific minor always 08-11-05 01:38 02-12-07 05:50
Reporter mdeschamps View Status public  
Assigned To buildroot
Priority normal Resolution won't fix  
Status closed   Product Version 0.9.27
Summary 0000375: libiberty regex warnings
Description gcc-4.0.0/libiberty/regex.c uses a strcmp (s1,s2) in a macro which is a basis
of regex char type recognition. Problem s1 is given arch specific var whereas
s2 is used a a type base string. ex:

bool isalpha = STREQ (str, "alpha") : str is (unsigned) char *, is const char * alpha

Worse is sometimes is breaks down my make process. Put it minor yet.
Additional Information /usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c: In function 'byte_regex_compile':
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3291: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3292: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3293: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3294: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3295: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3296: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3297: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3298: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3299: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3300: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3301: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3302: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
/usr/local/buildroot/toolchain_build_arm/gcc-4.0.0/libiberty/regex.c:3304: warning: pointer targets in passing argument 1 of 'strcmp' differ in signedness
Attached Files

- Relationships

- Notes
(0000403)
vapier
08-11-05 05:34

gcc bug, not buildroot bug

file a bug at the gcc bugzilla
 

- Issue History
Date Modified Username Field Change
08-11-05 01:38 mdeschamps New Issue
08-11-05 01:38 mdeschamps Status new => assigned
08-11-05 01:38 mdeschamps Assigned To  => uClibc
08-11-05 05:34 vapier Note Added: 0000403
08-11-05 05:34 vapier Status assigned => closed
08-11-05 05:34 vapier Resolution open => won't fix
02-12-07 05:50 vapier Status closed => assigned
02-12-07 05:50 vapier Assigned To uClibc => buildroot


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