From db5be46fdcf41109a017cbdaeeac5acc9a1f78f3 Mon Sep 17 00:00:00 2001 From: Pedro Alves Date: Fri, 19 Apr 2013 15:33:29 +0000 Subject: [PATCH] -Wpointer-sign: coff-pe-read.c: treat strings in PE/COFF data as char *. A couple places take a pointer to the middle of some raw section buffer and treat them as strings. Add casts to char * as appropriate, fixing -Wpointer-sign warnings. gdb/ 2013-04-19 Pedro Alves * coff-pe-read.c (read_pe_exported_syms): Handle strings as char. --- gdb/ChangeLog | 4 ++++ gdb/coff-pe-read.c | 7 ++++--- 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6e6cf671161..47a8ac2c188 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2013-04-19 Pedro Alves + + * coff-pe-read.c (read_pe_exported_syms): Handle strings as char. + 2013-04-19 Pedro Alves * record-full.c (record_full_get_bookmark): Change local 'ret' diff --git a/gdb/coff-pe-read.c b/gdb/coff-pe-read.c index 8961c781621..91ee3f60dcb 100644 --- a/gdb/coff-pe-read.c +++ b/gdb/coff-pe-read.c @@ -505,7 +505,7 @@ read_pe_exported_syms (struct objfile *objfile) exp_funcbase = pe_as32 (expdata + 28); /* Use internal dll name instead of full pathname. */ - dll_name = pe_as32 (expdata + 12) + erva; + dll_name = (char *) (pe_as32 (expdata + 12) + erva); pe_sections_info.nb_sections = otherix; pe_sections_info.sections = section_data; @@ -579,9 +579,10 @@ read_pe_exported_syms (struct objfile *objfile) if ((func_rva >= section_data[sectix].rva_start) && (func_rva < section_data[sectix].rva_end)) { + char *sym_name = (char *) (erva + name_rva); + section_found = 1; - add_pe_exported_sym (erva + name_rva, - func_rva, ordinal, + add_pe_exported_sym (sym_name, func_rva, ordinal, section_data + sectix, dll_name, objfile); ++nbnormal; break; -- 2.30.2