http://bugzilla.suse.com/show_bug.cgi?id=1000513 http://bugzilla.suse.com/show_bug.cgi?id=1000513#c10 --- Comment #10 from Jiri Slaby <jslaby@suse.com> --- (In reply to Jiri Slaby from comment #9)
OTOH, gcc-6 on 42.2 does not put getenv into dw.
Wrong: gcc-6 on 42.2 DOES put getenv into dw, but without prototype: $ gcc-6 dw.c -o dw.o -g -c -O2 && readelf -wi dw.o|grep -C 5 getenv <359> DW_AT_abstract_origin: <0x36a> <2><35d>: Abbrev Number: 0 <1><35e>: Abbrev Number: 22 (DW_TAG_subprogram) <35f> DW_AT_external : 1 <35f> DW_AT_declaration : 1 <35f> DW_AT_linkage_name: (indirect string, offset: 0x186): getenv <363> DW_AT_name : (indirect string, offset: 0x186): getenv <367> DW_AT_decl_file : 7 <368> DW_AT_decl_line : 564 <1><36a>: Abbrev Number: 23 (DW_TAG_subprogram) <36b> DW_AT_external : 1 <36b> DW_AT_declaration : 1 gcc 4.8 puts in the prototype: gcc-4.8 dw.c -o dw.o -g -c -O2 && readelf -wi dw.o|grep -C 5 getenv <2fb> DW_AT_type : <0x264> <2ff> DW_AT_external : 1 <2ff> DW_AT_declaration : 1 <1><2ff>: Abbrev Number: 19 (DW_TAG_subprogram) <300> DW_AT_external : 1 <300> DW_AT_name : (indirect string, offset: 0x268): getenv <304> DW_AT_decl_file : 6 <305> DW_AT_decl_line : 564 <307> DW_AT_prototyped : 1 <307> DW_AT_type : <0x8b> <30b> DW_AT_declaration : 1 -- You are receiving this mail because: You are on the CC list for the bug.