On 2019-Mar-28, Bruce Momjian wrote: > I am seeing psql crash and massive regression test failures in git head. > The psql crash happens if .psqlrc contains: > > \set COMP_KEYWORD_CASE upper > > and the crash backtrace is: > > Program received signal SIGSEGV, Segmentation fault. > 0x000055555557f350 in slash_yylex (yylval_param=yylval_param@entry=0x0, > yyscanner=0x5555555fb6c0) at psqlscanslash.c:1325 > 1325 *yy_cp = yyg->yy_hold_char; > (gdb) bt > #0 0x000055555557f350 in slash_yylex > (yylval_param=yylval_param@entry=0x0, yyscanner=0x5555555fb6c0) at > psqlscanslash.c:1325 > #1 0x00005555555806a2 in psql_scan_slash_command > (state=state@entry=0x5555555f8b20) at psqlscanslash.l:510
Did you try "make maintainer-clean"? -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
