https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99881
--- Comment #9 from Hongtao.liu <crazylht at gmail dot com> --- (In reply to Jakub Jelinek from comment #8) > The testcase is buggy: > Executing on host: /home/jakub/src/gcc/obj19/gcc/xgcc > -B/home/jakub/src/gcc/obj19/gcc/ > /home/jakub/src/gcc/gcc/testsuite/gcc.target/i386/pr99881.c > -fdiagnostics-plain-output -Ofa > st -march=skylake -ffat-lto-objects -fno-ident -S -o pr99881.s (timeout = > 300) > spawn -ignore SIGHUP /home/jakub/src/gcc/obj19/gcc/xgcc > -B/home/jakub/src/gcc/obj19/gcc/ > /home/jakub/src/gcc/gcc/testsuite/gcc.target/i386/pr99881.c > -fdiagnostics-plain-output -Ofast > -march=skylake -ffat-lto-objects -fno-ident -S -o pr99881.s > PASS: gcc.target/i386/pr99881.c (test for excess errors) > ERROR: (DejaGnu) proc "0-9" does not exist. > The error code is TCL LOOKUP COMMAND 0-9 > The info on the error is: > invalid command name "0-9" > while executing > "::tcl_unknown 0-9" > ("uplevel" body line 1) > invoked from within > "uplevel 1 ::tcl_unknown $args" > > > xmm[0-9] should be xmm\[0-9] Yes, sorry about the typo.