diff options
Diffstat (limited to 'sim/testsuite/lib/sim-defs.exp')
| -rw-r--r-- | sim/testsuite/lib/sim-defs.exp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sim/testsuite/lib/sim-defs.exp b/sim/testsuite/lib/sim-defs.exp index 42374e09772..017fcefb249 100644 --- a/sim/testsuite/lib/sim-defs.exp +++ b/sim/testsuite/lib/sim-defs.exp @@ -331,20 +331,20 @@ proc slurp_options { file } { # whitespace is ignored anywhere except within the options list; # option names are alphabetic only set pat "^#${ws}(\[a-zA-Z\]*)\\(?(\[^):\]*)\\)?$ws:${ws}(.*)$ws\$" - # Allow comment as first line of file. - set firstline 1 + # Allow arbitrary lines until the first option is seen. + set seen_opt 0 while { [gets $f line] != -1 } { set line [string trim $line] # Whitespace here is space-tab. if [regexp $pat $line xxx opt_name opt_machs opt_val] { # match! lappend opt_array [list $opt_name $opt_machs $opt_val] + set seen_opt 1 } else { - if { ! $firstline } { + if { $seen_opt } { break } } - set firstline 0 } close $f return $opt_array |