[review v2] [gdb/testsuite] Make inferior_exited_re match a single line

["Simon Marchi (Code Review)" <gerrit@gnutoolchain-gerrit.osci.io>]

Simon Marchi has posted comments on this change.

Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/764
......................................................................


Patch Set 2: Code-Review+2

(1 comment)

| --- gdb/testsuite/lib/gdb.exp
| +++ gdb/testsuite/lib/gdb.exp
| @@ -112,18 +112,18 @@ global env
|  if ![info exists env(EXEEXT)] {
|      set EXEEXT ""
|  } else {
|      set EXEEXT $env(EXEEXT)
|  }
|  
|  set octal "\[0-7\]+"
|  
| -set inferior_exited_re "(?:\\\[Inferior \[0-9\]+ \\(.*\\) exited)"
| +set inferior_exited_re "(?:\\\[Inferior \[0-9\]+ \\(\[^\n\r]*\\) exited)"

PS1, Line 120:

Eh, you're right, what I said didn't make sense.  We escape the
opening bracket so it's not interpreted as a procedure call, so it can
be interpreted as a character group.  But still, it's the same: if
there's an unescaped closing bracket that doesn't match any unescaped
opening bracket, tcl will treat it as a regular character.

|  
|  # A regular expression that matches a value history number.
|  # E.g., $1, $2, etc.
|  set valnum_re "\\\$$decimal"
|  
|  ### Only procedures should come after this point.
|  
|  #
|  # gdb_version -- extract and print the version number of GDB

-- 
Gerrit-Project: binutils-gdb
Gerrit-Branch: master
Gerrit-Change-Id: Id7b1dcecd8c7fda3d1ab34b4fa1364d301748333
Gerrit-Change-Number: 764
Gerrit-PatchSet: 2
Gerrit-Owner: Tom de Vries <tdevries@suse.de>
Gerrit-Reviewer: Simon Marchi <simon.marchi@polymtl.ca>
Gerrit-Reviewer: Tom de Vries <tdevries@suse.de>
Gerrit-Comment-Date: Tue, 04 Feb 2020 14:23:02 +0000
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Comment-In-Reply-To: Tom de Vries <tdevries@suse.de>
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