From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/lib/prune.exp | 74 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 gcc/testsuite/lib/prune.exp (limited to 'gcc/testsuite/lib/prune.exp') diff --git a/gcc/testsuite/lib/prune.exp b/gcc/testsuite/lib/prune.exp new file mode 100644 index 000000000..093d4f708 --- /dev/null +++ b/gcc/testsuite/lib/prune.exp @@ -0,0 +1,74 @@ +# Copyright (C) 1997, 1999, 2000, 2002, 2004, 2007, 2008, 2010 +# Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# . + +# Prune messages from gcc that aren't useful. + +proc prune_gcc_output { text } { + #send_user "Before:$text\n" + + regsub -all "(^|\n)(\[^\n\]*: )?In ((static member |lambda )?function|member|method|(copy )?constructor|destructor|instantiation|program|subroutine|block-data)\[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*(: )?At (top level|global scope):\[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*: (recursively )?instantiated from \[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*: . skipping \[0-9\]* instantiation contexts \[^\n\]*" $text "" text + regsub -all "(^|\n) inlined from \[^\n\]*" $text "" text + regsub -all "(^|\n)collect2: ld returned \[^\n\]*" $text "" text + regsub -all "(^|\n)collect: re(compiling|linking)\[^\n\]*" $text "" text + regsub -all "(^|\n)Please submit.*instructions\[^\n\]*" $text "" text + regsub -all "(^|\n)\[0-9\]\[0-9\]* errors\." $text "" text + + # Ignore informational notes. + regsub -all "(^|\n)\[^\n\]*: note: \[^\n\]*" $text "" text + + # Ignore harmless -fpic warnings. + regsub -all "(^|\n)\[^\n\]*: warning: -f(pic|PIC) ignored for target\[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*: warning: -f(pic|PIC)( and -fpic are| is)? not supported\[^\n\]*" $text "" text + + # Ignore errata warning from IA64 assembler. + regsub -all "(^|\n)\[^\n\]*: Additional NOP may be necessary to workaround Itanium processor A/B step errata" $text "" text + regsub -all "(^|\n)\[^\n*\]*: Assembler messages:\[^\n\]*" $text "" text + + # Ignore second line of IRIX 6 linker multiline message. + regsub -all "(^|\n)\[ \t\]*that might degrade performance on an older version \\(rev. 2.2\\) R4000 processor.\[^\n\]*" $text "" text + + # Ignore harmless VTA note. + regsub -all "(^|\n)\[^\n\]*: note: variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without\[^\n\]*" $text "" text + + # It would be nice to avoid passing anything to gcc that would cause it to + # issue these messages (since ignoring them seems like a hack on our part), + # but that's too difficult in the general case. For example, sometimes + # you need to use -B to point gcc at crt0.o, but there are some targets + # that don't have crt0.o. + regsub -all "(^|\n)\[^\n\]*file path prefix \[^\n\]* never used" $text "" text + regsub -all "(^|\n)\[^\n\]*linker input file unused since linking not done" $text "" text + + # Ignore harmless warnings from Xcode 3.2.x. + regsub -all "(^|\n)\[^\n\]*ld: warning: can't add line info to anonymous symbol\[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*warning: DWARFDebugInfoEntry::AppendDependants\[^\n\]*AT_\[^\n\]*_bound\[^\n\]*FORM_ref4\[^\n\]*" $text "" text + regsub -all "(^|\n)\[^\n\]*warning:\[^\n\]*TAG_variable: AT_location\[^\n\]*didn't have valid function low pc\[^\n\]*" $text "" text + + #send_user "After:$text\n" + + return $text +} + +# Provide a definition of this if missing (delete after next dejagnu release). + +if { [info procs prune_warnings] == "" } then { + proc prune_warnings { text } { + return $text + } +} -- cgit v1.2.3