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authorIan Lance Taylor <ian@airs.com>1997-08-09 04:57:20 +0000
committerIan Lance Taylor <ian@airs.com>1997-08-09 04:57:20 +0000
commita862ba679b2a6fe7a8102270f44303791ca6555c (patch)
tree4678069aa453f4b14bb1eb31e714f842d3491dcc /ld/testsuite
parent49c009b56f4633058ff247ec765b3fff85dacec1 (diff)
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* config/default.exp: Change ld, as, nm and strip from .new to
-new. Load ld-lib.exp rather than ld.exp. * ld-bootstrap/bootstrap.exp: Use ld-new rather than ld.new. * lib/ld-lib.exp: Rename from lib/ld.exp, for the benefit of DejaGnu changes.
Diffstat (limited to 'ld/testsuite')
-rw-r--r--ld/testsuite/lib/.Sanitize2
-rw-r--r--ld/testsuite/lib/ld.exp316
2 files changed, 1 insertions, 317 deletions
diff --git a/ld/testsuite/lib/.Sanitize b/ld/testsuite/lib/.Sanitize
index 39bb515..7168530 100644
--- a/ld/testsuite/lib/.Sanitize
+++ b/ld/testsuite/lib/.Sanitize
@@ -23,7 +23,7 @@ Do-first:
Things-to-keep:
-ld.exp
+ld-lib.exp
Things-to-lose:
diff --git a/ld/testsuite/lib/ld.exp b/ld/testsuite/lib/ld.exp
deleted file mode 100644
index cb83660..0000000
--- a/ld/testsuite/lib/ld.exp
+++ /dev/null
@@ -1,316 +0,0 @@
-#
-# default_ld_version
-# extract and print the version number of ld
-#
-proc default_ld_version { ld } {
- global host_triplet
-
- if { [which $ld] == 0 } then {
- perror "$ld does not exist"
- exit 1
- }
-
- catch "exec $ld --version" tmp
- set tmp [prune_warnings $tmp]
- regexp "\[^\n\]* (cygnus-|)(\[-0-9.a-zA-Z-\]+)\[\r\n\].*" $tmp version cyg number
- if [info exists number] then {
- clone_output "$ld $number\n"
- }
-}
-
-#
-# default_ld_relocate
-# link an object using relocation
-#
-proc default_ld_relocate { ld target objects } {
- global HOSTING_EMU
- global host_triplet
-
- if { [which $ld] == 0 } then {
- perror "$ld does not exist"
- return 0
- }
-
- verbose -log "$ld $HOSTING_EMU -o $target -r $objects"
-
- catch "exec $ld $HOSTING_EMU -o $target -r $objects" exec_output
- set exec_output [prune_warnings $exec_output]
- if [string match "" $exec_output] then {
- return 1
- } else {
- verbose -log "$exec_output"
- return 0
- }
-}
-
-
-#
-# default_ld_link
-# link a program using ld
-#
-proc default_ld_link { ld target objects } {
- global HOSTING_EMU
- global HOSTING_CRT0
- global HOSTING_LIBS
- global host_triplet
-
- set objs "$HOSTING_CRT0 $objects"
- set libs "$HOSTING_LIBS"
-
- if { [which $ld] == 0 } then {
- perror "$ld does not exist"
- return 0
- }
-
- verbose -log "$ld $HOSTING_EMU -o $target $objs $libs"
-
- catch "exec $ld $HOSTING_EMU -o $target $objs $libs" exec_output
- set exec_output [prune_warnings $exec_output]
- if [string match "" $exec_output] then {
- return 1
- } else {
- verbose -log "$exec_output"
- return 0
- }
-}
-
-#
-# default_ld_simple_link
-# link a program using ld, without including any libraries
-#
-proc default_ld_simple_link { ld target objects } {
- global host_triplet
-
- if { [which $ld] == 0 } then {
- perror "$ld does not exist"
- return 0
- }
-
- verbose -log "$ld -o $target $objects"
-
- catch "exec $ld -o $target $objects" exec_output
- set exec_output [prune_warnings $exec_output]
-
- # We don't care if we get a warning about a non-existent start
- # symbol, since the default linker script might use ENTRY.
- regsub -all "(^|\n)($ld: warning: cannot find entry symbol\[^\n\]*\n?)" $exec_output "\\1" exec_output
-
- if [string match "" $exec_output] then {
- return 1
- } else {
- verbose -log "$exec_output"
- return 0
- }
-}
-
-#
-# default_ld_compile
-# compile an object using cc
-#
-proc default_ld_compile { cc source object } {
- global CFLAGS
- global srcdir
- global subdir
- global host_triplet
-
- set cc_prog $cc
- if {[llength $cc_prog] > 1} then {
- set cc_prog [lindex $cc_prog 0]
- }
- if {[which $cc_prog] == 0} then {
- perror "$cc_prog does not exist"
- return 0
- }
-
- catch "exec rm -f $object" exec_output
-
- verbose -log "$cc -I$srcdir/$subdir -c $CFLAGS $source -o $object"
-
- catch "exec $cc -I$srcdir/$subdir -c $CFLAGS $source -o $object" exec_output
- set exec_output [prune_warnings $exec_output]
- if [string match "" $exec_output] then {
- if {![file exists $object]} then {
- regexp ".*/(\[^/\]*)$" $source all dobj
- regsub "\\.c" $dobj ".o" realobj
- verbose "looking for $realobj"
- if {[file exists $realobj]} then {
- verbose -log "mv $realobj $object"
- catch "exec mv $realobj $object" exec_output
- set exec_output [prune_warnings $exec_output]
- if {![string match "" $exec_output]} then {
- verbose -log "$exec_output"
- perror "could not move $realobj to $object"
- return 0
- }
- } else {
- perror "$object not found after compilation"
- return 0
- }
- }
- return 1
- } else {
- verbose -log "$exec_output"
- perror "$source: compilation failed"
- return 0
- }
-}
-
-#
-# default_ld_assemble
-# assemble a file
-#
-proc default_ld_assemble { as source object } {
- global ASFLAGS
- global host_triplet
-
- if {[which $as] == 0} then {
- perror "$as does not exist"
- return 0
- }
-
- if ![info exists ASFLAGS] { set ASFLAGS "" }
-
- verbose -log "$as $ASFLAGS -o $object $source"
-
- catch "exec $as $ASFLAGS -o $object $source" exec_output
- set exec_output [prune_warnings $exec_output]
- if [string match "" $exec_output] then {
- return 1
- } else {
- verbose -log "$exec_output"
- perror "$source: assembly failed"
- return 0
- }
-}
-
-#
-# default_ld_nm
-# run nm on a file, putting the result in the array nm_output
-#
-proc default_ld_nm { nm object } {
- global NMFLAGS
- global nm_output
- global host_triplet
-
- if {[which $nm] == 0} then {
- perror "$nm does not exist"
- return 0
- }
-
- if ![info exists NMFLAGS] { set NMFLAGS "" }
-
- verbose -log "$nm $NMFLAGS $object >tmpdir/nm.out"
-
- catch "exec $nm $NMFLAGS $object >tmpdir/nm.out" exec_output
- set exec_output [prune_warnings $exec_output]
- if [string match "" $exec_output] then {
- set file [open tmpdir/nm.out r]
- while { [gets $file line] != -1 } {
- verbose "$line" 2
- if [regexp "^(\[0-9a-fA-F\]+) \[a-zA-Z0-9\] (.+)$" $line whole value name] {
- verbose "Setting nm_output($name) to 0x$value" 2
- set nm_output($name) 0x$value
- }
- }
- close $file
- return 1
- } else {
- verbose -log "$exec_output"
- perror "$object: nm failed"
- return 0
- }
-}
-
-#
-# simple_diff
-# compares two files line-by-line
-# returns differences if exist
-# returns null if file(s) cannot be opened
-#
-proc simple_diff { file_1 file_2 } {
- global target
-
- set eof -1
- set differences 0
-
- if [file exists $file_1] then {
- set file_a [open $file_1 r]
- } else {
- warning "$file_1 doesn't exist"
- return
- }
-
- if [file exists $file_2] then {
- set file_b [open $file_2 r]
- } else {
- fail "$file_2 doesn't exist"
- return
- }
-
- verbose "# Diff'ing: $file_1 $file_2\n" 2
-
- while { [gets $file_a line] != $eof } {
- if [regexp "^#.*$" $line] then {
- continue
- } else {
- lappend list_a $line
- }
- }
- close $file_a
-
- while { [gets $file_b line] != $eof } {
- if [regexp "^#.*$" $line] then {
- continue
- } else {
- lappend list_b $line
- }
- }
- close $file_b
-
- for { set i 0 } { $i < [llength $list_a] } { incr i } {
- set line_a [lindex $list_a $i]
- set line_b [lindex $list_b $i]
-
- verbose "\t$file_1: $i: $line_a\n" 3
- verbose "\t$file_2: $i: $line_b\n" 3
- if [string compare $line_a $line_b] then {
- verbose -log "\t$file_1: $i: $line_a\n"
- verbose -log "\t$file_2: $i: $line_b\n"
-
- fail "Test: $target"
- return
- }
- }
-
- if { [llength $list_a] != [llength $list_b] } {
- fail "Test: $target"
- return
- }
-
- if $differences<1 then {
- pass "Test: $target"
- }
-}
-
-# This definition is taken from an unreleased version of DejaGnu. Once
-# that version gets released, and has been out in the world for a few
-# months at least, it may be safe to delete this copy.
-if ![string length [info proc prune_warnings]] {
- #
- # prune_warnings -- delete various system verbosities from TEXT
- #
- # An example is:
- # ld.so: warning: /usr/lib/libc.so.1.8.1 has older revision than expected 9
- #
- # Sites with particular verbose os's may wish to override this in site.exp.
- #
- proc prune_warnings { text } {
- # This is from sun4's. Do it for all machines for now.
- # The "\\1" is to try to preserve a "\n" but only if necessary.
- regsub -all "(^|\n)(ld.so: warning:\[^\n\]*\n?)+" $text "\\1" text
-
- # It might be tempting to get carried away and delete blank lines, etc.
- # Just delete *exactly* what we're ask to, and that's it.
- return $text
- }
-}