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-rw-r--r--release_23/test/lib/llvm.exp264
1 files changed, 0 insertions, 264 deletions
diff --git a/release_23/test/lib/llvm.exp b/release_23/test/lib/llvm.exp
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index b59f341d72b1..000000000000
--- a/release_23/test/lib/llvm.exp
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-# This procedure executes one line of a test case's execution script.
-proc execOneLine { test PRS outcome lineno line } {
- set status 0
- set resultmsg ""
- set retval [ catch { eval exec -keepnewline -- $line } errmsg ]
- if { $retval != 0 } {
- set code [lindex $::errorCode 0]
- set lineno [expr $lineno + 1]
- if { $PRS != ""} {
- set PRS " for $PRS"
- }
- set errmsg " at line $lineno\nwhile running: $line\n$errmsg"
- switch "$code" {
- CHILDSTATUS {
- set status [lindex $::errorCode 2]
- if { $status != 0 } {
- set resultmsg "$test$PRS\nFailed with exit($status)$errmsg"
- }
- }
- CHILDKILLED {
- set signal [lindex $::errorCode 2]
- set resultmsg "$test$PRS\nFailed with signal($signal)$errmsg"
- }
- CHILDSUSP {
- set signal [lindex $::errorCode 2]
- set resultmsg "$test$PRS\nFailed with suspend($signal)$errmsg"
- }
- POSIX {
- set posixNum [lindex $::errorCode 1]
- set posixMsg [lindex $::errorCode 2]
- set resultmsg "$test$PRS\nFailed with posix($posixNum,$posixMsg)$errmsg"
- }
- NONE {
- }
- default {
- }
- }
- }
- return $resultmsg
-}
-
-# This procedure performs variable substitutions on the RUN: lines of a test
-# cases.
-proc substitute { line test tmpFile } {
- global srcroot objroot srcdir objdir subdir target_triplet prcontext
- global llvmgcc llvmgxx llvmgcc_version llvmgccmajvers ocamlc
- global gccpath gxxpath compile_c compile_cxx link shlibext llvmlibsdir
- set path [file join $srcdir $subdir]
-
- # Substitute all Tcl variables.
- set new_line [subst $line ]
-
- #replace %prcontext with prcontext.tcl (Must replace before %p)
- regsub -all {%prcontext} $new_line $prcontext new_line
- #replace %llvmgcc with actual path to llvmgcc
- regsub -all {%llvmgcc} $new_line "$llvmgcc -emit-llvm" new_line
- #replace %llvmgxx with actual path to llvmg++
- regsub -all {%llvmgxx} $new_line "$llvmgxx -emit-llvm" new_line
- #replace %compile_cxx with C++ compilation command
- regsub -all {%compile_cxx} $new_line "$compile_cxx" new_line
- #replace %compile_c with C compilation command
- regsub -all {%compile_c} $new_line "$compile_c" new_line
- #replace %link with C++ link command
- regsub -all {%link} $new_line "$link" new_line
- #replace %shlibext with shared library extension
- regsub -all {%shlibext} $new_line "$shlibext" new_line
- #replace %ocamlc with ocaml compiler command
- regsub -all {%ocamlc} $new_line "$ocamlc" new_line
- #replace %llvmlibsdir with configure library directory
- regsub -all {%llvmlibsdir} $new_line "$llvmlibsdir" new_line
- #replace %p with path to source,
- regsub -all {%p} $new_line [file join $srcdir $subdir] new_line
- #replace %s with filename
- regsub -all {%s} $new_line $test new_line
- #replace %t with temp filenames
- regsub -all {%t} $new_line $tmpFile new_line
- #replace %% with %
- regsub -all {%%} $new_line % new_line
- return $new_line
-}
-
-# This procedure runs the set of tests for the test_source_files array.
-proc RunLLVMTests { test_source_files } {
- global srcroot objroot srcdir objdir subdir target_triplet llvmgcc_version
- set timeout 60
-
- set path [file join $objdir $subdir]
-
- #Make Output Directory if it does not exist already
- if { [file exists path] } {
- cd $path
- } else {
- file mkdir $path
- cd $path
- }
-
- file mkdir Output
- cd Output
-
- foreach test $test_source_files {
- #Should figure out best way to set the timeout
- #set timeout 40
-
- set filename [file tail $test]
- verbose "ABOUT TO RUN: $filename" 2
- set outcome PASS
- set tmpFile "$filename.tmp"
-
- # Mark that it should not be XFAIL for this target.
- set targetPASS 0
-
- #set hasRunline bool to check if testcase has a runline
- set numLines 0
-
- # Open the test file and start reading lines
- set testFileId [ open $test r]
- set runline ""
- set PRNUMS ""
- foreach line [split [read $testFileId] \n] {
-
- # if its the END. line then stop parsing (optimization for big files)
- if {[regexp {END.[[:space:]]*$} $line match endofscript]} {
- break
-
- # if the line is continued, concatenate and continue the loop
- } elseif {[regexp {RUN: *(.+)(\\)$} $line match oneline suffix]} {
- set runline "$runline$oneline "
-
- # if its a terminating RUN: line then do substitution on the whole line
- # and then save the line.
- } elseif {[regexp {RUN: *(.+)$} $line match oneline suffix]} {
- set runline "$runline$oneline"
- set runline [ substitute $runline $test $tmpFile ]
- set lines($numLines) $runline
- set numLines [expr $numLines + 1]
- set runline ""
-
- # if its an PR line, save the problem report number
- } elseif {[regexp {PR([0-9]+)} $line match prnum]} {
- if {$PRNUMS == ""} {
- set PRNUMS "PR$prnum"
- } else {
- set PRNUMS "$PRNUMS,$prnum"
- }
- # if its an XFAIL line, see if we should be XFAILing or not.
- } elseif {[regexp {XFAIL:[ *](.+)} $line match targets]} {
- set targets
-
- #split up target if more then 1 specified
- foreach target [split $targets ,] {
- if { [regexp {\*} $target match] } {
- if {$targetPASS != 1} {
- set outcome XFAIL
- }
- } elseif { [regexp $target $target_triplet match] } {
- if {$targetPASS != 1} {
- set outcome XFAIL
- }
- } elseif { [regexp {llvmgcc(([0-9]+)|([0-9]+[.][0-9]+))} $target match submatch submatch2] } {
- if { [regexp ^($submatch)$|^(($submatch)(\.)) $llvmgcc_version match] } {
- if {$targetPASS != 1} {
- set outcome XFAIL
- }
- }
- }
- }
- } elseif {[regexp {XTARGET:[ *](.+)} $line match targets]} {
- set targets
-
- #split up target if more then 1 specified
- foreach target [split $targets ,] {
- if { [regexp {\*} $target match] } {
- set targetPASS 1
- set outcome PASS
- } elseif { [regexp $target $target_triplet match] } {
- set targetPASS 1
- set outcome PASS
- } elseif { [regexp {llvmgcc(([0-9]+)|([0-9]+[.][0-9]+))} $target match submatch submatch2] } {
- if { [regexp ^($submatch)$|^(($submatch)(\.)) $llvmgcc_version match] } {
- set targetPASS 1
- set outcome PASS
- }
- }
- }
- }
- }
-
- # Done reading the script
- close $testFileId
-
-
- if { $numLines == 0 } {
- fail "$test: \nDoes not have a RUN line\n"
- } else {
- set failed 0
- for { set i 0 } { $i < $numLines } { set i [ expr $i + 1 ] } {
- regsub ^.*RUN:(.*) $lines($i) \1 theLine
- set resultmsg [execOneLine $test $PRNUMS $outcome $i $theLine ]
- if { $resultmsg != "" } {
- if { $outcome == "XFAIL" } {
- xfail "$resultmsg"
- } else {
- fail "$resultmsg"
- }
- set failed 1
- break
- }
- }
- if { $failed } {
- continue
- } else {
- if { $PRNUMS != "" } {
- set PRNUMS " for $PRNUMS"
- }
- if { $outcome == "XFAIL" } {
- xpass "$test$PRNUMS"
- } else {
- pass "$test$PRNUMS"
- }
- }
- }
- }
-}
-
-# This procedure provides an interface to check the LLVMGCC_LANGS makefile
-# variable to see if llvm-gcc supports compilation of a particular language.
-proc llvm_gcc_supports { lang } {
- global llvmgcc llvmgcc_langs
- # validate the language choices and determine the name of the compiler
- # component responsible for determining if the compiler has been built.
- switch "$lang" {
- ada { set file gnat1 }
- c { set file cc1 }
- c++ { set file cc1plus }
- objc { set file cc1 }
- objc++ { set file cc1 }
- fortran { set file fcc1 }
- default { return 0 }
- }
- foreach supported_lang [split "$llvmgcc_langs" ,] {
- if { "$lang" == "$supported_lang" } {
- # FIXME: Knowing it is configured is not enough. We should do two more
- # checks here. First, we need to run llvm-gcc -print-prog-name=$file to
- # get the path to the compiler. If we don't get a path, the language isn't
- # properly configured or built. If we do get a path, we should check to
- # make sure that it is executable and perhaps even try executing it.
- return 1;
- }
- }
- return 0;
-}
-
-# This procedure provides an interface to check the TARGETS_TO_BUILD makefile
-# variable to see if a particular target has been configured to build. This
-# helps avoid running tests for targets that aren't available.
-proc llvm_supports_target { tgtName } {
- global TARGETS_TO_BUILD
- foreach target [split $TARGETS_TO_BUILD] {
- if { [regexp $tgtName $target match] } {
- return 1
- }
- }
- return 0
-}
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