mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 20:23:11 +01:00
314 lines
11 KiB
Plaintext
314 lines
11 KiB
Plaintext
# 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 {
|
|
# Any other error such as stderr output of a program, or syntax error in
|
|
# the RUN line.
|
|
set resultmsg "$test$PRS\nFailed with unknown error (or has stderr output)$errmsg"
|
|
}
|
|
default {
|
|
set resultmsg "$test$PRS\nFailed with unknown error$errmsg"
|
|
}
|
|
}
|
|
}
|
|
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
|
|
global llvmgcc llvmgxx ocamlopt
|
|
global gccpath gxxpath compile_c compile_cxx link shlibext llvmlibsdir
|
|
global llvmdsymutil valgrind grep gas bugpoint_topts
|
|
set path [file join $srcdir $subdir]
|
|
|
|
# Substitute all Tcl variables.
|
|
set new_line [subst $line ]
|
|
|
|
#replace %% with _#MARKER#_ to make the replacement of %% more predictable
|
|
regsub -all {%%} $new_line {_#MARKER#_} new_line
|
|
#replace %llvmgcc_only with actual path to llvmgcc
|
|
regsub -all {%llvmgcc_only} $new_line "$llvmgcc" new_line
|
|
#replace %llvmgcc with actual path to llvmgcc
|
|
regsub -all {%llvmgcc} $new_line "$llvmgcc -emit-llvm -w" new_line
|
|
#replace %llvmgxx with actual path to llvmg++
|
|
regsub -all {%llvmgxx} $new_line "$llvmgxx -emit-llvm -w" 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 %ocamlopt with ocaml compiler command
|
|
regsub -all {%ocamlopt} $new_line "$ocamlopt" new_line
|
|
#replace %llvmdsymutil with dsymutil command
|
|
regsub -all {%llvmdsymutil} $new_line "$llvmdsymutil" new_line
|
|
#replace %llvmlibsdir with configure library directory
|
|
regsub -all {%llvmlibsdir} $new_line "$llvmlibsdir" new_line
|
|
#replace %bugpoint_topts with actual bugpoint target options
|
|
regsub -all {%bugpoint_topts} $new_line "$bugpoint_topts" 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 %abs_tmp with absolute temp filenames
|
|
regsub -all {%abs_tmp} $new_line [file join [pwd] $tmpFile] new_line
|
|
#replace _#MARKER#_ with %
|
|
regsub -all {_#MARKER#_} $new_line % new_line
|
|
|
|
#replace grep with GNU grep
|
|
regsub -all { grep } $new_line " $grep " new_line
|
|
#replace as with GNU as
|
|
regsub -all {\| as } $new_line "| $gas " new_line
|
|
|
|
#valgind related stuff
|
|
# regsub -all {bugpoint } $new_line "$valgrind bugpoint " new_line
|
|
regsub -all {llc } $new_line "$valgrind llc " new_line
|
|
regsub -all {lli } $new_line "$valgrind lli " new_line
|
|
regsub -all {llvm-ar } $new_line "$valgrind llvm-ar " new_line
|
|
regsub -all {llvm-as } $new_line "$valgrind llvm-as " new_line
|
|
regsub -all {llvm-bcanalyzer } $new_line "$valgrind llvm-bcanalyzer " new_line
|
|
regsub -all {llvm-dis } $new_line "$valgrind llvm-dis " new_line
|
|
regsub -all {llvm-extract } $new_line "$valgrind llvm-extract " new_line
|
|
regsub -all {llvm-ld } $new_line "$valgrind llvm-ld " new_line
|
|
regsub -all {llvm-link } $new_line "$valgrind llvm-link " new_line
|
|
regsub -all {llvm-nm } $new_line "$valgrind llvm-nm " new_line
|
|
regsub -all {llvm-prof } $new_line "$valgrind llvm-prof " new_line
|
|
regsub -all {llvm-ranlib } $new_line "$valgrind llvm-ranlib " new_line
|
|
regsub -all {([^a-zA-Z_-])opt } $new_line "\\1$valgrind opt " new_line
|
|
regsub -all {^opt } $new_line "$valgrind opt " new_line
|
|
regsub -all {tblgen } $new_line "$valgrind tblgen " new_line
|
|
regsub -all "not $valgrind " $new_line "$valgrind not " 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
|
|
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 { $target == "*" } {
|
|
if {$targetPASS != 1} {
|
|
set outcome XFAIL
|
|
}
|
|
} elseif { [regexp $target $target_triplet match] } {
|
|
if {$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
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
# 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 cc1obj }
|
|
obj-c++ { set file cc1objplus }
|
|
fortran { set file f951 }
|
|
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
|
|
}
|
|
|
|
proc llvm_supports_darwin_and_target { tgtName } {
|
|
global target_triplet
|
|
if { [ llvm_supports_target $tgtName ] } {
|
|
if { [regexp darwin $target_triplet match] } {
|
|
return 1
|
|
}
|
|
}
|
|
return 0
|
|
}
|
|
|
|
# This procedure provides an interface to check the BINDINGS_TO_BUILD makefile
|
|
# variable to see if a particular binding has been configured to build.
|
|
proc llvm_supports_binding { name } {
|
|
global llvm_bindings
|
|
foreach item [split $llvm_bindings] {
|
|
if { [regexp $name $item match] } {
|
|
return 1
|
|
}
|
|
}
|
|
return 0
|
|
}
|