From 11bb0c7abcb26fcc4ce75c66c38eca1f7b3e3480 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Fri, 22 Sep 2017 08:27:01 +0930 Subject: [PATCH] readelf tests We have multiple tests that report failure to assemble without saying exactly what test is failing. * testsuite/binutils-all/readelf.exp: Don't perror and exit on bintest.s assembly failure. Report tests unresolved instead. Likewise for version note test, pr18374, decompress, and dw5 tests. (readelf_test): Set testname to include both option and binary file name. Use for pass/fail. --- binutils/ChangeLog | 9 +++ binutils/testsuite/binutils-all/readelf.exp | 83 ++++++++++----------- 2 files changed, 49 insertions(+), 43 deletions(-) diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 6cf8f77c5f4..87ee8a4eaee 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,12 @@ +2017-09-22 Alan Modra + + * testsuite/binutils-all/readelf.exp: Don't perror and exit on + bintest.s assembly failure. Report tests unresolved instead. + Likewise for version note test, pr18374, decompress, and dw5 + tests. + (readelf_test): Set testname to include both option and binary + file name. Use for pass/fail. + 2017-09-21 Maciej W. Rozycki * readelf.c (get_machine_flags) : New case. diff --git a/binutils/testsuite/binutils-all/readelf.exp b/binutils/testsuite/binutils-all/readelf.exp index d9e437d9677..6a7b5621dd0 100644 --- a/binutils/testsuite/binutils-all/readelf.exp +++ b/binutils/testsuite/binutils-all/readelf.exp @@ -84,6 +84,8 @@ proc readelf_test { options binary_file regexp_file xfails } { global srcdir global subdir + set testname "readelf $options [file rootname [file tail $binary_file]]" + send_log "exec $READELF $READELFFLAGS $options $binary_file > readelf.out\n" set got [remote_exec host "$READELF $READELFFLAGS $options $binary_file" "" "/dev/null" "readelf.out"] @@ -92,7 +94,7 @@ proc readelf_test { options binary_file regexp_file xfails } { } if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then { - fail "readelf $options (reason: unexpected output)" + fail "$testname (reason: unexpected output)" send_log $got send_log "\n" return @@ -116,12 +118,12 @@ proc readelf_test { options binary_file regexp_file xfails } { } if { [regexp_diff readelf.out $srcdir/$subdir/$regexp_file] } then { - fail "readelf $options" + fail $testname verbose "output is \n[file_contents readelf.out]" 2 return } - pass "readelf $options" + pass $testname } # Simple proc to skip certain expected warning messages. @@ -318,26 +320,28 @@ send_user "Version [binutil_version $READELF]" # Assemble the test file. if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then { - perror "could not assemble test file" - unresolved "readelf - failed to assemble" - return -} - -if ![is_remote host] { - set tempfile tmpdir/bintest.o + unresolved "readelf -h bintest (failed to assemble)" + unresolved "readelf -S bintest (failed to assemble)" + unresolved "readelf -s bintest (failed to assemble)" + unresolved "readelf -r bintest (failed to assemble)" } else { - set tempfile [remote_download host tmpdir/bintest.o] -} -# First, determine the size, so specific output matchers can be used. -readelf_find_size $tempfile + if ![is_remote host] { + set tempfile tmpdir/bintest.o + } else { + set tempfile [remote_download host tmpdir/bintest.o] + } -# Run the tests. -readelf_test -h $tempfile readelf.h {} -readelf_test -S $tempfile readelf.s {} -setup_xfail "mips-*-*irix*" -readelf_test -s $tempfile readelf.ss {} -readelf_test -r $tempfile readelf.r {} + # First, determine the size, so specific output matchers can be used. + readelf_find_size $tempfile + + # Run the tests. + readelf_test -h $tempfile readelf.h {} + readelf_test -S $tempfile readelf.s {} + setup_xfail "mips-*-*irix*" + readelf_test -s $tempfile readelf.ss {} + readelf_test -r $tempfile readelf.r {} +} readelf_wi_test readelf_compressed_wa_test @@ -346,9 +350,7 @@ readelf_dump_test # PR 13482 - Check for off-by-one errors when dumping .note sections. if {![binutils_assemble $srcdir/$subdir/version.s tmpdir/version.o]} then { - perror "could not assemble version note test file" - unresolved "readelf - failed to assemble" - fail "readelf -n" + unresolved "readelf -n version (failed to assemble)" } else { if ![is_remote host] { @@ -364,9 +366,7 @@ if {![binutils_assemble $srcdir/$subdir/version.s tmpdir/version.o]} then { # PR 18374 - Check that relocations against the .debug_loc section # do not prevent readelf from displaying all the location lists. if {![binutils_assemble $srcdir/$subdir/pr18374.s tmpdir/pr18374.o]} then { - perror "could not assemble PR18374 test file" - unresolved "readelf - failed to assemble" - fail "readelf --debug-loc" + unresolved "readelf --debug-dump=loc pr18374 (failed to assemble)" } else { if ![is_remote host] { @@ -381,9 +381,7 @@ if {![binutils_assemble $srcdir/$subdir/pr18374.s tmpdir/pr18374.o]} then { # Check that decompressed dumps work. if {![binutils_assemble $srcdir/$subdir/z.s tmpdir/z.o]} then { - perror "could not assemble decompress dump test file" - unresolved "readelf - failed to assemble" - fail "readelf -z" + unresolved "readelf --decompress --hex-dump .debug_loc z (failed to assemble)" } else { if ![is_remote host] { @@ -405,21 +403,20 @@ if ![istarget "riscv*-*-*"] then { } # Assemble the DWARF-5 test file. if {![binutils_assemble_flags $srcdir/$subdir/dw5.S tmpdir/dw5.o $hpux]} then { - perror "could not assemble dw5 test file" - unresolved "readelf - failed to assemble dw5" - return - } - - # Download it. - if ![is_remote host] { - set tempfile tmpdir/dw5.o + unresolved "readelf -wiaoRlL dw5 (failed to assemble)" } else { - set tempfile [remote_download host tmpdir/dw5.o] - } - # First, determine the size, so specific output matchers can be used. - readelf_find_size $tempfile + # Download it. + if ![is_remote host] { + set tempfile tmpdir/dw5.o + } else { + set tempfile [remote_download host tmpdir/dw5.o] + } + + # First, determine the size, so specific output matchers can be used. + readelf_find_size $tempfile - # Make sure that readelf can decode the contents. - readelf_test -wiaoRlL $tempfile dw5.W {} + # Make sure that readelf can decode the contents. + readelf_test -wiaoRlL $tempfile dw5.W {} + } } -- 2.30.2