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ld testsuite: Append NOSANITIZE_CFLAGS to CFLAGS_FOR_TARGET

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The idea here is build tests without sanitizer flags, so they don't
fail due to many not using the compiler to link and thus result in
undefined symbols, since libasan is not supplied.  We definitely do not
want a compiler to perform linking in most cases, and it's complicated
to supply libasan (and would possibly disturb testcase output).

	* testsuite/config/default.exp (CFLAGS_FOR_TARGET),
	(CXXFLAGS_FOR_TARGET): Append NOSANITIZE_CFLAGS.
	* testsuite/ld-bootstrap/bootstrap.exp: Use CC_FOR_TARGET and
	CFLAGS_FOR_TARGET throughout.
This commit is contained in:
Alan Modra 2024-04-06 11:46:09 +10:30
parent 38d2fa177e
commit c8d45dbd0a
2 changed files with 7 additions and 4 deletions
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3
ld/testsuite/config/default.exp
View file

@ -481,6 +481,9 @@ if { ![info exists NOSANITIZE_CFLAGS] } then {
}
}
append CFLAGS_FOR_TARGET " $NOSANITIZE_CFLAGS"
append CXXFLAGS_FOR_TARGET " $NOSANITIZE_CFLAGS"
if { ![info exists NOLTO_CFLAGS] } then {
set NOLTO_CFLAGS ""
if [compiler_supports "-fno-lto"] {

8
ld/testsuite/ld-bootstrap/bootstrap.exp
View file

@ -190,7 +190,7 @@ foreach flags $test_flags {
setup_xfail "mips*-*-irix5*"
}
if ![ld_link $CC tmpdir/ld1 "$CFLAGS $flags tmpdir/ld-partial.o $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
if ![ld_link $CC_FOR_TARGET tmpdir/ld1 "$CFLAGS_FOR_TARGET $flags tmpdir/ld-partial.o $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
fail $testname
continue
}
@ -207,13 +207,13 @@ foreach flags $test_flags {
}
regsub /tmpdir/ld/ $gcc_B_opt_save /tmpdir/gccld1/ gcc_B_opt
if ![ld_link $CC tmpdir/ld2 "$CFLAGS $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
if ![ld_link $CC_FOR_TARGET tmpdir/ld2 "$CFLAGS_FOR_TARGET $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
fail $testname
continue
}
regsub /tmpdir/ld/ $gcc_B_opt_save /tmpdir/gccld2/ gcc_B_opt
if ![ld_link $CC tmpdir/ld3 "$CFLAGS $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
if ![ld_link $CC_FOR_TARGET tmpdir/ld3 "$CFLAGS_FOR_TARGET $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
fail $testname
continue
}
@ -226,7 +226,7 @@ foreach flags $test_flags {
# generated by different linkers, tmpdir/ld1 and tmpdir/ld2.
# So we rebuild tmpdir/ld2 with tmpdir/ld3.
regsub /tmpdir/ld/ $gcc_B_opt_save /tmpdir/gccld3/ gcc_B_opt
if ![ld_link $CC tmpdir/ld2 "$CFLAGS $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
if ![ld_link $CC_FOR_TARGET tmpdir/ld2 "$CFLAGS_FOR_TARGET $flags $OFILES $CTFLIB $BFDLIB $LIBIBERTY $SFRAMELIB $extralibs"] {
fail $testname
continue
}