set ASFLAGS "$ASFLAGS -mx86-used-note=no"
}
-# This test does not need a compiler...
-run_dump_test "ifuncmod5"
-
set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
foreach t $test_list {
# We need to strip the ".d", but can leave the dirname.
# not true, we could use target specific assembler files).
if { ![check_compiler_available] } {
verbose "IFUNC tests not run - no compiler available"
+ set ASFLAGS "$saved_ASFLAGS"
return
}
set fails [expr $fails + 1]
}
-if { $fails != 0 } {
- return
-}
-
-if ![ld_link $ld "tmpdir/libshared_ifunc.so" "-shared tmpdir/shared_ifunc.o"] {
- fail "Could not create a shared library containing an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if ![ar_simple_create $ar "" "tmpdir/libifunc.a" "tmpdir/static_ifunc.o"] {
- fail "Could not create a static library containing an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-
-if { $fails != 0 } {
- return
+if { $fails == 0 } {
+ if ![ld_link $ld "tmpdir/libshared_ifunc.so" "-shared tmpdir/shared_ifunc.o"] {
+ fail "Could not create a shared library containing an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if ![ar_simple_create $ar "" "tmpdir/libifunc.a" "tmpdir/static_ifunc.o"] {
+ fail "Could not create a static library containing an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
}
-if ![ld_link $CC_FOR_TARGET "tmpdir/dynamic_prog" "-Wl,--no-as-needed,-rpath=./tmpdir,-Bdynamic -Ltmpdir tmpdir/shared_prog.o -lshared_ifunc"] {
- fail "Could not link a dynamic executable"
- set fails [expr $fails + 1]
-}
-if ![ld_link $CC_FOR_TARGET "tmpdir/local_prog" "$NOPIE_LDFLAGS -Wl,--no-as-needed,-rpath=./tmpdir -Ltmpdir tmpdir/static_prog.o -lifunc"] {
- fail "Could not link a dynamic executable using local ifunc"
- set fails [expr $fails + 1]
-}
-if ![string match "" $STATIC_LDFLAGS] {
- if ![ld_link $CC_FOR_TARGET "tmpdir/static_prog" "-static -Ltmpdir tmpdir/static_prog.o -lifunc"] {
- fail "Could not link a static executable"
+if { $fails == 0 } {
+ if ![ld_link $CC_FOR_TARGET "tmpdir/dynamic_prog" "-Wl,--no-as-needed,-rpath=./tmpdir,-Bdynamic -Ltmpdir tmpdir/shared_prog.o -lshared_ifunc"] {
+ fail "Could not link a dynamic executable"
+ set fails [expr $fails + 1]
+ }
+ if ![ld_link $CC_FOR_TARGET "tmpdir/local_prog" "$NOPIE_LDFLAGS -Wl,--no-as-needed,-rpath=./tmpdir -Ltmpdir tmpdir/static_prog.o -lifunc"] {
+ fail "Could not link a dynamic executable using local ifunc"
+ set fails [expr $fails + 1]
+ }
+ if ![string match "" $STATIC_LDFLAGS] {
+ if ![ld_link $CC_FOR_TARGET "tmpdir/static_prog" "-static -Ltmpdir tmpdir/static_prog.o -lifunc"] {
+ fail "Could not link a static executable"
+ set fails [expr $fails + 1]
+ }
+ }
+ if ![ld_link $ld "tmpdir/static_nonifunc_prog" "-static tmpdir/empty.o"] {
+ fail "Could not link a non-ifunc using static executable"
+ set fails [expr $fails + 1]
+ }
+ if ![ld_link $CC_FOR_TARGET "tmpdir/test-1" "-Wl,--no-as-needed,-rpath=./tmpdir tmpdir/test-1.o tmpdir/libshared_ifunc.so"] {
+ fail "Could not link test-1"
+ set fails [expr $fails + 1]
+ }
+ if ![ld_link $ld "tmpdir/libtest-2.so" "-shared tmpdir/test-2.o"] {
+ fail "Could not link libtest-2.so"
+ set fails [expr $fails + 1]
+ }
+ if ![ld_link $ld "tmpdir/libtest-2-now.so" "-shared -z now tmpdir/test-2.o"] {
+ fail "Could not link libtest-2-now.so"
set fails [expr $fails + 1]
}
-}
-if ![ld_link $ld "tmpdir/static_nonifunc_prog" "-static tmpdir/empty.o"] {
- fail "Could not link a non-ifunc using static executable"
- set fails [expr $fails + 1]
-}
-if ![ld_link $CC_FOR_TARGET "tmpdir/test-1" "-Wl,--no-as-needed,-rpath=./tmpdir tmpdir/test-1.o tmpdir/libshared_ifunc.so"] {
- fail "Could not link test-1"
- set fails [expr $fails + 1]
-}
-if ![ld_link $ld "tmpdir/libtest-2.so" "-shared tmpdir/test-2.o"] {
- fail "Could not link libtest-2.so"
- set fails [expr $fails + 1]
-}
-if ![ld_link $ld "tmpdir/libtest-2-now.so" "-shared -z now tmpdir/test-2.o"] {
- fail "Could not link libtest-2-now.so"
- set fails [expr $fails + 1]
}
if { $fails == 0 } {
- pass "Building ifunc binaries"
- set fails 0
+ pass "Building ifunc binaries"
} else {
- return
+ fail "Building ifunc binaries"
}
-# Check the executables and shared libraries
-#
-# The linked ifunc using executables and the shared library containing
-# ifunc should have an OSABI field of GNU. The linked non-ifunc using
-# executable should have an OSABI field of NONE (aka System V).
-
-switch -glob $target_triplet {
- hppa*-*-linux* { set expected_none {UNIX - GNU} }
- default { set expected_none {UNIX - System V} }
-}
+if { $fails == 0 } {
+ # Check the executables and shared libraries
+ #
+ # The linked ifunc using executables and the shared library containing
+ # ifunc should have an OSABI field of GNU. The linked non-ifunc using
+ # executable should have an OSABI field of NONE (aka System V).
+
+ switch -glob $target_triplet {
+ hppa*-*-linux* { set expected_none {UNIX - GNU} }
+ default { set expected_none {UNIX - System V} }
+ }
-if {! [check_osabi tmpdir/libshared_ifunc.so {UNIX - GNU}]} {
- fail "Shared libraries containing ifunc does not have an OS/ABI field of GNU"
- set fails [expr $fails + 1]
-}
-if {! [check_osabi tmpdir/local_prog {UNIX - GNU}]} {
- fail "Local ifunc-using executable does not have an OS/ABI field of GNU"
- set fails [expr $fails + 1]
-}
-if { ![string match "" $STATIC_LDFLAGS] \
- && ![check_osabi tmpdir/static_prog {UNIX - GNU}]} {
- fail "Static ifunc-using executable does not have an OS/ABI field of GNU"
- set fails [expr $fails + 1]
-}
-if {! [check_osabi tmpdir/dynamic_prog $expected_none]} {
- fail "Dynamic ifunc-using executable does not have an OS/ABI field of $expected_none"
- set fails [expr $fails + 1]
-}
-if {! [check_osabi tmpdir/static_nonifunc_prog $expected_none]} {
- fail "Static non-ifunc-using executable does not have an OS/ABI field of $expected_none"
- set fails [expr $fails + 1]
-}
+ if {! [check_osabi tmpdir/libshared_ifunc.so {UNIX - GNU}]} {
+ fail "Shared libraries containing ifunc does not have an OS/ABI field of GNU"
+ set fails [expr $fails + 1]
+ }
+ if {! [check_osabi tmpdir/local_prog {UNIX - GNU}]} {
+ fail "Local ifunc-using executable does not have an OS/ABI field of GNU"
+ set fails [expr $fails + 1]
+ }
+ if { ![string match "" $STATIC_LDFLAGS] \
+ && ![check_osabi tmpdir/static_prog {UNIX - GNU}]} {
+ fail "Static ifunc-using executable does not have an OS/ABI field of GNU"
+ set fails [expr $fails + 1]
+ }
+ if {! [check_osabi tmpdir/dynamic_prog $expected_none]} {
+ fail "Dynamic ifunc-using executable does not have an OS/ABI field of $expected_none"
+ set fails [expr $fails + 1]
+ }
+ if {! [check_osabi tmpdir/static_nonifunc_prog $expected_none]} {
+ fail "Static non-ifunc-using executable does not have an OS/ABI field of $expected_none"
+ set fails [expr $fails + 1]
+ }
-# The linked ifunc using executables and the shared library containing
-# ifunc should contain an IFUNC symbol. The non-ifunc using executable
-# should not.
+ # The linked ifunc using executables and the shared library containing
+ # ifunc should contain an IFUNC symbol. The non-ifunc using executable
+ # should not.
-if {[contains_ifunc_symbol tmpdir/libshared_ifunc.so] != 1} {
- fail "Shared libraries containing ifunc does not contain an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/local_prog] != 1} {
- fail "Local ifunc-using executable does not contain an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if { ![string match "" $STATIC_LDFLAGS] \
- && [contains_ifunc_symbol tmpdir/static_prog] != 1} {
- fail "Static ifunc-using executable does not contain an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/dynamic_prog] != 0} {
- fail "Dynamic ifunc-using executable contains an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/static_nonifunc_prog] != 0} {
- fail "Static non-ifunc-using executable contains an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/test-1] != 0} {
- fail "test-1 contains IFUNC symbols"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/libtest-2.so] != 0} {
- fail "libtest-2.so contains IFUNC symbols"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_symbol tmpdir/libtest-2-now.so] != 0} {
- fail "libtest-2-now.so contains IFUNC symbols"
- set fails [expr $fails + 1]
-}
+ if {[contains_ifunc_symbol tmpdir/libshared_ifunc.so] != 1} {
+ fail "Shared libraries containing ifunc does not contain an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/local_prog] != 1} {
+ fail "Local ifunc-using executable does not contain an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if { ![string match "" $STATIC_LDFLAGS] \
+ && [contains_ifunc_symbol tmpdir/static_prog] != 1} {
+ fail "Static ifunc-using executable does not contain an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/dynamic_prog] != 0} {
+ fail "Dynamic ifunc-using executable contains an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/static_nonifunc_prog] != 0} {
+ fail "Static non-ifunc-using executable contains an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/test-1] != 0} {
+ fail "test-1 contains IFUNC symbols"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/libtest-2.so] != 0} {
+ fail "libtest-2.so contains IFUNC symbols"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_symbol tmpdir/libtest-2-now.so] != 0} {
+ fail "libtest-2-now.so contains IFUNC symbols"
+ set fails [expr $fails + 1]
+ }
-# The linked ifunc using executables and shared libraries should contain
-# a dynamic reloc referencing the IFUNC symbol. (Even the static
-# executable which should have a dynamic section created for it). The
-# non-ifunc using executable should not.
+ # The linked ifunc using executables and shared libraries should contain
+ # a dynamic reloc referencing the IFUNC symbol. (Even the static
+ # executable which should have a dynamic section created for it). The
+ # non-ifunc using executable should not.
-if {[contains_irelative_reloc tmpdir/libshared_ifunc.so] != 1} {
- fail "ifunc-using shared library does not contain R_*_IRELATIVE relocation"
- set fails [expr $fails + 1]
-}
-if {[contains_irelative_reloc tmpdir/local_prog] != 1} {
- fail "Local ifunc-using executable does not contain R_*_IRELATIVE relocation"
- set fails [expr $fails + 1]
-}
-if { ![string match "" $STATIC_LDFLAGS] \
- && ![istarget hppa*-*-*] \
- && [contains_irelative_reloc tmpdir/static_prog] != 1} {
- fail "Static ifunc-using executable does not contain R_*_IRELATIVE relocation"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_reloc tmpdir/dynamic_prog] != 0} {
- fail "Dynamic ifunc-using executable contains a reloc against an IFUNC symbol"
- set fails [expr $fails + 1]
-}
-if {[contains_ifunc_reloc tmpdir/static_nonifunc_prog] == 1} {
- fail "Static non-ifunc-using executable contains a reloc against an IFUNC symbol!"
- set fails [expr $fails + 1]
-}
+ if {[contains_irelative_reloc tmpdir/libshared_ifunc.so] != 1} {
+ fail "ifunc-using shared library does not contain R_*_IRELATIVE relocation"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_irelative_reloc tmpdir/local_prog] != 1} {
+ fail "Local ifunc-using executable does not contain R_*_IRELATIVE relocation"
+ set fails [expr $fails + 1]
+ }
+ if { ![string match "" $STATIC_LDFLAGS] \
+ && ![istarget hppa*-*-*] \
+ && [contains_irelative_reloc tmpdir/static_prog] != 1} {
+ fail "Static ifunc-using executable does not contain R_*_IRELATIVE relocation"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_reloc tmpdir/dynamic_prog] != 0} {
+ fail "Dynamic ifunc-using executable contains a reloc against an IFUNC symbol"
+ set fails [expr $fails + 1]
+ }
+ if {[contains_ifunc_reloc tmpdir/static_nonifunc_prog] == 1} {
+ fail "Static non-ifunc-using executable contains a reloc against an IFUNC symbol!"
+ set fails [expr $fails + 1]
+ }
-if { $fails == 0 } {
- pass "Checking ifunc binaries"
+ if { $fails == 0 } {
+ pass "Checking ifunc binaries"
+ } else {
+ fail "Checking ifunc binaries"
+ }
}
run_cc_link_tests [list \
]
# Run-time tests which require working IFUNC support.
-if { ![check_ifunc_available] } {
- return
-}
-
-run_cc_link_tests [list \
- [list \
- "Build ifunc-lib.so" \
- "-shared" \
- "-fPIC" \
- { ifunc-lib.c } \
- {} \
- "libifunc-lib.so" \
- ] \
- [list \
- "Build ifunc-libn.so" \
- "-shared -Wl,-z,now" \
- "-fPIC" \
- { ifunc-lib.c } \
- {} \
- "libifunc-libn.so" \
- ] \
-]
-
-run_ld_link_exec_tests [list \
- [list \
- "Run pr16467" \
- "-Wl,--no-as-needed tmpdir/pr16467c.o tmpdir/libpr16467b.so tmpdir/libpr16467a.so" \
- "" \
- { dummy.c } \
- "pr16467" \
- "pr16467.out" \
- "" \
- ] \
- [list \
- "Run pr16467 (-z now)" \
- "-Wl,-z,now -Wl,--no-as-needed tmpdir/pr16467c.o tmpdir/libpr16467bn.so tmpdir/libpr16467an.so" \
- "" \
- { dummy.c } \
- "pr16467n" \
- "pr16467.out" \
- "" \
- ] \
- [list \
- "Run ifunc-main" \
- "-Wl,--no-as-needed tmpdir/libifunc-lib.so" \
- "" \
- { ifunc-main.c } \
- "ifunc-main" \
- "ifunc-main.out" \
- ] \
- [list \
- "Run ifunc-main with -fpic" \
- "-Wl,--no-as-needed tmpdir/libifunc-lib.so" \
- "" \
- { ifunc-main.c } \
- "ifunc-main" \
- "ifunc-main.out" \
- "-fpic" \
- ] \
- [list \
- "Run ifunc-main (-z now)" \
- "-Wl,-z,now -Wl,--no-as-needed tmpdir/libifunc-libn.so" \
- "" \
- { ifunc-main.c } \
- "ifunc-mainn" \
- "ifunc-main.out" \
- ] \
- [list \
- "Run ifunc-main with PIE (-z now)" \
- "-pie -Wl,-z,now -Wl,--no-as-needed tmpdir/libifunc-libn.so" \
- "" \
- { ifunc-main.c } \
- "ifunc-mainpn" \
- "ifunc-main.out" \
- "-fpie" \
- ] \
-]
+if { [check_ifunc_available] } {
+ run_cc_link_tests [list \
+ [list \
+ "Build ifunc-lib.so" \
+ "-shared" \
+ "-fPIC" \
+ { ifunc-lib.c } \
+ {} \
+ "libifunc-lib.so" \
+ ] \
+ [list \
+ "Build ifunc-libn.so" \
+ "-shared -Wl,-z,now" \
+ "-fPIC" \
+ { ifunc-lib.c } \
+ {} \
+ "libifunc-libn.so" \
+ ] \
+ ]
-# Run-time tests which require working ifunc attribute support.
-if { ![check_ifunc_attribute_available] } {
- return
+ run_ld_link_exec_tests [list \
+ [list \
+ "Run pr16467" \
+ "-Wl,--no-as-needed tmpdir/pr16467c.o tmpdir/libpr16467b.so tmpdir/libpr16467a.so" \
+ "" \
+ { dummy.c } \
+ "pr16467" \
+ "pr16467.out" \
+ "" \
+ ] \
+ [list \
+ "Run pr16467 (-z now)" \
+ "-Wl,-z,now -Wl,--no-as-needed tmpdir/pr16467c.o tmpdir/libpr16467bn.so tmpdir/libpr16467an.so" \
+ "" \
+ { dummy.c } \
+ "pr16467n" \
+ "pr16467.out" \
+ "" \
+ ] \
+ [list \
+ "Run ifunc-main" \
+ "-Wl,--no-as-needed tmpdir/libifunc-lib.so" \
+ "" \
+ { ifunc-main.c } \
+ "ifunc-main" \
+ "ifunc-main.out" \
+ ] \
+ [list \
+ "Run ifunc-main with -fpic" \
+ "-Wl,--no-as-needed tmpdir/libifunc-lib.so" \
+ "" \
+ { ifunc-main.c } \
+ "ifunc-main" \
+ "ifunc-main.out" \
+ "-fpic" \
+ ] \
+ [list \
+ "Run ifunc-main (-z now)" \
+ "-Wl,-z,now -Wl,--no-as-needed tmpdir/libifunc-libn.so" \
+ "" \
+ { ifunc-main.c } \
+ "ifunc-mainn" \
+ "ifunc-main.out" \
+ ] \
+ [list \
+ "Run ifunc-main with PIE (-z now)" \
+ "-pie -Wl,-z,now -Wl,--no-as-needed tmpdir/libifunc-libn.so" \
+ "" \
+ { ifunc-main.c } \
+ "ifunc-mainpn" \
+ "ifunc-main.out" \
+ "-fpie" \
+ ] \
+ ]
}
-run_cc_link_tests [list \
- [list \
- "Build pr18808a.o" \
- "" \
- "" \
- { pr18808a.c } \
- "" \
- "" \
- ] \
- [list \
- "Build libpr18808.so" \
- "-shared" \
- "-fPIC -O2 -g" \
- { pr18808b.c } \
- {} \
- "libpr18808.so" \
- ] \
- [list \
- "Build libpr18808n.so" \
- "-shared -Wl,-z,now" \
- "-fPIC -O2 -g" \
- { pr18808b.c } \
- {} \
- "libpr18808n.so" \
- ] \
- [list \
- "Build pr18841a.o" \
- "" \
- "$NOPIE_CFLAGS" \
- { pr18841a.c } \
- "" \
- "" \
- ] \
- [list \
- "Build libpr18841b.so" \
- "-shared" \
- "-fPIC -O0 -g" \
- { pr18841b.c } \
- {} \
- "libpr18841b.so" \
- ] \
- [list \
- "Build libpr18841c.so" \
- "-shared" \
- "-fPIC -O0 -g" \
- { pr18841c.c } \
- {} \
- "libpr18841c.so" \
- ] \
- [list \
- "Build libpr18841bn.so" \
- "-Wl,-z,now -shared" \
- "-fPIC -O0 -g" \
- { pr18841b.c } \
- {} \
- "libpr18841bn.so" \
- ] \
- [list \
- "Build libpr18841cn.so" \
- "-shared" \
- "-Wl,-z,now -fPIC -O0 -g" \
- { pr18841c.c } \
- {} \
- "libpr18841cn.so" \
- ] \
- [list \
- "Build libpr23169a.so" \
- "-shared -Wl,-z,lazy" \
- "-fPIC -O2 -g" \
- { pr23169a.c } \
- {} \
- "libpr23169a.so" \
- ] \
- [list \
- "Build libpr23169b.so" \
- "-shared -Wl,-z,now" \
- "-fPIC -O2 -g" \
- { pr23169a.c } \
- {} \
- "libpr23169b.so" \
- ] \
- [list \
- "Build pr23169a" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
- "$NOPIE_CFLAGS -O2 -g" \
- { pr23169b.c pr23169c.c } \
- {{readelf {--dyn-syms} pr23169a.rd} \
- {readelf {-r -W} pr23169b.rd}} \
- "pr23169a" \
- ] \
- [list \
- "Build pr23169b" \
- "-pie -Wl,--no-as-needed tmpdir/libpr23169a.so" \
- "-fPIE -O2 -g" \
- { pr23169b.c pr23169c.c } \
- {{readelf {--dyn-syms} pr23169c.rd} \
- {readelf {-r -W} pr23169b.rd}} \
- "pr23169b" \
- ] \
- [list \
- "Build pr23169c" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
- "-fPIE -O2 -g" \
- { pr23169b.c pr23169c.c } \
- {{readelf {--dyn-syms} pr23169a.rd} \
- {readelf {-r -W} pr23169b.rd}} \
- "pr23169c" \
- ] \
- [list \
- "Build pr23169d" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
- "$NOPIE_CFLAGS -O2 -g" \
- { pr23169b.c pr23169c.c } \
- {{readelf {--dyn-syms} pr23169a.rd} \
- {readelf {-r -W} pr23169b.rd}} \
- "pr23169d" \
- ] \
- [list \
- "Build pr23169f" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
- "-fPIE -O2 -g" \
- { pr23169b.c pr23169c.c } \
- {{readelf {--dyn-syms} pr23169a.rd} \
- {readelf {-r -W} pr23169b.rd}} \
- "pr23169f" \
- ] \
-]
+# Run-time tests which require working ifunc attribute support.
+if { [check_ifunc_attribute_available] } {
+ run_cc_link_tests [list \
+ [list \
+ "Build pr18808a.o" \
+ "" \
+ "" \
+ { pr18808a.c } \
+ "" \
+ "" \
+ ] \
+ [list \
+ "Build libpr18808.so" \
+ "-shared" \
+ "-fPIC -O2 -g" \
+ { pr18808b.c } \
+ {} \
+ "libpr18808.so" \
+ ] \
+ [list \
+ "Build libpr18808n.so" \
+ "-shared -Wl,-z,now" \
+ "-fPIC -O2 -g" \
+ { pr18808b.c } \
+ {} \
+ "libpr18808n.so" \
+ ] \
+ [list \
+ "Build pr18841a.o" \
+ "" \
+ "$NOPIE_CFLAGS" \
+ { pr18841a.c } \
+ "" \
+ "" \
+ ] \
+ [list \
+ "Build libpr18841b.so" \
+ "-shared" \
+ "-fPIC -O0 -g" \
+ { pr18841b.c } \
+ {} \
+ "libpr18841b.so" \
+ ] \
+ [list \
+ "Build libpr18841c.so" \
+ "-shared" \
+ "-fPIC -O0 -g" \
+ { pr18841c.c } \
+ {} \
+ "libpr18841c.so" \
+ ] \
+ [list \
+ "Build libpr18841bn.so" \
+ "-Wl,-z,now -shared" \
+ "-fPIC -O0 -g" \
+ { pr18841b.c } \
+ {} \
+ "libpr18841bn.so" \
+ ] \
+ [list \
+ "Build libpr18841cn.so" \
+ "-shared" \
+ "-Wl,-z,now -fPIC -O0 -g" \
+ { pr18841c.c } \
+ {} \
+ "libpr18841cn.so" \
+ ] \
+ [list \
+ "Build libpr23169a.so" \
+ "-shared -Wl,-z,lazy" \
+ "-fPIC -O2 -g" \
+ { pr23169a.c } \
+ {} \
+ "libpr23169a.so" \
+ ] \
+ [list \
+ "Build libpr23169b.so" \
+ "-shared -Wl,-z,now" \
+ "-fPIC -O2 -g" \
+ { pr23169a.c } \
+ {} \
+ "libpr23169b.so" \
+ ] \
+ [list \
+ "Build pr23169a" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
+ "$NOPIE_CFLAGS -O2 -g" \
+ { pr23169b.c pr23169c.c } \
+ {{readelf {--dyn-syms} pr23169a.rd} \
+ {readelf {-r -W} pr23169b.rd}} \
+ "pr23169a" \
+ ] \
+ [list \
+ "Build pr23169b" \
+ "-pie -Wl,--no-as-needed tmpdir/libpr23169a.so" \
+ "-fPIE -O2 -g" \
+ { pr23169b.c pr23169c.c } \
+ {{readelf {--dyn-syms} pr23169c.rd} \
+ {readelf {-r -W} pr23169b.rd}} \
+ "pr23169b" \
+ ] \
+ [list \
+ "Build pr23169c" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
+ "-fPIE -O2 -g" \
+ { pr23169b.c pr23169c.c } \
+ {{readelf {--dyn-syms} pr23169a.rd} \
+ {readelf {-r -W} pr23169b.rd}} \
+ "pr23169c" \
+ ] \
+ [list \
+ "Build pr23169d" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
+ "$NOPIE_CFLAGS -O2 -g" \
+ { pr23169b.c pr23169c.c } \
+ {{readelf {--dyn-syms} pr23169a.rd} \
+ {readelf {-r -W} pr23169b.rd}} \
+ "pr23169d" \
+ ] \
+ [list \
+ "Build pr23169f" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
+ "-fPIE -O2 -g" \
+ { pr23169b.c pr23169c.c } \
+ {{readelf {--dyn-syms} pr23169a.rd} \
+ {readelf {-r -W} pr23169b.rd}} \
+ "pr23169f" \
+ ] \
+ ]
-run_ld_link_exec_tests [list \
- [list \
- "Run pr18808" \
- "-Wl,--no-as-needed tmpdir/pr18808a.o tmpdir/libpr18808.so" \
- "" \
- { dummy.c } \
- "pr18808" \
- "pr18808.out" \
- ] \
- [list \
- "Run pr18808 (-z now)" \
- "-Wl,-z,now -Wl,--no-as-needed tmpdir/pr18808a.o tmpdir/libpr18808n.so" \
- "" \
- { dummy.c } \
- "pr18808n" \
- "pr18808.out" \
- ] \
- [list \
- "Run pr18841 with libpr18841b.so" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr18841a.o tmpdir/libpr18841b.so" \
- "$NOPIE_CFLAGS" \
- { dummy.c } \
- "pr18841b" \
- "pr18841.out" \
- ] \
- [list \
- "Run pr18841 with libpr18841c.so" \
- "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/pr18841a.o tmpdir/libpr18841c.so" \
- "$NOPIE_CFLAGS" \
- { dummy.c } \
- "pr18841c" \
- "pr18841.out" \
- ] \
- [list \
- "Run pr18841 with libpr18841bn.so (-z now)" \
- "$NOPIE_LDFLAGS -Wl,-z,now -Wl,--no-as-needed tmpdir/pr18841a.o tmpdir/libpr18841bn.so" \
- "$NOPIE_CFLAGS" \
- { dummy.c } \
- "pr18841bn" \
- "pr18841.out" \
- ] \
- [list \
- "Run pr18841 with libpr18841cn.so (-z now)" \
- "$NOPIE_LDFLAGS -Wl,-z,now -Wl,--as-needed tmpdir/pr18841a.o tmpdir/libpr18841cn.so" \
- "$NOPIE_CFLAGS" \
- { dummy.c } \
- "pr18841cn" \
- "pr18841.out" \
- ] \
- [list \
- "Run pr29216" \
- "$NOPIE_LDFLAGS" \
- "" \
- { pr29216.c } \
- "pr29216" \
- "pass.out" \
- "-fPIC" \
- ] \
-]
+ run_ld_link_exec_tests [list \
+ [list \
+ "Run pr18808" \
+ "-Wl,--no-as-needed tmpdir/pr18808a.o tmpdir/libpr18808.so" \
+ "" \
+ { dummy.c } \
+ "pr18808" \
+ "pr18808.out" \
+ ] \
+ [list \
+ "Run pr18808 (-z now)" \
+ "-Wl,-z,now -Wl,--no-as-needed tmpdir/pr18808a.o tmpdir/libpr18808n.so" \
+ "" \
+ { dummy.c } \
+ "pr18808n" \
+ "pr18808.out" \
+ ] \
+ [list \
+ "Run pr18841 with libpr18841b.so" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr18841a.o tmpdir/libpr18841b.so" \
+ "$NOPIE_CFLAGS" \
+ { dummy.c } \
+ "pr18841b" \
+ "pr18841.out" \
+ ] \
+ [list \
+ "Run pr18841 with libpr18841c.so" \
+ "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/pr18841a.o tmpdir/libpr18841c.so" \
+ "$NOPIE_CFLAGS" \
+ { dummy.c } \
+ "pr18841c" \
+ "pr18841.out" \
+ ] \
+ [list \
+ "Run pr18841 with libpr18841bn.so (-z now)" \
+ "$NOPIE_LDFLAGS -Wl,-z,now -Wl,--no-as-needed tmpdir/pr18841a.o tmpdir/libpr18841bn.so" \
+ "$NOPIE_CFLAGS" \
+ { dummy.c } \
+ "pr18841bn" \
+ "pr18841.out" \
+ ] \
+ [list \
+ "Run pr18841 with libpr18841cn.so (-z now)" \
+ "$NOPIE_LDFLAGS -Wl,-z,now -Wl,--as-needed tmpdir/pr18841a.o tmpdir/libpr18841cn.so" \
+ "$NOPIE_CFLAGS" \
+ { dummy.c } \
+ "pr18841cn" \
+ "pr18841.out" \
+ ] \
+ [list \
+ "Run pr29216" \
+ "$NOPIE_LDFLAGS" \
+ "" \
+ { pr29216.c } \
+ "pr29216" \
+ "pass.out" \
+ "-fPIC" \
+ ] \
+ ]
+}
# The pr23169 testcase is not valid. In general, you can't call ifunc
# resolvers in another binary unless you know what you're doing. In
# GOT).
# That does not happen for the pr23169 testcase where the resolver is
# in the executable (which is relocated last by ld.so).
-if { [isnative]
+if { [isnative] && [check_ifunc_attribute_available]
&& !([istarget "powerpc-*-*"]
|| [istarget "aarch64*-*-*"]
|| [istarget "arm*-*-*"]
|| [istarget "sparc*-*-*"]
|| [istarget "riscv*-*-*"]) } {
-run_ld_link_exec_tests [list \
- [list \
- "Run pr23169a" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
- "" \
- { pr23169b.c pr23169c.c } \
- "pr23169a" \
- "pass.out" \
- "$NOPIE_CFLAGS -O2 -g" \
- ] \
- [list \
- "Run pr23169b" \
- "-pie -Wl,--no-as-needed,-z,lazy tmpdir/libpr23169a.so" \
- "" \
- { pr23169b.c pr23169c.c } \
- "pr23169b" \
- "pass.out" \
- "-fPIE -O2 -g" \
- ] \
- [list \
- "Run pr23169c" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
- "" \
- { pr23169b.c pr23169c.c } \
- "pr23169c" \
- "pass.out" \
- "-fPIE -O2 -g" \
- ] \
- [list \
- "Run pr23169d" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
- "" \
- { pr23169b.c pr23169c.c } \
- "pr23169d" \
- "pass.out" \
- "$NOPIE_CFLAGS -O2 -g" \
- ] \
- [list \
- "Run pr23169f" \
- "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
- "" \
- { pr23169b.c pr23169c.c } \
- "pr23169f" \
- "pass.out" \
- "-fPIE -O2 -g" \
- ] \
-]
-if { $STATIC_PIE_LDFLAGS != "" } then {
run_ld_link_exec_tests [list \
[list \
- "Run pr23169g" \
- "$STATIC_PIE_LDFLAGS" \
+ "Run pr23169a" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
+ "" \
+ { pr23169b.c pr23169c.c } \
+ "pr23169a" \
+ "pass.out" \
+ "$NOPIE_CFLAGS -O2 -g" \
+ ] \
+ [list \
+ "Run pr23169b" \
+ "-pie -Wl,--no-as-needed,-z,lazy tmpdir/libpr23169a.so" \
"" \
- { pr23169a.c pr23169b.c pr23169c.c } \
- "pr23169g" \
+ { pr23169b.c pr23169c.c } \
+ "pr23169b" \
"pass.out" \
"-fPIE -O2 -g" \
] \
-]
-}
+ [list \
+ "Run pr23169c" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/libpr23169a.so" \
+ "" \
+ { pr23169b.c pr23169c.c } \
+ "pr23169c" \
+ "pass.out" \
+ "-fPIE -O2 -g" \
+ ] \
+ [list \
+ "Run pr23169d" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
+ "" \
+ { pr23169b.c pr23169c.c } \
+ "pr23169d" \
+ "pass.out" \
+ "$NOPIE_CFLAGS -O2 -g" \
+ ] \
+ [list \
+ "Run pr23169f" \
+ "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,now tmpdir/libpr23169b.so" \
+ "" \
+ { pr23169b.c pr23169c.c } \
+ "pr23169f" \
+ "pass.out" \
+ "-fPIE -O2 -g" \
+ ] \
+ ]
+ if { $STATIC_PIE_LDFLAGS != "" } then {
+ run_ld_link_exec_tests [list \
+ [list \
+ "Run pr23169g" \
+ "$STATIC_PIE_LDFLAGS" \
+ "" \
+ { pr23169a.c pr23169b.c pr23169c.c } \
+ "pr23169g" \
+ "pass.out" \
+ "-fPIE -O2 -g" \
+ ] \
+ ]
+ }
}
set ASFLAGS "$saved_ASFLAGS"
projects / thirdparty / binutils-gdb.git / commitdiff
