ld: Append -Wa,-mx86-used-note=no for S-records tests

Since x86 assembler may generate .note.gnu.property section and S-records
can't handle .note.gnu.property sections, add -mx86-used-note=no to
S-records tests on ELF/x86 targets to avoid .note.gnu.property section.

	* testsuite/ld-srec/srec.exp: Append -Wa,-mx86-used-note=no to
	CC and CXX on ELF/x86 targets.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 3a0f6a8355931c50b05c275cddedbbf6fa7973c0..a773d9e830bc0eacc5a110a1dca8ab21e8730273 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-srec/srec.exp: Append -Wa,-mx86-used-note=no to
+       CC and CXX on ELF/x86 targets.
+
 2018-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 
        * testsuite/ld-i386/i386.exp: (ASFLAGS): Save, append

diff --git a/ld/testsuite/ld-srec/srec.exp b/ld/testsuite/ld-srec/srec.exp
index d155c18f2c77a700801a410cef509f3ddf73499d..440112c75663e58057edf5f14ed8502beab48a0b 100644 (file)
--- a/ld/testsuite/ld-srec/srec.exp
+++ b/ld/testsuite/ld-srec/srec.exp
@@ -357,6 +357,13 @@ set CC "$CC $PLT_CFLAGS $NOPIE_CFLAGS $NOPIE_LDFLAGS"
 set old_CXX "$CXX"
 set CXX "$CXX $PLT_CFLAGS $NOPIE_CFLAGS $NOPIE_LDFLAGS"
 
+# S-records can't handle .note.gnu.property sections.
+if { [is_elf_format] \
+     && ([istarget "i?86-*-*"] || [istarget "x86_64-*-*"]) } {
+    set CC "$CC -Wa,-mx86-used-note=no"
+    set CXX "$CXX -Wa,-mx86-used-note=no"
+}
+
 if { ![ld_compile $CC $srcdir/$subdir/sr1.c tmpdir/sr1.o] \
      || ![ld_compile $CC $srcdir/$subdir/sr2.c tmpdir/sr2.o] } {
     unresolved $test1