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-rw-r--r--ld/testsuite/ld-scripts/cross3.t10
-rw-r--r--ld/testsuite/ld-scripts/cross4.c7
-rw-r--r--ld/testsuite/ld-scripts/crossref.exp29
3 files changed, 46 insertions, 0 deletions
diff --git a/ld/testsuite/ld-scripts/cross3.t b/ld/testsuite/ld-scripts/cross3.t
new file mode 100644
index 0000000..5411b9b6
--- /dev/null
+++ b/ld/testsuite/ld-scripts/cross3.t
@@ -0,0 +1,10 @@
+NOCROSSREFS(.nocrossrefs .text)
+
+SECTIONS
+{
+ .text : { *(.text) }
+ .nocrossrefs : { *(.nocrossrefs) }
+ .data : { *(.data) }
+ .bss : { *(.bss) *(COMMON) }
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/cross4.c b/ld/testsuite/ld-scripts/cross4.c
new file mode 100644
index 0000000..aef8dfd
--- /dev/null
+++ b/ld/testsuite/ld-scripts/cross4.c
@@ -0,0 +1,7 @@
+__attribute__ ((section (".nocrossrefs")))
+static void
+foo ()
+{
+}
+
+void (*dummy) () = foo;
diff --git a/ld/testsuite/ld-scripts/crossref.exp b/ld/testsuite/ld-scripts/crossref.exp
index 7c5fcbe..686b327 100644
--- a/ld/testsuite/ld-scripts/crossref.exp
+++ b/ld/testsuite/ld-scripts/crossref.exp
@@ -19,10 +19,12 @@
set test1 "NOCROSSREFS 1"
set test2 "NOCROSSREFS 2"
+set test3 "NOCROSSREFS 3"
if { [which $CC] == 0 } {
untested $test1
untested $test2
+ untested $test3
return
}
@@ -94,3 +96,30 @@ if [string match "" $exec_output] then {
fail $test2
}
}
+
+# Check cross references for ld -r
+
+if { ![ld_compile $CC "$srcdir/$subdir/cross4.c" tmpdir/cross4.o] } {
+ unresolved $test3
+ return
+}
+
+if ![ld_relocate $ld tmpdir/cross3-partial.o "tmpdir/cross1.o tmpdir/cross4.o"] {
+ unresolved $test3
+ return
+}
+
+verbose -log "$ld $flags -o tmpdir/cross3 -T $srcdir/$subdir/cross3.t tmpdir/cross3-partial.o tmpdir/cross2.o"
+
+catch "exec $ld $flags -o tmpdir/cross3 -T $srcdir/$subdir/cross3.t tmpdir/cross3-partial.o tmpdir/cross2.o" exec_output
+
+set exec_output [prune_warnings $exec_output]
+
+regsub -all "(^|\n)($ld: warning: cannot find entry symbol\[^\n\]*\n?)" $exec_output "\\1" exec_output
+
+if [string match "" $exec_output] then {
+ pass $test3
+} else {
+ verbose -log "$exec_output"
+ fail $test3
+}