19990502 sourceware importbinu_ss_19990502

1 files changed, 57 insertions, 0 deletions

diff --git a/ld/testsuite/ld-scripts/phdrs.exp b/ld/testsuite/ld-scripts/phdrs.exp
new file mode 100644
index 0000000..34ee00f
--- /dev/null
+++ b/ld/testsuite/ld-scripts/phdrs.exp
@@ -0,0 +1,57 @@
+# Test PHDRS in a linker script.
+# By Ian Lance Taylor, Cygnus Support.
+
+# PHDRS is only meaningful for ELF.
+if { ![istarget *-*-sysv4*] \
+     && ![istarget *-*-unixware*] \
+     && ![istarget *-*-elf*] \
+     && ![istarget *-*-eabi*] \
+     && ![istarget *-*-linux*] \
+     && ![istarget *-*-irix5*] \
+     && ![istarget *-*-irix6*] \
+     && ![istarget *-*-solaris2*] } {
+    return
+}
+
+if { [istarget *-*-linuxaout*] \
+     || [istarget *-*-linuxoldld*] } {
+    return
+}
+
+# This is a very simplistic test.
+
+set testname "PHDRS"
+
+if ![ld_assemble $as $srcdir/$subdir/phdrs.s tmpdir/phdrs.o] {
+    unresolved $testname
+    return
+}
+
+set phdrs_regexp \
+".*Program Header:.*PHDR *off *0x00*34 *vaddr *0x00*80034 *paddr *0x00*80034.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*80000 *paddr *0x00*80000.*filesz *0x00*\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags r-x.*LOAD *off *0x0\[0-9a-f\]* *vaddr *0x00*80*\[0-9a-f\]* *paddr *0x00*80*\[0-9a-f\]*.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags *rw-.*"
+
+# On a 64 bit ELF format, we need different numbers.
+if { [istarget alpha*-*-*] } then {
+  set phdrs_regexp \
+".*Program Header:.*PHDR *off *0x00*40 *vaddr *0x00*80040 *paddr *0x00*80040.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*80000 *paddr *0x00*80000.*filesz *0x00*\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags r-x.*LOAD *off *0x0\[0-9a-f\]* *vaddr *0x00*80*\[0-9a-f\]* *paddr *0x00*80*\[0-9a-f\]*.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags *rw-.*"
+}
+
+if ![ld_simple_link $ld tmpdir/phdrs "-T $srcdir/$subdir/phdrs.t tmpdir/phdrs.o"] {
+    fail $testname
+} else {
+    if {[which $objdump] == 0} {
+	unresolved $testname
+	return
+    }
+
+    verbose -log "$objdump --private tmpdir/phdrs"
+    catch "exec $objdump --private tmpdir/phdrs" exec_output
+    set exec_output [prune_warnings $exec_output]
+    verbose -log $exec_output
+
+    if [regexp $phdrs_regexp $exec_output] {
+	pass $testname
+    } else {
+	fail $testname
+    }
+}