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Re: [rfa][gold] build debug_msg.o without -fdebug-prefix-map
On Wed, Aug 19, 2009 at 06:01, Ian Lance Taylor<iant@google.com> wrote:
> I think we should just change the test.
Heh, my first approach is generally to avoid that. 8-)
Patch as committed is attached.
chris
----
2009-08-19 Chris Demetriou <cgd@google.com>
* testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
checking source file names in error messages.
[ChangeLog]
2009-08-19 Chris Demetriou <cgd@google.com>
* testsuite/debug_msg.sh: Match .* rather than ${srcdir} when
checking source file names in error messages.
Index: testsuite/debug_msg.sh
===================================================================
RCS file: /cvs/src/src/gold/testsuite/debug_msg.sh,v
retrieving revision 1.7
diff -u -r1.7 debug_msg.sh
--- testsuite/debug_msg.sh 6 Feb 2009 19:20:10 -0000 1.7
+++ testsuite/debug_msg.sh 19 Aug 2009 17:40:08 -0000
@@ -59,14 +59,17 @@
check debug_msg.err "debug_msg.o: in function fn_array:debug_msg.cc(.data+0x[0-9a-fA-F]*): error: undefined reference to 'undef_fn2()'"
check debug_msg.err "debug_msg.o: in function badref1:debug_msg.cc(.data+0x[0-9a-fA-F]*): error: undefined reference to 'undef_int'"
-check debug_msg.err "debug_msg.o: in function Base::virtfn():${srcdir}/debug_msg.cc:50: error: undefined reference to 'undef_fn1()'"
-check debug_msg.err "debug_msg.o: in function Derived::virtfn():${srcdir}/debug_msg.cc:55: error: undefined reference to 'undef_fn2()'"
-check debug_msg.err "debug_msg.o: in function int testfn<int>(int):${srcdir}/debug_msg.cc:43: error: undefined reference to 'undef_fn1()'"
-check debug_msg.err "debug_msg.o: in function int testfn<int>(int):${srcdir}/debug_msg.cc:44: error: undefined reference to 'undef_fn2()'"
-check debug_msg.err "debug_msg.o: in function int testfn<int>(int):${srcdir}/debug_msg.cc:45: error: undefined reference to 'undef_int'"
-check debug_msg.err "debug_msg.o: in function int testfn<double>(double):${srcdir}/debug_msg.cc:43: error: undefined reference to 'undef_fn1()'"
-check debug_msg.err "debug_msg.o: in function int testfn<double>(double):${srcdir}/debug_msg.cc:44: error: undefined reference to 'undef_fn2()'"
-check debug_msg.err "debug_msg.o: in function int testfn<double>(double):${srcdir}/debug_msg.cc:45: error: undefined reference to 'undef_int'"
+# These tests check only for the source file's file name (not the complete
+# path) because use of -fdebug-prefix-map may change the path to the source
+# file recorded in the objects.
+check debug_msg.err "debug_msg.o: in function Base::virtfn():.*/debug_msg.cc:50: error: undefined reference to 'undef_fn1()'"
+check debug_msg.err "debug_msg.o: in function Derived::virtfn():.*/debug_msg.cc:55: error: undefined reference to 'undef_fn2()'"
+check debug_msg.err "debug_msg.o: in function int testfn<int>(int):.*/debug_msg.cc:43: error: undefined reference to 'undef_fn1()'"
+check debug_msg.err "debug_msg.o: in function int testfn<int>(int):.*/debug_msg.cc:44: error: undefined reference to 'undef_fn2()'"
+check debug_msg.err "debug_msg.o: in function int testfn<int>(int):.*/debug_msg.cc:45: error: undefined reference to 'undef_int'"
+check debug_msg.err "debug_msg.o: in function int testfn<double>(double):.*/debug_msg.cc:43: error: undefined reference to 'undef_fn1()'"
+check debug_msg.err "debug_msg.o: in function int testfn<double>(double):.*/debug_msg.cc:44: error: undefined reference to 'undef_fn2()'"
+check debug_msg.err "debug_msg.o: in function int testfn<double>(double):.*/debug_msg.cc:45: error: undefined reference to 'undef_int'"
# Check we detected the ODR (One Definition Rule) violation.
check debug_msg.err ": symbol 'Ordering::operator()(int, int)' defined in multiple places (possible ODR violation):"