Jack,
thanks for testing this out. You can xfail these. Iain sent me this
morning an additional patch that xfails these; he must have forgotten
to include it in the original one.
I'll attach it. I can't commit now; if Mike or you have time, please do.
I understand that the patch is pre-approved by Mike.
Else, I'll commit it myself tonight (GMT). Apologies for the temporary
noise on the m64 testsuite on Darwin.
Thanks
-----Original Message-----
From: "Jack Howarth" <howa...@bromo.med.uc.edu>
Sent: Friday, 18 February, 2011 14:10
To: "Mike Stump" <mikest...@comcast.net>
Cc: gcc-patc...@gnu.org, "GCC Development" <gcc@gcc.gnu.org>
Subject: Re: PATCH committed: 64-bit Apple Objective-C runtime support
On Thu, Feb 17, 2011 at 06:21:17PM -0800, Mike Stump wrote:
> On Feb 17, 2011, at 4:09 PM, Nicola Pero wrote:
> > This patch is not me - it's by Iain Sandoe. :-)
>
> Thanks for chipping in and helping out. I'm excited at having a Objective-C
> compiler that works again on darwin.
>
> That said, if people have any Objective-C codes, feel free to beat on them
> and let us know what you find. We're interested in regressions first and
> foremost, after that functionality on 64-bit darwin. We know about PCH not
> working well in some situations, so, be prepared to turn that off.
Did Iain see these failures in his testing at -m64?
FAIL: objc/execute/exceptions/foward-1.m execution, -O0 -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O1 -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O2 -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O3 -fomit-frame-pointer
-fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O3 -fomit-frame-pointer
-funroll-loops -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -O3 -g -fnext-runtime
FAIL: objc/execute/exceptions/foward-1.m execution, -Os -fnext-runtime
I am seeing those on x86_64-apple-darwin10.
Jack
Index: gcc/testsuite/objc/execute/exceptions/foward-1.x
===================================================================
--- gcc/testsuite/objc/execute/exceptions/foward-1.x (revision 0)
+++ gcc/testsuite/objc/execute/exceptions/foward-1.x (revision 0)
@@ -0,0 +1,11 @@
+# XFAIL the run for m64 Darwin NeXT (seems to be a system runtime lib problem).
+if { [istarget *-*-darwin*] && [check_effective_target_lp64] } {
+ set torture_eval_before_execute {
+ global compiler_conditional_xfail_data
+ set compiler_conditional_xfail_data {
+ "Target fails for fnext-runtime" "*-*-*" { "-fnext-runtime" } { "" }
+ }
+ }
+}
+# carry on...
+return false
