https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
Eric Gallager changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
--- Comment #5 from Dominik Vogt vogt at linux dot vnet.ibm.com ---
With -O2 and -O3 all three cases generate the proper alignment
With -O1 only foo() has the proper alignment
With -O0 none of the cases has the proper alignment
== Code compiled
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
--- Comment #1 from Dominik Vogt vogt at linux dot vnet.ibm.com ---
Created attachment 32209
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32209action=edit
test program
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
--- Comment #2 from Dominik Vogt vogt at linux dot vnet.ibm.com ---
(libffi does not honour the alignment either.)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Keywords||ABI,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60337
--- Comment #4 from Dominik Vogt vogt at linux dot vnet.ibm.com ---
It's the same on x86 I suppose
Well, the test program works fine on my amd64 box i.e. the alignment is
correct in all three functions (I guess foo() needs more int args to force
