On Wed, Feb 4, 2015 at 2:21 PM, Christian Bruel <christian.br...@st.com> wrote:
> While trying to reduce the PR64835 case for ARM and x86, I noticed that the
> alignment flags are cleared for x86 when attribute optimized is used.
>
> With the attached testcases, the visible effects are twofold :
>
> 1) Functions compiled in with attribute optimize (-O2) are not aligned as if
> they were with the -O2 flag.
>
> 2) can_inline_edge_p fails because opts_for_fn (caller->decl) != opts_for_fn
> (callee->decl)) even-though they are compiled with the same optimization
> level.
2015-02-06 Christian Bruel <christian.br...@st.com>
PR target/64835
* config/i386/i386.c (ix86_default_align): New function.
(ix86_override_options_after_change): Call ix86_default_align.
(TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE): New hook.
(ix86_override_options_after_change): New function.
2015-02-06 Christian Bruel <christian.br...@st.com>
PR target/64835
* gcc.dg/ipa/iinline-attr.c: New test.
* gcc.target/i386/iinline-attr-2.c: New test.
OK for mainline.
Thanks,
Uros
