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| author | David Malcolm <dmalcolm@redhat.com> | 2016-12-07 16:41:05 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2016-12-07 16:41:05 +0000 |
| commit | 8194c537463de4a5e6bd368c1c5fab2fafc40bdf (patch) | |
| tree | 64d9cf5bf54f19e1906173df4958740b7415def8 /gcc/cfgexpand.c | |
| parent | 27e7087f51cef38da59c87e210af64f240a3ff23 (diff) | |
| download | gcc-8194c537463de4a5e6bd368c1c5fab2fafc40bdf.zip gcc-8194c537463de4a5e6bd368c1c5fab2fafc40bdf.tar.gz gcc-8194c537463de4a5e6bd368c1c5fab2fafc40bdf.tar.bz2 | |
Introduce rtl_data::init_stack_alignment
Move this part of "expand"'s initialization of crtl into its own
method so that it can used by the RTL frontend when postprocessing
RTL dumps.
gcc/ChangeLog:
* cfgexpand.c (pass_expand::execute): Move stack initializations
to rtl_data::init_stack_alignment and call it.
* emit-rtl.c (rtl_data::init_stack_alignment): New method.
* emit-rtl.h (rtl_data::init_stack_alignment): New method.
From-SVN: r243371
Diffstat (limited to 'gcc/cfgexpand.c')
| -rw-r--r-- | gcc/cfgexpand.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index c3aca59..97dc648 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -6213,10 +6213,7 @@ pass_expand::execute (function *fun) discover_nonconstant_array_refs (); targetm.expand_to_rtl_hook (); - crtl->stack_alignment_needed = STACK_BOUNDARY; - crtl->max_used_stack_slot_alignment = STACK_BOUNDARY; - crtl->stack_alignment_estimated = 0; - crtl->preferred_stack_boundary = STACK_BOUNDARY; + crtl->init_stack_alignment (); fun->cfg->max_jumptable_ents = 0; /* Resovle the function section. Some targets, like ARM EABI rely on knowledge |