Hi.
The patch puts back ::get_create for a node that can be seen first time.
It's due to -O0 optimize attribute. It was unable to write properly
LTO test-case for it.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
Ready to be installed?
Thanks,
Martin
gcc/ChangeLog:
2019-01-18 Martin Liska <mli...@suse.cz>
PR lto/88876
* ipa-pure-const.c (propagate_pure_const): Revert hunk as
we need default values of funct_state for a function that
is not optimized.
---
gcc/ipa-pure-const.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/gcc/ipa-pure-const.c b/gcc/ipa-pure-const.c
index 8227eed29bc..b8fd08c0a7e 100644
--- a/gcc/ipa-pure-const.c
+++ b/gcc/ipa-pure-const.c
@@ -1498,7 +1498,8 @@ propagate_pure_const (void)
}
if (avail > AVAIL_INTERPOSABLE)
{
- funct_state y_l = funct_state_summaries->get (y);
+ funct_state y_l = funct_state_summaries->get_create (y);
+
if (dump_file && (dump_flags & TDF_DETAILS))
{
fprintf (dump_file,
