[gcc(refs/vendors/redhat/heads/gcc-10-branch)] ipa: fix warning in ipa-prop.c

[Jakub Jelinek]

https://gcc.gnu.org/g:99eb1a824a69eb390bc104a1b91f901773866dd4

commit 99eb1a824a69eb390bc104a1b91f901773866dd4
Author: Jan Hubicka <jh@suse.cz>
Date:   Tue Jan 28 22:44:36 2020 +0100

    ipa: fix warning in ipa-prop.c
    
    	* ipa-prop.c (update_indirect_edges_after_inlining):

Diff:
---
 gcc/ChangeLog  | 4 ++++
 gcc/ipa-prop.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8d60dcf..7346b2c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2020-01-28  Jan Hubicka  <hubicka@ucw.cz>
+
+	* ipa-prop.c (update_indirect_edges_after_inlining):
+
 2020-01-28  Vladimir Makarov  <vmakarov@redhat.com>
 
 	PR rtl-optimization/93272
diff --git a/gcc/ipa-prop.c b/gcc/ipa-prop.c
index 7b97154..a77130d 100644
--- a/gcc/ipa-prop.c
+++ b/gcc/ipa-prop.c
@@ -3787,7 +3787,7 @@ update_indirect_edges_after_inlining (struct cgraph_edge *cs,
 
       param_index = ici->param_index;
       jfunc = ipa_get_ith_jump_func (top, param_index);
-      cgraph_node *spec_target;
+      cgraph_node *spec_target = NULL;
 
       /* FIXME: This may need updating for multiple calls.  */
       if (ie->speculative)