i386-features.c (convert_scalars_to_vector): Do not add the MD problem.

2019-08-28  Richard Biener  <rguenther@suse.de>

	* config/i386/i386-features.c (convert_scalars_to_vector): Do not
	add the MD problem.

From-SVN: r274990

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b9b9da98491e1c148e140b1053a2adf91417a448..9d64840844f9c0582d505fd78616b7c46530d1f3 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2019-08-28  Richard Biener  <rguenther@suse.de>
+
+       * config/i386/i386-features.c (convert_scalars_to_vector): Do not
+       add the MD problem.
+
 2019-09-28  Bernd Edlinger  <bernd.edlinger@hotmail.de>
            Richard Biener  <rguenther@suse.de>
 

diff --git a/gcc/config/i386/i386-features.c b/gcc/config/i386/i386-features.c
index 6eb1482a9f01bcf0a5bf6cd4b203f71945f9c094..d6a107478578442f3ba81e0533803a2c9f1a034f 100644 (file)
--- a/gcc/config/i386/i386-features.c
+++ b/gcc/config/i386/i386-features.c
@@ -1564,7 +1564,6 @@ convert_scalars_to_vector (bool timode_p)
   calculate_dominance_info (CDI_DOMINATORS);
   df_set_flags (DF_DEFER_INSN_RESCAN);
   df_chain_add_problem (DF_DU_CHAIN | DF_UD_CHAIN);
-  df_md_add_problem ();
   df_analyze ();
 
   /* Find all instructions we want to convert into vector mode.  */