re PR target/65648 (Bad code due to IRA fails to recognize the clobber in parallel)

	PR ipa/65648
	* ipa-inline-transform.c (inline_call): Skip sanity check to work
	around the ICE

From-SVN: r221861

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5a52701eebf46589237a555dcdea0d50c27646f0..03e8e3e3a355322fcb65cf7710a37a89b7fd4285 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2015-04-03  Jan Hubicka  <hubicka@ucw.cz>
+
+       PR ipa/65648
+       * ipa-inline-transform.c (inline_call): Skip sanity check to work
+       around the ICE
+
 2015-04-03  Jan Hubicka  <hubicka@ucw.cz>
 
        PR ipa/65655

diff --git a/gcc/ipa-inline-transform.c b/gcc/ipa-inline-transform.c
index 952659c99fd93ff3248a91e078a9da2b444e0718..99ed512ea96ff4d188c2386c103265437053f172 100644 (file)
--- a/gcc/ipa-inline-transform.c
+++ b/gcc/ipa-inline-transform.c
@@ -304,7 +304,8 @@ inline_call (struct cgraph_edge *e, bool update_original,
   struct cgraph_node *callee = e->callee->ultimate_alias_target ();
   bool new_edges_found = false;
 
-#ifdef ENABLE_CHECKING
+  /* This is used only for assert bellow.  */
+#if 0
   int estimated_growth = estimate_edge_growth (e);
   bool predicated = inline_edge_summary (e)->predicate != NULL;
 #endif
@@ -375,7 +376,10 @@ inline_call (struct cgraph_edge *e, bool update_original,
        to->calls_comdat_local = false;
     }
 
-#ifdef ENABLE_CHECKING
+  /* FIXME: This assert suffers from roundoff errors, disable it for GCC 5
+     and revisit it after conversion to sreals in GCC 6.
+     See PR 65654.  */
+#if 0
   /* Verify that estimated growth match real growth.  Allow off-by-one
      error due to INLINE_SIZE_SCALE roudoff errors.  */
   gcc_assert (!update_overall_summary || !overall_size || new_edges_found