From: Martin Liska <mliska@suse.cz>
Date: Fri, 26 May 2017 11:05:52 +0000 (+0200)
Subject: Bound partial-inlining-entry-probability param (PR ipa/80663).
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e929e6115e278e8aa3f2df2d76dbd279f6c5195d;p=gcc.git

Bound partial-inlining-entry-probability param (PR ipa/80663).

2017-05-26  Martin Liska  <mliska@suse.cz>

	PR ipa/80663
	* params.def: Bound partial-inlining-entry-probability param.
2017-05-26  Martin Liska  <mliska@suse.cz>

	PR ipa/80663
	* g++.dg/ipa/pr80212.C: Remove the test as it does not longer
	split at the problematic spot.
	* gcc.dg/ipa/pr48195.c: Change 101 to 100 as 101 is no longer
	a valid value of the param.

From-SVN: r248489
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f926e9dde8e..c0550694b7f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2017-05-26  Martin Liska  <mliska@suse.cz>
+
+	PR ipa/80663
+	* params.def: Bound partial-inlining-entry-probability param.
+
 2017-05-26  Marek Polacek  <polacek@redhat.com>
 
 	PR sanitizer/80875
diff --git a/gcc/params.def b/gcc/params.def
index 1b058e49860..6b07518a34b 100644
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -126,7 +126,7 @@ DEFPARAM (PARAM_COMDAT_SHARING_PROBABILITY,
 DEFPARAM (PARAM_PARTIAL_INLINING_ENTRY_PROBABILITY,
 	  "partial-inlining-entry-probability",
 	  "Maximum probability of the entry BB of split region (in percent relative to entry BB of the function) to make partial inlining happen.",
-	  70, 0, 0)
+	  70, 0, 100)
 
 /* Limit the number of expansions created by the variable expansion
    optimization to avoid register pressure.  */
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8d2e7de3b19..cd9bd14367d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2017-05-26  Martin Liska  <mliska@suse.cz>
+
+	PR ipa/80663
+	* g++.dg/ipa/pr80212.C: Remove the test as it does not longer
+	split at the problematic spot.
+	* gcc.dg/ipa/pr48195.c: Change 101 to 100 as 101 is no longer
+	a valid value of the param.
+
 2017-05-26  Marek Polacek  <polacek@redhat.com>
 
 	PR sanitizer/80875
diff --git a/gcc/testsuite/g++.dg/ipa/pr80212.C b/gcc/testsuite/g++.dg/ipa/pr80212.C
deleted file mode 100644
index 60d3b613035..00000000000
--- a/gcc/testsuite/g++.dg/ipa/pr80212.C
+++ /dev/null
@@ -1,18 +0,0 @@
-// PR ipa/80212
-// { dg-options "-O2 --param partial-inlining-entry-probability=403796683 -fno-early-inlining" }
-
-struct b
-{
-  virtual b *c () const;
-};
-struct d : virtual b
-{
-};
-struct e : d
-{
-  e *
-  c () const
-  {
-  }
-};
-main () { e a; }
diff --git a/gcc/testsuite/gcc.dg/ipa/pr48195.c b/gcc/testsuite/gcc.dg/ipa/pr48195.c
index 2e38452d598..25e80bab8f8 100644
--- a/gcc/testsuite/gcc.dg/ipa/pr48195.c
+++ b/gcc/testsuite/gcc.dg/ipa/pr48195.c
@@ -1,5 +1,5 @@
 /* { dg-do link } */
-/* { dg-options "-O2 -flto --param partial-inlining-entry-probability=101" } */
+/* { dg-options "-O2 -flto --param partial-inlining-entry-probability=100" } */
 /* { dg-require-effective-target lto } */
 
 extern void abort(void);