From: Ilya Enkovich <ilya.enkovich@intel.com>
Date: Fri, 5 Dec 2014 10:01:33 +0000 (+0000)
Subject: re PR target/64056 (gcc.target/i386/chkp-strlen-4.c etc. FAIL)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=37b12f580458f07fe637d499c0418dec8ab6d055;p=gcc.git

re PR target/64056 (gcc.target/i386/chkp-strlen-4.c etc. FAIL)

gcc/

	PR target/64056
	* doc/sourcebuild.texi: Add mempcpy and stpcpy for Effective-Target Keywords.

gcc/testsuite/

	PR target/64056
	* lib/target-supports.exp (check_effective_target_stpcpy): New.
	* gcc.target/i386/chkp-strlen-2.c: Add stpcpy target check.

From-SVN: r218415
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7858d200a0f..9e66e6053c2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-05  Ilya Enkovich  <ilya.enkovich@intel.com>
+
+	PR target/64056
+	* doc/sourcebuild.texi: Add mempcpy and stpcpy for Effective-Target Keywords.
+
 2014-12-05  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 
 	* diagnostic.h (diagnostic_expand_location): New inline function.
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index 98ba1a67c2a..349821692dc 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -1764,6 +1764,9 @@ Target might have errors of a few ULP in string to floating-point
 conversion functions and overflow is not always detected correctly by
 those functions.
 
+@item mempcpy
+Target provides @code{mempcpy} function.
+
 @item mmap
 Target supports @code{mmap}.
 
@@ -1793,6 +1796,9 @@ Target has the basic signed and unsigned C types in @code{stdint.h}.
 This will be obsolete when GCC ensures a working @code{stdint.h} for
 all targets.
 
+@item stpcpy
+Target provides @code{stpcpy} function.
+
 @item trampolines
 Target supports trampolines.
 
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 29802cd7c94..42464ec5820 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2014-12-05  Ilya Enkovich  <ilya.enkovich@intel.com>
+
+	PR target/64056
+	* lib/target-supports.exp (check_effective_target_stpcpy): New.
+	* gcc.target/i386/chkp-strlen-2.c: Add stpcpy target check.
+
 2014-12-05  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 
 	* gfortran.dg/line_length_5.f90: New test.
diff --git a/gcc/testsuite/gcc.target/i386/chkp-strlen-2.c b/gcc/testsuite/gcc.target/i386/chkp-strlen-2.c
index 1ce426d83bd..67691eea7b3 100644
--- a/gcc/testsuite/gcc.target/i386/chkp-strlen-2.c
+++ b/gcc/testsuite/gcc.target/i386/chkp-strlen-2.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* { dg-require-effective-target mpx } */
+/* { dg-require-effective-target stpcpy } */
 /* { dg-options "-fcheck-pointer-bounds -mmpx -O2 -fdump-tree-strlen" } */
 /* { dg-final { scan-tree-dump-not "strlen" "strlen" } } */
 /* { dg-final { cleanup-tree-dump "strlen" } } */
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 4846724378b..a9d8e6c09da 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -5856,6 +5856,12 @@ proc check_effective_target_mempcpy {} {
     return [check_function_available "mempcpy"]
 }
 
+# Returns 1 if "stpcpy" is available on the target system.
+
+proc check_effective_target_stpcpy {} {
+    return [check_function_available "stpcpy"]
+}
+
 # Check whether the vectorizer tests are supported by the target and
 # append additional target-dependent compile flags to DEFAULT_VECTCFLAGS.
 # Set dg-do-what-default to either compile or run, depending on target