From: Martin Liska <mliska@suse.cz>
Date: Wed, 17 Aug 2016 06:55:35 +0000 (+0200)
Subject: Do not use LONG_LONG_TYPE_SIZE in #if macro condition
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=892a653cc93da08467301e5cc18ddec7c85462f2;p=gcc.git

Do not use LONG_LONG_TYPE_SIZE in #if macro condition

	* coverage.c (get_gcov_type): Replace GCOV_TYPE_SIZE with
	a LONG_LONG_TYPE_SIZE comparison.
	* gcov-io.h: Remove macro definitions.
	* tree-profile.c (gimple_gen_edge_profiler): Replace usage
	of GCOV_TYPE_ATOMIC_FETCH_ADD with a LONG_LONG_TYPE_SIZE
	comparison.

From-SVN: r239522
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9667b7ce268..edbac57728b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2016-08-17  Martin Liska  <mliska@suse.cz>
+
+	* coverage.c (get_gcov_type): Replace GCOV_TYPE_SIZE with
+	a LONG_LONG_TYPE_SIZE comparison.
+	* gcov-io.h: Remove macro definitions.
+	* tree-profile.c (gimple_gen_edge_profiler): Replace usage
+	of GCOV_TYPE_ATOMIC_FETCH_ADD with a LONG_LONG_TYPE_SIZE
+	comparison.
+
 2016-08-16  Jakub Jelinek  <jakub@redhat.com>
 
 	* config/i386/i386.c (enum ix86_builtins): Reorder enumerators, so
diff --git a/gcc/coverage.c b/gcc/coverage.c
index d4d371ecd6d..30cdc69e187 100644
--- a/gcc/coverage.c
+++ b/gcc/coverage.c
@@ -142,7 +142,8 @@ static void coverage_obj_finish (vec<constructor_elt, va_gc> *);
 tree
 get_gcov_type (void)
 {
-  machine_mode mode = smallest_mode_for_size (GCOV_TYPE_SIZE, MODE_INT);
+  machine_mode mode
+    = smallest_mode_for_size (LONG_LONG_TYPE_SIZE > 32 ? 64 : 32, MODE_INT);
   return lang_hooks.types.type_for_mode (mode, false);
 }
 
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h
index afd00acb866..a6da2bfcd42 100644
--- a/gcc/gcov-io.h
+++ b/gcc/gcov-io.h
@@ -164,14 +164,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 #ifndef GCC_GCOV_IO_H
 #define GCC_GCOV_IO_H
 
-#if LONG_LONG_TYPE_SIZE > 32
-#define GCOV_TYPE_ATOMIC_FETCH_ADD_FN __atomic_fetch_add_8
-#define GCOV_TYPE_ATOMIC_FETCH_ADD BUILT_IN_ATOMIC_FETCH_ADD_8
-#else
-#define GCOV_TYPE_ATOMIC_FETCH_ADD_FN __atomic_fetch_add_4
-#define GCOV_TYPE_ATOMIC_FETCH_ADD BUILT_IN_ATOMIC_FETCH_ADD_4
-#endif
-
 #ifndef IN_LIBGCOV
 /* About the host */
 
@@ -185,8 +177,6 @@ typedef uint64_t gcov_type_unsigned;
 #if IN_GCOV > 0
 #include <sys/types.h>
 #endif
-#else /*!IN_GCOV */
-#define GCOV_TYPE_SIZE (LONG_LONG_TYPE_SIZE > 32 ? 64 : 32)
 #endif
 
 #if defined (HOST_HAS_F_SETLKW)
diff --git a/gcc/tree-profile.c b/gcc/tree-profile.c
index fdf0201f2e4..622869ebb27 100644
--- a/gcc/tree-profile.c
+++ b/gcc/tree-profile.c
@@ -259,11 +259,12 @@ gimple_gen_edge_profiler (int edgeno, edge e)
     {
       /* __atomic_fetch_add (&counter, 1, MEMMODEL_RELAXED); */
       tree addr = tree_coverage_counter_addr (GCOV_COUNTER_ARCS, edgeno);
-      gcall *stmt
-	= gimple_build_call (builtin_decl_explicit (GCOV_TYPE_ATOMIC_FETCH_ADD),
-			     3, addr, one,
-			     build_int_cst (integer_type_node,
-					    MEMMODEL_RELAXED));
+      tree f = builtin_decl_explicit (LONG_LONG_TYPE_SIZE > 32
+				      ? BUILT_IN_ATOMIC_FETCH_ADD_8:
+				      BUILT_IN_ATOMIC_FETCH_ADD_4);
+      gcall *stmt = gimple_build_call (f, 3, addr, one,
+				       build_int_cst (integer_type_node,
+						      MEMMODEL_RELAXED));
       gsi_insert_on_edge (e, stmt);
     }
   else