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-rw-r--r--gcc/alloc-pool.h2
-rw-r--r--gcc/bitmap.h2
-rw-r--r--gcc/mem-stats.h4
-rw-r--r--gcc/sese.h4
4 files changed, 6 insertions, 6 deletions
diff --git a/gcc/alloc-pool.h b/gcc/alloc-pool.h
index 1686a8b..fd7194b 100644
--- a/gcc/alloc-pool.h
+++ b/gcc/alloc-pool.h
@@ -60,7 +60,7 @@ public:
/* Dump usage coupled to LOC location, where TOTAL is sum of all rows. */
inline void
- dump (mem_location *loc, mem_usage &total) const
+ dump (mem_location *loc, const mem_usage &total) const
{
char *location_string = loc->to_string ();
diff --git a/gcc/bitmap.h b/gcc/bitmap.h
index d52fd5b..b481f4b 100644
--- a/gcc/bitmap.h
+++ b/gcc/bitmap.h
@@ -237,7 +237,7 @@ public:
/* Dump usage coupled to LOC location, where TOTAL is sum of all rows. */
inline void
- dump (mem_location *loc, mem_usage &total) const
+ dump (mem_location *loc, const mem_usage &total) const
{
char *location_string = loc->to_string ();
diff --git a/gcc/mem-stats.h b/gcc/mem-stats.h
index 21d038b..4a3177d 100644
--- a/gcc/mem-stats.h
+++ b/gcc/mem-stats.h
@@ -70,7 +70,7 @@ public:
/* Return true if the memory location is equal to OTHER. */
int
- equal (mem_location &other)
+ equal (const mem_location &other)
{
return m_filename == other.m_filename && m_function == other.m_function
&& m_line == other.m_line;
@@ -203,7 +203,7 @@ public:
/* Dump usage coupled to LOC location, where TOTAL is sum of all rows. */
inline void
- dump (mem_location *loc, mem_usage &total) const
+ dump (mem_location *loc, const mem_usage &total) const
{
char *location_string = loc->to_string ();
diff --git a/gcc/sese.h b/gcc/sese.h
index 8afea28..74d3fe3 100644
--- a/gcc/sese.h
+++ b/gcc/sese.h
@@ -45,7 +45,7 @@ void dump_sese (const sese_l &);
/* Get the entry of an sese S. */
static inline basic_block
-get_entry_bb (sese_l &s)
+get_entry_bb (const sese_l &s)
{
return s.entry->dest;
}
@@ -53,7 +53,7 @@ get_entry_bb (sese_l &s)
/* Get the exit of an sese S. */
static inline basic_block
-get_exit_bb (sese_l &s)
+get_exit_bb (const sese_l &s)
{
return s.exit->src;
}