Change references of .c files to .cc files

[thirdparty/gcc.git] / gcc / ira-build.cc

diff --git a/gcc/ira-build.cc b/gcc/ira-build.cc
index ab3e87164e10fa72f4b1af4c74a8fc9a405bbb40..3bf117cbf8e9a0cabcac40afc400e973d48be3a7 100644 (file)
--- a/gcc/ira-build.cc
+++ b/gcc/ira-build.cc
@@ -488,7 +488,7 @@ ira_create_allocno (int regno, bool cap_p,
       if (loop_tree_node->regno_allocno_map[regno] == NULL)
        /* Remember that we can create temporary allocnos to break
           cycles in register shuffle on region borders (see
-          ira-emit.c).  */
+          ira-emit.cc).  */
        loop_tree_node->regno_allocno_map[regno] = a;
     }
   ALLOCNO_CAP (a) = NULL;
@@ -2211,7 +2211,7 @@ low_pressure_loop_node_p (ira_loop_tree_node_t node)
 #ifdef STACK_REGS
 /* Return TRUE if LOOP has a complex enter or exit edge.  We don't
    form a region from such loop if the target use stack register
-   because reg-stack.c cannot deal with such edges.  */
+   because reg-stack.cc cannot deal with such edges.  */
 static bool
 loop_with_complex_edge_p (class loop *loop)
 {
@@ -3319,7 +3319,7 @@ ira_flattening (int max_regno_before_emit, int ira_max_point_before_emit)
        = regno_top_level_allocno_map[REGNO (allocno_emit_reg (cp->second))];
       node = cp->loop_tree_node;
       if (node == NULL)
-       keep_p = true; /* It copy generated in ira-emit.c.  */
+       keep_p = true; /* It copy generated in ira-emit.cc.  */
       else
        {
          /* Check that the copy was not propagated from level on