expmed.h (MAX_BITS_PER_WORD): Move to...

gcc/
	* expmed.h (MAX_BITS_PER_WORD): Move to...
	* defaults.h (MAX_BITS_PER_WORD): ...here.

From-SVN: r162150

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0ce8cad..6af68b2 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-13  Richard Sandiford  <rdsandiford@googlemail.com>
+
+       * expmed.h (MAX_BITS_PER_WORD): Move to...
+       * defaults.h (MAX_BITS_PER_WORD): ...here.
+
 2010-07-13  DJ Delorie  <dj@redhat.com>
 
        * config/h8300/h8300.c (h8300_init_once): Default to

diff --git a/gcc/defaults.h b/gcc/defaults.h
index 336f386..c2e68a7 100644 (file)
--- a/gcc/defaults.h
+++ b/gcc/defaults.h
@@ -1033,6 +1033,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 #define MIN_UNITS_PER_WORD UNITS_PER_WORD
 #endif
 
+#ifndef MAX_BITS_PER_WORD
+#define MAX_BITS_PER_WORD BITS_PER_WORD
+#endif
+
 #ifndef STACK_POINTER_OFFSET
 #define STACK_POINTER_OFFSET    0
 #endif

diff --git a/gcc/expmed.h b/gcc/expmed.h
index bd12cd2..37f5755 100644 (file)
--- a/gcc/expmed.h
+++ b/gcc/expmed.h
@@ -65,14 +65,6 @@ struct mult_cost {
                                 || ((X)->cost == (Y)->cost     \
                                     && (X)->latency < (Y)->latency))
 
-/* For compilers that support multiple targets with different word sizes,
-   MAX_BITS_PER_WORD contains the biggest value of BITS_PER_WORD.  An example
-   is the H8/300(H) compiler.  */
-
-#ifndef MAX_BITS_PER_WORD
-#define MAX_BITS_PER_WORD BITS_PER_WORD
-#endif
-
 /* This structure records a sequence of operations.
    `ops' is the number of operations recorded.
    `cost' is their total cost.