libitm: Remove unused PAGE_SIZE macros

        * config/alpha/target.h (PAGE_SIZE, FIXED_PAGE_SIZE): Remove.
        * config/arm/target.h, config/sh/target.h: Likewise.
        * config/sparc/target.h, config/x86/target.h: Likewise.

From-SVN: r209027

diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index 1ce194ec934100420081d066c9ee70065ad0601b..6aca5d2ac3884bf6988f231164b0c4ede0586a05 100644 (file)
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,9 @@
+2013-04-02  Richard Henderson  <rth@redhat.com>
+
+       * config/alpha/target.h (PAGE_SIZE, FIXED_PAGE_SIZE): Remove.
+       * config/arm/target.h, config/sh/target.h: Likewise.
+       * config/sparc/target.h, config/x86/target.h: Likewise.
+
 2014-03-26  Jakub Jelinek  <jakub@redhat.com>
 
        * config/linux/futex_bits.h: Include errno.h.

diff --git a/libitm/config/alpha/target.h b/libitm/config/alpha/target.h
index 5e23c5328601b263cbf10596b0a49971b7fd91f3..e33f1e1ac375b7dd5eeb6657788ed71c70f15733 100644 (file)
--- a/libitm/config/alpha/target.h
+++ b/libitm/config/alpha/target.h
@@ -32,10 +32,6 @@ typedef struct gtm_jmpbuf
   unsigned long f[8];
 } gtm_jmpbuf;
 
-/* Alpha generally uses a fixed page size of 8K.  */
-#define PAGE_SIZE      8192
-#define FIXED_PAGE_SIZE        1
-
 /* The size of one line in hardware caches (in bytes). */
 #define HW_CACHELINE_SIZE 64
 

diff --git a/libitm/config/arm/target.h b/libitm/config/arm/target.h
index 6a1458e513151bda50f9a38084e690789c34c35f..a909e140ecfb91747e0b383fb9712b26a839c740 100644 (file)
--- a/libitm/config/arm/target.h
+++ b/libitm/config/arm/target.h
@@ -33,10 +33,6 @@ typedef struct gtm_jmpbuf
   unsigned long pc;
 } gtm_jmpbuf;
 
-/* ARM generally uses a fixed page size of 4K.  */
-#define PAGE_SIZE      4096
-#define FIXED_PAGE_SIZE        1
-
 /* ??? The size of one line in hardware caches (in bytes). */
 #define HW_CACHELINE_SIZE 64
 

diff --git a/libitm/config/sh/target.h b/libitm/config/sh/target.h
index 6f6ae5f765d4a7255c083c0a35f36b8d130031d2..fbc804c33c2ff831ff832596b558bae98d04ca52 100644 (file)
--- a/libitm/config/sh/target.h
+++ b/libitm/config/sh/target.h
@@ -35,10 +35,6 @@ typedef struct gtm_jmpbuf
 #endif
 } gtm_jmpbuf;
 
-/* SH generally uses a fixed page size of 4K.  */
-#define PAGE_SIZE      4096
-#define FIXED_PAGE_SIZE        1
-
 /* ??? The size of one line in hardware caches (in bytes). */
 #define HW_CACHELINE_SIZE 32
 

diff --git a/libitm/config/sparc/target.h b/libitm/config/sparc/target.h
index b127fa45040995fc27d348895a385b305282e8be..309dac1b36d6c8a1053af0ce372b35b6d7b7aec6 100644 (file)
--- a/libitm/config/sparc/target.h
+++ b/libitm/config/sparc/target.h
@@ -29,10 +29,6 @@ typedef struct gtm_jmpbuf
   unsigned long pc;
 } gtm_jmpbuf;
 
-/* UltraSPARC processors generally use a fixed page size of 8K.  */
-#define PAGE_SIZE      8192
-#define FIXED_PAGE_SIZE        1
-
 /* The size of one line in hardware caches (in bytes).  We use the primary
    cache line size documented for the UltraSPARC T1/T2.  */
 #define HW_CACHELINE_SIZE 16

diff --git a/libitm/config/x86/target.h b/libitm/config/x86/target.h
index 392db48198b30f6fef2e5275e421aad605c81137..78a58e7ecf1f36868a8e32189718bebead46773b 100644 (file)
--- a/libitm/config/x86/target.h
+++ b/libitm/config/x86/target.h
@@ -52,10 +52,6 @@ typedef struct gtm_jmpbuf
 /* x86 doesn't require strict alignment for the basic types.  */
 #define STRICT_ALIGNMENT 0
 
-/* x86 uses a fixed page size of 4K.  */
-#define PAGE_SIZE       4096
-#define FIXED_PAGE_SIZE 1
-
 /* The size of one line in hardware caches (in bytes). */
 #define HW_CACHELINE_SIZE 64