From: wcohen <wcohen@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 21 Aug 2001 12:17:28 +0000 (+0000)
Subject: 2001-08-21  Will Cohen  <wcohen@redhat.com>
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ad0883d5a3f32e68868bf9d9e4d7c9716d80ae32;p=thirdparty%2Fgcc.git

2001-08-21  Will Cohen  <wcohen@redhat.com>

        * configure/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Added local
        declaration of variable i.
        * configure/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Added local
        declaration of variable i.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45076 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 82411766053d..75ee05037867 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2001-08-21  Will Cohen  <wcohen@redhat.com>
+
+        * configure/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Added local
+        declaration of variable i.
+        * configure/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Added local
+        declaration of variable i.
+
 2001-08-21  Richard Henderson  <rth@redhat.com>
 
 	* crtstuff.c: Fix thinko last change.  Move list tails to start
diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index c1ffe4a4f2b6..d12f581bae86 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -385,10 +385,14 @@ extern const char *alpha_mlat_string;	/* For -mmemory-latency= */
    On the Alpha, we use this to disable the floating-point registers when
    they don't exist.  */
 
-#define CONDITIONAL_REGISTER_USAGE	\
-  if (! TARGET_FPREGS)			\
-    for (i = 32; i < 63; i++)		\
-      fixed_regs[i] = call_used_regs[i] = 1;
+#define CONDITIONAL_REGISTER_USAGE		\
+{						\
+  int i;					\
+  if (! TARGET_FPREGS)				\
+    for (i = 32; i < 63; i++)			\
+      fixed_regs[i] = call_used_regs[i] = 1;	\
+}
+
 
 /* Show we can debug even without a frame pointer.  */
 #define CAN_DEBUG_WITHOUT_FP
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index bc3f7889c7c1..27d1d4b5df1f 100644
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -820,6 +820,7 @@ extern int rs6000_debug_arg;		/* debug argument handling */
 
 #define CONDITIONAL_REGISTER_USAGE					\
 {									\
+  int i;								\
   if (! TARGET_POWER)							\
     fixed_regs[64] = 1;							\
   if (TARGET_64BIT)							\