From a145bfc7cf17f7bbcfae8f0064333c8ea75b455c Mon Sep 17 00:00:00 2001
From: Igor Pavlov <ipavlov@users.sourceforge.net>
Date: Tue, 17 Apr 2007 00:00:00 +0000
Subject: 4.45 beta

---
 C/Compress/Branch/BranchARM.c      |  2 +-
 C/Compress/Branch/BranchARMThumb.c |  2 +-
 C/Compress/Branch/BranchIA64.c     | 29 ++++++++++++++++-------------
 C/Compress/Branch/BranchSPARC.c    |  2 +-
 C/Compress/Branch/BranchSPARC.h    |  2 +-
 C/Compress/Branch/BranchTypes.h    | 13 +++++++++++++
 6 files changed, 33 insertions(+), 17 deletions(-)

(limited to 'C/Compress/Branch')

diff --git a/C/Compress/Branch/BranchARM.c b/C/Compress/Branch/BranchARM.c
index 6d4e3672..da7db261 100755
--- a/C/Compress/Branch/BranchARM.c
+++ b/C/Compress/Branch/BranchARM.c
@@ -9,9 +9,9 @@ UInt32 ARM_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
   {
     if (data[i + 3] == 0xEB)
     {
+      UInt32 dest;
       UInt32 src = (data[i + 2] << 16) | (data[i + 1] << 8) | (data[i + 0]);
       src <<= 2;
-      UInt32 dest;
       if (encoding)
         dest = nowPos + i + 8 + src;
       else
diff --git a/C/Compress/Branch/BranchARMThumb.c b/C/Compress/Branch/BranchARMThumb.c
index aab9c7a1..fa30e439 100755
--- a/C/Compress/Branch/BranchARMThumb.c
+++ b/C/Compress/Branch/BranchARMThumb.c
@@ -10,6 +10,7 @@ UInt32 ARMThumb_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
     if ((data[i + 1] & 0xF8) == 0xF0 && 
         (data[i + 3] & 0xF8) == 0xF8)
     {
+      UInt32 dest;
       UInt32 src = 
         ((data[i + 1] & 0x7) << 19) |
         (data[i + 0] << 11) |
@@ -17,7 +18,6 @@ UInt32 ARMThumb_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
         (data[i + 2]);
       
       src <<= 1;
-      UInt32 dest;
       if (encoding)
         dest = nowPos + i + 4 + src;
       else
diff --git a/C/Compress/Branch/BranchIA64.c b/C/Compress/Branch/BranchIA64.c
index e7775564..009086b1 100755
--- a/C/Compress/Branch/BranchIA64.c
+++ b/C/Compress/Branch/BranchIA64.c
@@ -18,29 +18,32 @@ UInt32 IA64_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
     UInt32 instrTemplate = data[i] & 0x1F;
     UInt32 mask = kBranchTable[instrTemplate];
     UInt32 bitPos = 5;
-    for (int slot = 0; slot < 3; slot++, bitPos += 41)
+    int slot;
+    for (slot = 0; slot < 3; slot++, bitPos += 41)
     {
+      UInt32 bytePos, bitRes;
+      UInt64 instruction, instNorm;
+      int j;
       if (((mask >> slot) & 1) == 0)
         continue;
-      UInt32 bytePos = (bitPos >> 3);
-      UInt32 bitRes = bitPos & 0x7;
-      UInt64 instruction = 0;
-      int j;
+      bytePos = (bitPos >> 3);
+      bitRes = bitPos & 0x7;
+      instruction = 0;
       for (j = 0; j < 6; j++)
         instruction += (UInt64)(data[i + j + bytePos]) << (8 * j);
 
-      UInt64 instNorm = instruction >> bitRes;
+      instNorm = instruction >> bitRes;
       if (((instNorm >> 37) & 0xF) == 0x5 
         &&  ((instNorm >> 9) & 0x7) == 0 
         /* &&  (instNorm & 0x3F)== 0 */
         )
       {
-        UInt32 src = UInt32((instNorm >> 13) & 0xFFFFF);
-        src |= ((instNorm >> 36) & 1) << 20;
+        UInt32 src = (UInt32)((instNorm >> 13) & 0xFFFFF);
+        UInt32 dest;
+        src |= ((UInt32)(instNorm >> 36) & 1) << 20;
         
         src <<= 4;
         
-        UInt32 dest;
         if (encoding)
           dest = nowPos + i + src;
         else
@@ -48,14 +51,14 @@ UInt32 IA64_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
         
         dest >>= 4;
         
-        instNorm &= ~(UInt64(0x8FFFFF) << 13);
-        instNorm |= (UInt64(dest & 0xFFFFF) << 13);
-        instNorm |= (UInt64(dest & 0x100000) << (36 - 20));
+        instNorm &= ~((UInt64)(0x8FFFFF) << 13);
+        instNorm |= ((UInt64)(dest & 0xFFFFF) << 13);
+        instNorm |= ((UInt64)(dest & 0x100000) << (36 - 20));
         
         instruction &= (1 << bitRes) - 1;
         instruction |= (instNorm << bitRes);
         for (j = 0; j < 6; j++)
-          data[i + j + bytePos] = Byte(instruction >> (8 * j));
+          data[i + j + bytePos] = (Byte)(instruction >> (8 * j));
       }
     }
   }
diff --git a/C/Compress/Branch/BranchSPARC.c b/C/Compress/Branch/BranchSPARC.c
index c175875b..79da2ea7 100755
--- a/C/Compress/Branch/BranchSPARC.c
+++ b/C/Compress/Branch/BranchSPARC.c
@@ -15,9 +15,9 @@ UInt32 SPARC_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
         ((UInt32)data[i + 1] << 16) |
         ((UInt32)data[i + 2] << 8) |
         ((UInt32)data[i + 3]);
+      UInt32 dest;
       
       src <<= 2;
-      UInt32 dest;
       if (encoding)
         dest = nowPos + i + src;
       else
diff --git a/C/Compress/Branch/BranchSPARC.h b/C/Compress/Branch/BranchSPARC.h
index fbe9e673..67f44411 100755
--- a/C/Compress/Branch/BranchSPARC.h
+++ b/C/Compress/Branch/BranchSPARC.h
@@ -5,6 +5,6 @@
 
 #include "BranchTypes.h"
 
-UInt32 SPARC_B_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding);
+UInt32 SPARC_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding);
 
 #endif
diff --git a/C/Compress/Branch/BranchTypes.h b/C/Compress/Branch/BranchTypes.h
index f7ad3abc..bdf75131 100755
--- a/C/Compress/Branch/BranchTypes.h
+++ b/C/Compress/Branch/BranchTypes.h
@@ -22,4 +22,17 @@ typedef unsigned int UInt32;
 #endif
 #endif
 
+#ifndef _7ZIP_UINT64_DEFINED
+#define _7ZIP_UINT64_DEFINED
+#ifdef _SZ_NO_INT_64
+typedef unsigned long UInt64;
+#else
+#ifdef _MSC_VER
+typedef unsigned __int64 UInt64;
+#else
+typedef unsigned long long int UInt64;
+#endif
+#endif
+#endif
+
 #endif
-- 
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