Changeset 71522 in vbox for trunk/src/VBox/Runtime/common/asm

Timestamp:

Mar 26, 2018 6:15:27 PM (7 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

121495

Message:

Fixes for SPARC

File:

• trunk/src/VBox/Runtime/common/asm/asm-fake.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/asm/asm-fake.cpp

@@ -451 +451 @@
 }
 
+RTDECL(unsigned) ASMBitFirstSetU64(uint64_t u64)
+{
+    uint32_t iBit;
+    for (iBit = 0; iBit < 64; iBit++)
+        if (u64 & RT_BIT_64(iBit))
+            return iBit + 1;
+    return 0;
+}
+
 RTDECL(uint16_t) ASMByteSwapU16(uint16_t u16)
 {