Fixes to the X86 disassembler. The disassembler will now

return an error status in all failure cases, printing
messages to debugs() only when debugging is enabled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100229 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
index c03c07a389..462cf68ccd 100644
--- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
+++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
@@ -508,6 +508,17 @@ int decodeInstruction(struct InternalInstruction* insn,
                       uint64_t startLoc,
                       DisassemblerMode mode);
 
+/* x86DisassemblerDebug - C-accessible function for printing a message to
+ *   debugs()
+ * @param file  - The name of the file printing the debug message.
+ * @param line  - The line number that printed the debug message.
+ * @param s     - The message to print.
+ */
+  
+void x86DisassemblerDebug(const char *file,
+                          unsigned line,
+                          const char *s);
+
 #ifdef __cplusplus 
 }
 #endif