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Re: [PATCH] Use read_memory_unsigned_integer when reading to CORE_ADDR

From: Andrew Cagney <ac131313 at redhat dot com>
To: Klee Dienes <klee at apple dot com>
Cc: Daniel Jacobowitz <drow at mvista dot com>,gdb-patches at sources dot redhat dot com
Date: Mon, 21 Oct 2002 15:05:31 -0400
Subject: Re: [PATCH] Use read_memory_unsigned_integer when reading to CORE_ADDR
References: <7E7F8836-D94A-11D6-9563-00039396EEB8@apple.com>

   /* Don't cause a memory_error when accessing sigcontext in case the stack
      layout has changed or the stack is corrupt.  */
   target_read_memory (sigcontext_addr + SIGCONTEXT_PC_OFFSET, buf, ptrbytes);
-  return extract_unsigned_integer (buf, ptrbytes);
+  return extract_typed_address (buf, builtin_type_void_data_ptr);

This should be builtin_type_void_code_ptr since it is extracting a code pointer (the PC). It, also, might as well use read_memory_typed_address().

Andrew

References:
- Re: [PATCH] Use read_memory_unsigned_integer when reading to CORE_ADDR
  - From: Klee Dienes

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