Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!GARNET.BERKELEY.EDU!rusty
From: rusty@GARNET.BERKELEY.EDU
Newsgroups: gnu.gcc.bug
Subject: my -Wunused patches
Message-ID: <8912080051.AA28969@garnet.berkeley.edu>
Date: 8 Dec 89 00:51:43 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 32

The patches to final.c weren't correct; it needs to test for 2
defines.  Here is the updated patch for final.c:

diff -r -c gcc-1.36-old/final.c gcc-1.36/final.c
*** gcc-1.36-old/final.c	Tue Aug 22 20:16:56 1989
--- gcc-1.36/final.c	Thu Dec  7 04:54:06 1989
***************
*** 398,405 ****
--- 398,409 ----
        int align = min (BIGGEST_ALIGNMENT, BITS_PER_WORD);
        extern int current_function_returns_struct;
        extern int current_function_needs_context;
+ #if defined(STRUCT_VALUE_INCOMING_REGNUM) || defined(STRUCT_VALUE_REGNUM)
        int sval = current_function_returns_struct;
+ #endif
+ #if defined(STATIC_CHAIN_INCOMING_REGNUM) || defined(STATIC_CHAIN_REGNUM)
        int cxt = current_function_needs_context;
+ #endif
  
        data_section ();
        ASM_OUTPUT_ALIGN (file, floor_log2 (align / BITS_PER_UNIT));
***************
*** 845,852 ****
  		  }
  	      }
  	  }
- 
-       reinsert_compare:
  
  	/* Following a conditional branch, we have a new basic block.  */
  	if (GET_CODE (insn) == JUMP_INSN && GET_CODE (body) == SET
--- 849,854 ----