Re: [patch][rfa] Add ltu,leu,gtu,geu support for unsigned modes

Dave Brolley <[email protected]> Fri, 13 Jun 2003 16:04:34 -0400

Newsgroups	gmane.comp.tools.cgen.devel,gmane.comp.emulators.sid.devel
Message-ID	<[email protected]>

We have explained this to our customer and convinced them to fix their 
tool. As a result I have committed the attached patch which reverts this 
change.

Dave

cgen-ops.patch.txt (text/plain, 2.7 KB)

Index: sid/component/cgen-cpu/cgen-ops.h
===================================================================
RCS file: /cvs/src/src/sid/component/cgen-cpu/cgen-ops.h,v
retrieving revision 1.10
retrieving revision 1.11
diff -c -p -r1.10 -r1.11
*** sid/component/cgen-cpu/cgen-ops.h	6 May 2003 21:52:53 -0000	1.10
--- sid/component/cgen-cpu/cgen-ops.h	13 Jun 2003 19:58:08 -0000	1.11
*************** namespace cgen {
*** 55,64 ****
  #define LEUQI(x, y) ((UQI) (x) <= (UQI) (y))
  #define GTUQI(x, y) ((UQI) (x) > (UQI) (y))
  #define GEUQI(x, y) ((UQI) (x) >= (UQI) (y))
- #define LTUUQI(x, y) ((UQI) (x) < (UQI) (y))
- #define LEUUQI(x, y) ((UQI) (x) <= (UQI) (y))
- #define GTUUQI(x, y) ((UQI) (x) > (UQI) (y))
- #define GEUUQI(x, y) ((UQI) (x) >= (UQI) (y))
  #define ABSQI(x)  ((x) > 0 ? (x) : -(x))
  
  #define ADDHI(x, y) ((x) + (y))
--- 55,60 ----
*************** namespace cgen {
*** 87,96 ****
  #define LEUHI(x, y) ((UHI) (x) <= (UHI) (y))
  #define GTUHI(x, y) ((UHI) (x) > (UHI) (y))
  #define GEUHI(x, y) ((UHI) (x) >= (UHI) (y))
- #define LTUUHI(x, y) ((UHI) (x) < (UHI) (y))
- #define LEUUHI(x, y) ((UHI) (x) <= (UHI) (y))
- #define GTUUHI(x, y) ((UHI) (x) > (UHI) (y))
- #define GEUUHI(x, y) ((UHI) (x) >= (UHI) (y))
  #define ABSHI(x)  ((x) > 0 ? (x) : -(x))
  
  #define ADDSI(x, y) ((x) + (y))
--- 83,88 ----
*************** namespace cgen {
*** 119,128 ****
  #define LEUSI(x, y) ((USI) (x) <= (USI) (y))
  #define GTUSI(x, y) ((USI) (x) > (USI) (y))
  #define GEUSI(x, y) ((USI) (x) >= (USI) (y))
- #define LTUUSI(x, y) ((USI) (x) < (USI) (y))
- #define LEUUSI(x, y) ((USI) (x) <= (USI) (y))
- #define GTUUSI(x, y) ((USI) (x) > (USI) (y))
- #define GEUUSI(x, y) ((USI) (x) >= (USI) (y))
  #define ABSSI(x)  ((x) > 0 ? (x) : -(x))
  
  #define ADDDI(x, y) ((x) + (y))
--- 111,116 ----
*************** namespace cgen {
*** 151,171 ****
  #define LEUDI(x, y) ((UDI) (x) <= (UDI) (y))
  #define GTUDI(x, y) ((UDI) (x) > (UDI) (y))
  #define GEUDI(x, y) ((UDI) (x) >= (UDI) (y))
- #define LTUUDI(x, y) ((UDI) (x) < (UDI) (y))
- #define LEUUDI(x, y) ((UDI) (x) <= (UDI) (y))
- #define GTUUDI(x, y) ((UDI) (x) > (UDI) (y))
- #define GEUUDI(x, y) ((UDI) (x) >= (UDI) (y))
  #define ABSDI(x)  ((x) > 0 ? (x) : -(x))
  
  #define LTUINT(x, y) ((UINT) (x) < (UINT) (y))
  #define LEUINT(x, y) ((UINT) (x) <= (UINT) (y))
  #define GTUINT(x, y) ((UINT) (x) > (UINT) (y))
  #define GEUINT(x, y) ((UINT) (x) >= (UINT) (y))
- 
- #define LTUUINT(x, y) ((UINT) (x) < (UINT) (y))
- #define LEUUINT(x, y) ((UINT) (x) <= (UINT) (y))
- #define GTUUINT(x, y) ((UINT) (x) > (UINT) (y))
- #define GEUUINT(x, y) ((UINT) (x) >= (UINT) (y))
  
  // XXX: fill out families of functions
  #define RORQI(x, y) (SRLQI((x), (y)) | SLLQI((x), 8-(y)))
--- 139,150 ----