prevent generation of movl/movq instruction with floating point constant.

movf/movd should be used instead

diff --git a/mach/vax4/cg/table b/mach/vax4/cg/table
index fcf2089..a48dae1 100644 (file)
--- a/mach/vax4/cg/table
+++ b/mach/vax4/cg/table
@@ -1833,13 +1833,13 @@ lol lol adp stl sti $1==$4 && $2==$1 && inreg($1)==2 && $3==4 && $5==4
                | source4 |
                        REMEXTANDLOC
                        remove(regvar($1))
-                       "movl\t%[1],(%(regvar($1)%))+"
+                       move(%[1],{reginc4,regvar($1)})
                        erase(regvar($1))               |       | |
 lol lol adp stl sti $1==$4 && $2==$1 && inreg($1)==2 && $3==8 && $5==8
                | source8 |
                        REMEXTANDLOC
                        remove(regvar($1))
-                       "movq\t%[1],(%(regvar($1)%))+"
+                       move(%[1],{reginc8,regvar($1)})
                        erase(regvar($1))               |       | |
 lol adp dup stl sti $1==$4 && inreg($1)==2 && $2==(0-1) && $3==4 && $5==1
                | NC source1 |
@@ -1872,13 +1872,13 @@ lol adp stl sil $1==$4 && inreg($1)==2 && $2==(0-4) && $3==$4
                | source4 |
                        REMEXTANDLOC
                        remove(regvar($1))
-                       "movl\t%[1],-(%(regvar($1)%))"
+                       move(%[1],{regdec4,regvar($1)})
                        erase(regvar($1))               |       | |
 lol adp dup stl sti $1==$4 && inreg($1)==2 && $2==(0-8) && $3==4 && $5==8
                | source8 |
                        REMEXTANDLOC
                        remove(regvar($1))
-                       "movq\t%[1],-(%(regvar($1)%))"
+                       move(%[1],{regdec8,regvar($1)})
                        erase(regvar($1))               |       | |
 lol lol adp stl $1==$4 && $2==$4 && inreg($1)==2
                | |     remove(regvar($1))
@@ -4555,7 +4555,7 @@ MOVES:
                                setcc(%[2]),            (2,4)+%[2])
 (FCONST4 %[num]==0,source4,    "clrl\t%[2]"
                                setcc(%[2]),            (2,4)+%[2])
-(FCONST4,source4,              "movl\t%[1],%[2]"
+(FCONST4,source4,              "movf\t%[1],%[2]"
                                setcc(%[2]),            (3,4)+%[1]+%[2])
 (FCONST8 %[num]==0,source8,    "clrq\t%[2]"
                                setcc(%[2]),            (2,4)+%[2])