alpha-dec-osf host pattern must become alpha.*-dec-osf to match

newer Alpha platforms.

Author: tglsfdc

src/test/regress/resultmap

@@ -8,16 +8,16 @@ int2/i.86-pc-linux-gnulibc=int2-not-representable
 int4/i.86-pc-linux-gnulibc=int4-not-representable
 int2/sparc-sun-solaris=int2-too-large
 int4/sparc-sun-solaris=int4-too-large
-int2/alpha-dec-osf=int2-too-large
-int4/alpha-dec-osf=int4-too-large
+int2/alpha.*-dec-osf=int2-too-large
+int4/alpha.*-dec-osf=int4-too-large
 int2/powerpc-unknown-linux-gnulibc1=int2-not-representable
 int4/powerpc-unknown-linux-gnulibc1=int4-not-representable
 int2/.*-qnx4=int2-too-large
 int4/.*-qnx4=int4-too-large
 int8/.*-qnx4=int8-exp-three-digits
 int2/.*-aix4=int2-too-large
 int4/.*-aix4=int4-too-large
-float8/alpha-dec-osf=float8-fp-exception
+float8/alpha.*-dec-osf=float8-fp-exception
 float4/.*-qnx4=float4-exp-three-digits
 float8/.*-qnx4=float8-exp-three-digits
 geometry/hppa=geometry-positive-zeros