ld testsuite fixes for alpha

Some tests failed just due to st_other info, eg. [NOPV], being
emitted by readelf or objdump.  Fix that.  Also since alpha doesn't
support ifunc, don't run the ifunc tests for alpha.

	* testsuite/ld-elf/dynamic-1.rd: Accept st_other notations.
	* testsuite/ld-elf/rdynamic-1.rd: Likewise.
	* testsuite/ld-elf/pr9676.rd: Likewise.
	* testsuite/ld-elf/pr9679.rd: Likewise.
	* testsuite/ld-elfvers/vers30.dsym: Likewise.
	* testsuite/ld-elfvers/vers31.dsym: Likewise.
	* testsuite/ld-plugin/pr22983.3.d: Likewise.
	* testsuite/ld-ifunc/ifunc.exp: Exclude alpha.

ld/ChangeLog

@@ -1,3 +1,14 @@
+2020-06-19  Alan Modra  <amodra@gmail.com>
+
+	* testsuite/ld-elf/dynamic-1.rd: Accept st_other notations.
+	* testsuite/ld-elf/rdynamic-1.rd: Likewise.
+	* testsuite/ld-elf/pr9676.rd: Likewise.
+	* testsuite/ld-elf/pr9679.rd: Likewise.
+	* testsuite/ld-elfvers/vers30.dsym: Likewise.
+	* testsuite/ld-elfvers/vers31.dsym: Likewise.
+	* testsuite/ld-plugin/pr22983.3.d: Likewise.
+	* testsuite/ld-ifunc/ifunc.exp: Exclude alpha.
+
 2020-06-19  Alan Modra  <amodra@gmail.com>
 
 	* emultempl/elf.em (gld${EMULATION_NAME}_handle_option): Omit

ld/testsuite/ld-elf/dynamic-1.rd

@@ -1,5 +1,5 @@
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
 #...
- +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT +[0-9]+ +_?dynamic
+ +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT .*[0-9]+ _?dynamic
 #...

ld/testsuite/ld-elf/pr9676.rd

@@ -1,5 +1,5 @@
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
 #...
- +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +LOCAL +DEFAULT +[0-9]+ +_?foo
+ +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +LOCAL +DEFAULT .*[0-9]+ _?foo
 #...

ld/testsuite/ld-elf/pr9679.rd

@@ -1,5 +1,5 @@
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
 #...
- +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +LOCAL +DEFAULT +[0-9]+ +_?foo
+ +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +LOCAL +DEFAULT .*[0-9]+ _?foo
 #...

ld/testsuite/ld-elf/rdynamic-1.rd

@@ -1,5 +1,5 @@
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
 #...
- +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT +[0-9]+ +_?rdynamic
+ +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT .*[0-9]+ _?rdynamic
 #...

ld/testsuite/ld-elfvers/vers30.dsym

@@ -1,5 +1,5 @@
 0+ g    DO \*ABS\*	0+  VERS_30\.0   VERS_30\.0
-[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0   _?global
-[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0   _?foo
-[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0   _?info
-[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0   _?extern
+[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0 .* _?global
+[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0 .* _?foo
+[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0 .* _?info
+[0-9a-f]+ g    DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+  VERS_30\.0 .* _?extern

ld/testsuite/ld-elfvers/vers31.dsym

@@ -1,2 +1,2 @@
 0+ g +DO \*ABS\*	0+ +VERS_31\.0 +VERS_31\.0
-[0-9a-f]+ g +DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+ +VERS_31\.0 +_?_Z1fIA3_icEvPT_T0
+[0-9a-f]+ g +DF (\.text|\.opd|\*ABS\*)	[0-9a-f]+ +VERS_31\.0 .* _?_Z1fIA3_icEvPT_T0

ld/testsuite/ld-ifunc/ifunc.exp

@@ -24,6 +24,7 @@
 
 
 if { ![is_elf_format] || ![supports_gnu_osabi]
+     || [istarget alpha-*-*]
      || [istarget arc*-*-*]
      || [istarget am33*-*-*]
      || [istarget bfin-*-*]

ld/testsuite/ld-plugin/pr22983.3.d

@@ -1,6 +1,5 @@
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
 #...
- +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT +[0-9]+ +_?func_attr_used_enabled
+ +[0-9]+: +[0-9a-f]+ +[0-9a-f]+ +FUNC +GLOBAL +DEFAULT .*[0-9]+ _?func_attr_used_enabled
 #pass
-