Messages of the -Wbase level now print STYLE:. Since this

causes horrible churn anyway, profit of the opportunity to stop
excessive testing, such that this is hopefully the last instance
of such churn.  Consistently use OpenBSD RCS tags, blank .Os,
blank fourth .TH argument, and Mdocdate like everywhere else.
Use -Ios=OpenBSD for platform-independent predictable output.

11 files changed, 21 insertions, 24 deletions

diff --git a/regress/mdoc/Em/font.in b/regress/mdoc/Em/font.in
index 3e547d63..c9a8878e 100644
--- a/regress/mdoc/Em/font.in
+++ b/regress/mdoc/Em/font.in
@@ -1,6 +1,7 @@
-.Dd July 9, 2012
+.\" $OpenBSD: font.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt EM-FONT 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Em-font
 .Nd changing fonts inside the emphasis macro
diff --git a/regress/mdoc/Em/font.out_ascii b/regress/mdoc/Em/font.out_ascii
index f461c7ae..dbe88e9d 100644
--- a/regress/mdoc/Em/font.out_ascii
+++ b/regress/mdoc/Em/font.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      normal text _e_m_p_h_a_s_i_sbboolldd_b_a_c_k trailing text
 
-OpenBSD                          July 9, 2012                          OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Em/font.out_markdown b/regress/mdoc/Em/font.out_markdown
index fc851fe4..42b8c46a 100644
--- a/regress/mdoc/Em/font.out_markdown
+++ b/regress/mdoc/Em/font.out_markdown
@@ -10,4 +10,4 @@ normal text
 *emphasis**bold**back*
 trailing text
 
-OpenBSD - July 9, 2012
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Em/noarg.in b/regress/mdoc/Em/noarg.in
index 9096280a..544ab740 100644
--- a/regress/mdoc/Em/noarg.in
+++ b/regress/mdoc/Em/noarg.in
@@ -1,6 +1,7 @@
-.Dd January 19, 2011
+.\" $OpenBSD: noarg.in,v 1.2 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt EM-NOARG 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Em-noarg
 .Nd emphasis macro without arguments
diff --git a/regress/mdoc/Em/noarg.out_ascii b/regress/mdoc/Em/noarg.out_ascii
index 2489797a..465f78bf 100644
--- a/regress/mdoc/Em/noarg.out_ascii
+++ b/regress/mdoc/Em/noarg.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      with argument _a_r_g no argument end of test document
 
-OpenBSD                        January 19, 2011                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Em/noarg.out_lint b/regress/mdoc/Em/noarg.out_lint
index 4f977b32..0047f8de 100644
--- a/regress/mdoc/Em/noarg.out_lint
+++ b/regress/mdoc/Em/noarg.out_lint
@@ -1,4 +1 @@
-mandoc: noarg.in:11:2: WARNING: skipping empty macro: Em
-mandoc: noarg.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: noarg.in:1:5: BASE: Mdocdate missing: Dd January (OpenBSD)
-mandoc: noarg.in: BASE: RCS id missing: (OpenBSD)
+mandoc: noarg.in:12:2: WARNING: skipping empty macro: Em
diff --git a/regress/mdoc/Em/noarg.out_markdown b/regress/mdoc/Em/noarg.out_markdown
index 7c3b984a..3a900974 100644
--- a/regress/mdoc/Em/noarg.out_markdown
+++ b/regress/mdoc/Em/noarg.out_markdown
@@ -11,4 +11,4 @@ with argument
 no argument
 end of test document
 
-OpenBSD - January 19, 2011
+OpenBSD - July 4, 2017
diff --git a/regress/mdoc/Em/punct.in b/regress/mdoc/Em/punct.in
index 5d3cc514..5cba8870 100644
--- a/regress/mdoc/Em/punct.in
+++ b/regress/mdoc/Em/punct.in
@@ -1,6 +1,7 @@
-.Dd June 9, 2017
+.\" $OpenBSD: punct.in,v 1.4 2017/07/04 14:53:25 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt EM-PUNCT 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Em-punct
 .Nd punctuation following an emphasis macro
diff --git a/regress/mdoc/Em/punct.out_ascii b/regress/mdoc/Em/punct.out_ascii
index 7ab059cb..4a50b1d3 100644
--- a/regress/mdoc/Em/punct.out_ascii
+++ b/regress/mdoc/Em/punct.out_ascii
@@ -25,4 +25,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      Missing blank: _a_.
 
-OpenBSD                          June 9, 2017                          OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/mdoc/Em/punct.out_lint b/regress/mdoc/Em/punct.out_lint
index 8b660de3..5280c87c 100644
--- a/regress/mdoc/Em/punct.out_lint
+++ b/regress/mdoc/Em/punct.out_lint
@@ -1,4 +1,3 @@
-mandoc: punct.in:48:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:49:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:50:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:51:7: WARNING: skipping empty macro: Em
@@ -9,7 +8,7 @@ mandoc: punct.in:55:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:56:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:57:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:58:7: WARNING: skipping empty macro: Em
-mandoc: punct.in:61:7: WARNING: skipping empty macro: Em
+mandoc: punct.in:59:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:62:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:63:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:64:7: WARNING: skipping empty macro: Em
@@ -20,10 +19,8 @@ mandoc: punct.in:68:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:69:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:70:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:71:7: WARNING: skipping empty macro: Em
-mandoc: punct.in:74:7: WARNING: skipping empty macro: Em
+mandoc: punct.in:72:7: WARNING: skipping empty macro: Em
 mandoc: punct.in:75:7: WARNING: skipping empty macro: Em
-mandoc: punct.in:83:2: WARNING: skipping empty macro: Em
-mandoc: punct.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: punct.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: punct.in:86:6: STYLE: no blank before trailing delimiter: Em a.
-mandoc: punct.in: BASE: RCS id missing: (OpenBSD)
+mandoc: punct.in:76:7: WARNING: skipping empty macro: Em
+mandoc: punct.in:84:2: WARNING: skipping empty macro: Em
+mandoc: punct.in:87:6: STYLE: no blank before trailing delimiter: Em a.
diff --git a/regress/mdoc/Em/punct.out_markdown b/regress/mdoc/Em/punct.out_markdown
index 114a1ac2..495fe252 100644
--- a/regress/mdoc/Em/punct.out_markdown
+++ b/regress/mdoc/Em/punct.out_markdown
@@ -86,4 +86,4 @@ Quoted:
 Missing blank:
 *a.*
 
-OpenBSD - June 9, 2017
+OpenBSD - July 4, 2017