Merge branch 'bjorn/line-numbers-in-exceptions/OTP-9468' into major

* bjorn/line-numbers-in-exceptions/OTP-9468: (51 commits)
  debugger: By default, only save non-tail-recursive calls
  debugger: Add line_number_SUITE
  debugger: Include line numbers in exceptions
  Update examples in the documentation to include line numbers
  Update documentation for erlang:raise/3 and erlang:get_stacktrace/0
  beam_lib: Retain the "Line" chunk when stripping BEAM files
  erl: Add +L to suppress loading of line number information
  compiler: Add no_line_info for suppressing line/1 instructions
  exception_SUITE: Test line numbers in exceptions
  common_test: Use line numbers in exceptions
  common_test tests: Don't do detailed testing of the stack backtrace
  test_server: Refactor init_per_testcase/3 into two functions
  Implement process_info(Pid, current_{location,stacktrace})
  beam_emu: Factor out saving of stack trace from save_stacktrace()
  compiler: Don't create filenames starting with "./"
  ops.tab: Remove line instructions before tail-recursive calls
  Lookup and include filenames and line numbers in exceptions
  Fix decrement of continuation pointers
  Refactor building of the exception stacktrace
  BEAM loader: Load the line table
  ...

3 files changed, 14 insertions, 81 deletions

diff --git a/lib/common_test/test/ct_error_SUITE.erl b/lib/common_test/test/ct_error_SUITE.erl
index 6867e59b60..836443009f 100644
--- a/lib/common_test/test/ct_error_SUITE.erl
+++ b/lib/common_test/test/ct_error_SUITE.erl
@@ -280,41 +280,21 @@ test_events(cfg_error) ->
      {?eh,tc_start,{cfg_error_2_SUITE,init_per_suite}},
      {?eh,tc_done,
       {cfg_error_2_SUITE,init_per_suite,
-       {failed,{error,{{badmatch,[1,2]},
-		       [{cfg_error_2_SUITE,init_per_suite,1},
-			{test_server,my_apply,3},
-			{test_server,ts_tc,3},
-			{test_server,run_test_case_eval1,6},
-			{test_server,run_test_case_eval,8}]}}}}},
+       {failed,{error,{{badmatch,[1,2]},'_'}}}}},
      {?eh,tc_auto_skip,
       {cfg_error_2_SUITE,tc1,
        {failed,{cfg_error_2_SUITE,init_per_suite,      
-		{'EXIT',{{badmatch,[1,2]},
-			 [{cfg_error_2_SUITE,init_per_suite,1},
-			  {test_server,my_apply,3},
-			  {test_server,ts_tc,3},
-			  {test_server,run_test_case_eval1,6},
-			  {test_server,run_test_case_eval,8}]}}}}}},
+		{'EXIT',{{badmatch,[1,2]},'_'}}}}}},
      {?eh,test_stats,{0,0,{0,3}}},
      {?eh,tc_auto_skip,
       {cfg_error_2_SUITE,tc2,
        {failed,{cfg_error_2_SUITE,init_per_suite,      
-		{'EXIT',{{badmatch,[1,2]},
-			 [{cfg_error_2_SUITE,init_per_suite,1},
-			  {test_server,my_apply,3},
-			  {test_server,ts_tc,3},
-			  {test_server,run_test_case_eval1,6},
-			  {test_server,run_test_case_eval,8}]}}}}}},
+		{'EXIT',{{badmatch,[1,2]},'_'}}}}}},
      {?eh,test_stats,{0,0,{0,4}}},
      {?eh,tc_auto_skip,
       {cfg_error_2_SUITE,end_per_suite,
        {failed,{cfg_error_2_SUITE,init_per_suite,      
-		{'EXIT',{{badmatch,[1,2]},
-			 [{cfg_error_2_SUITE,init_per_suite,1},
-			  {test_server,my_apply,3},
-			  {test_server,ts_tc,3},
-			  {test_server,run_test_case_eval1,6},
-			  {test_server,run_test_case_eval,8}]}}}}}},
+		{'EXIT',{{badmatch,[1,2]},'_'}}}}}},
 
      {?eh,tc_start,{cfg_error_3_SUITE,init_per_suite}},
      {?eh,tc_done,
@@ -373,12 +353,7 @@ test_events(cfg_error) ->
       {?eh,tc_done,{cfg_error_6_SUITE,{end_per_group,g1,[]},ok}}],
      {?eh,tc_start,{cfg_error_6_SUITE,end_per_suite}},
      {?eh,tc_done,{cfg_error_6_SUITE,end_per_suite,
-		   {failed,{error,{{badmatch,[1,2]},
-				   [{cfg_error_6_SUITE,end_per_suite,1},
-				    {test_server,my_apply,3},
-				    {test_server,ts_tc,3},
-				    {test_server,run_test_case_eval1,6},
-				    {test_server,run_test_case_eval,8}]}}}}},
+		   {failed,{error,{{badmatch,[1,2]},'_'}}}}},
 
      {?eh,tc_start,{cfg_error_7_SUITE,init_per_suite}},
      {?eh,tc_done,{cfg_error_7_SUITE,init_per_suite,ok}},
@@ -427,31 +402,16 @@ test_events(cfg_error) ->
      [{?eh,tc_start,{cfg_error_8_SUITE,{init_per_group,g3,[]}}},
       {?eh,tc_done,
        {cfg_error_8_SUITE,{init_per_group,g3,[]},
-	{failed,{error,{{badmatch,42},
-			[{cfg_error_8_SUITE,init_per_group,2},
-			 {test_server,my_apply,3},
-			 {test_server,ts_tc,3},
-			 {test_server,run_test_case_eval1,6},
-			 {test_server,run_test_case_eval,8}]}}}}},
+	{failed,{error,{{badmatch,42},'_'}}}}},
       {?eh,tc_auto_skip,
        {cfg_error_8_SUITE,tc1,
 	{failed,{cfg_error_8_SUITE,init_per_group,
-		 {'EXIT',{{badmatch,42},
-			  [{cfg_error_8_SUITE,init_per_group,2},
-			   {test_server,my_apply,3},
-			   {test_server,ts_tc,3},
-			   {test_server,run_test_case_eval1,6},
-			   {test_server,run_test_case_eval,8}]}}}}}},
+		 {'EXIT',{{badmatch,42},'_'}}}}}},
       {?eh,test_stats,{4,0,{0,13}}},
       {?eh,tc_auto_skip,
        {cfg_error_8_SUITE,end_per_group,
 	{failed,{cfg_error_8_SUITE,init_per_group,
-		 {'EXIT',{{badmatch,42},
-			  [{cfg_error_8_SUITE,init_per_group,2},
-			   {test_server,my_apply,3},
-			   {test_server,ts_tc,3},
-			   {test_server,run_test_case_eval1,6},
-			   {test_server,run_test_case_eval,8}]}}}}}}],
+		 {'EXIT',{{badmatch,42},'_'}}}}}}],
 
      [{?eh,tc_start,{cfg_error_8_SUITE,{init_per_group,g4,[]}}},
       {?eh,tc_done,{cfg_error_8_SUITE,{init_per_group,g4,[]},ok}},
@@ -520,12 +480,7 @@ test_events(cfg_error) ->
      {?eh,tc_start,{cfg_error_9_SUITE,tc3}},
      {?eh,tc_done,{cfg_error_9_SUITE,tc3,
 		   {skipped,{failed,{cfg_error_9_SUITE,init_per_testcase,
-				     {{badmatch,undefined},
-				      [{cfg_error_9_SUITE,init_per_testcase,2},
-				       {test_server,my_apply,3},
-				       {test_server,init_per_testcase,3},
-				       {test_server,run_test_case_eval1,6},
-				       {test_server,run_test_case_eval,8}]}}}}}},
+				     {{badmatch,undefined},'_'}}}}}},
      {?eh,test_stats,{9,0,{0,17}}},
      {?eh,tc_start,{cfg_error_9_SUITE,tc4}},
      {?eh,tc_done,
@@ -640,13 +595,7 @@ test_events(lib_error) ->
      {?eh,tc_done,
       {lib_error_1_SUITE,lines_error,{failed,
 				      {error,
-				       {{badmatch,[1,2]},
-					[{lib_lines,do_error,0},
-					 {lib_error_1_SUITE,lines_error,1},
-					 {test_server,my_apply,3},
-					 {test_server,ts_tc,3},
-					 {test_server,run_test_case_eval1,6},
-					 {test_server,run_test_case_eval,8}]}}}}},
+				       {{badmatch,[1,2]},'_'}}}}},
      {?eh,test_stats,{0,1,{0,0}}},
      {?eh,tc_start,{lib_error_1_SUITE,lines_exit}},
      {?eh,tc_done,
@@ -665,13 +614,7 @@ test_events(lib_error) ->
      {?eh,tc_done,
       {lib_error_1_SUITE,no_lines_error,{failed,
 					 {error,
-					  {{badmatch,[1,2]},
-					   [{lib_no_lines,do_error,0},
-					    {lib_error_1_SUITE,no_lines_error,1},
-					    {test_server,my_apply,3},
-					    {test_server,ts_tc,3},
-					    {test_server,run_test_case_eval1,6},
-					    {test_server,run_test_case_eval,8}]}}}}},
+					  {{badmatch,[1,2]},'_'}}}}},
      {?eh,test_stats,{0,5,{0,0}}},
      {?eh,tc_start,{lib_error_1_SUITE,no_lines_exit}},
      {?eh,tc_done,
diff --git a/lib/common_test/test/ct_repeat_1_SUITE.erl b/lib/common_test/test/ct_repeat_1_SUITE.erl
index 4e842bd6d6..090002d0c2 100644
--- a/lib/common_test/test/ct_repeat_1_SUITE.erl
+++ b/lib/common_test/test/ct_repeat_1_SUITE.erl
@@ -560,12 +560,7 @@ test_events(repeat_cs_until_any_fail) ->
 	{repeat_1_SUITE,tc_fail_1,
 	 {failed,
 	  {error,
-	   {{badmatch,2},
-	    [{repeat_1_SUITE,tc_fail_1,1},
-	     {test_server,my_apply,3},
-	     {test_server,ts_tc,3},
-	     {test_server,run_test_case_eval1,6},
-	     {test_server,run_test_case_eval,8}]}}}}},
+	   {{badmatch,2},'_'}}}}},
        {?eh,test_stats,{5,2,{0,0}}},
        {?eh,tc_start,{repeat_1_SUITE,tc_fail_2}},
        {?eh,tc_done,
diff --git a/lib/common_test/test/ct_skip_SUITE.erl b/lib/common_test/test/ct_skip_SUITE.erl
index 4ba4479208..b8be55f43a 100644
--- a/lib/common_test/test/ct_skip_SUITE.erl
+++ b/lib/common_test/test/ct_skip_SUITE.erl
@@ -197,7 +197,7 @@ test_events(auto_skip) ->
      {?eh,tc_done,
       {auto_skip_3_SUITE,tc1,
        {skipped,{failed,{auto_skip_3_SUITE,init_per_testcase,
-			 {init_per_testcase,tc1,failed}}}}}},
+			 {{init_per_testcase,tc1,failed},'_'}}}}}},
      {?eh,test_stats,{0,0,{0,4}}},
      {?eh,tc_start,{auto_skip_3_SUITE,tc2}},
      {?eh,tc_done,{auto_skip_3_SUITE,tc2,ok}},
@@ -364,12 +364,7 @@ test_events(auto_skip) ->
 	 {?eh,tc_done,
 	  {auto_skip_9_SUITE,tc8,
 	   {skipped,{failed,{auto_skip_9_SUITE,init_per_testcase,
-			     {{badmatch,undefined},
-			      [{auto_skip_9_SUITE,init_per_testcase,2},
-			       {test_server,my_apply,3},
-			       {test_server,init_per_testcase,3},
-			       {test_server,run_test_case_eval1,6},
-			       {test_server,run_test_case_eval,8}]}}}}}},
+			     {{badmatch,undefined},'_'}}}}}},
 	 {?eh,tc_start,
 	  {auto_skip_9_SUITE,{end_per_group,g5,[parallel]}}},
 	 {?eh,tc_done,