gentoo resync : 27.03.2021

1 files changed, 0 insertions, 91 deletions

diff --git a/dev-util/lcov/files/lcov-1.13-gcc-8.patch b/dev-util/lcov/files/lcov-1.13-gcc-8.patch
deleted file mode 100644
index b67ca411bdaf..000000000000
--- a/dev-util/lcov/files/lcov-1.13-gcc-8.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From a5dd9529f9232b8d901a4d6eb9ae54cae179e5b3 Mon Sep 17 00:00:00 2001
-From: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
-Date: Wed, 7 Mar 2018 14:18:55 +0100
-Subject: [PATCH] geninfo: Add gcc 8 support
-
-Fix errors and incorrect data when trying to collect coverage data
-for programs compiled with gcc 8.
-
-Covers the following gcov-related changes in gcc:
-
-.gcov-file format:
-  - Line coverage data can appear multiple times for the same line
-  - Line coverage count can be suffixed by '*' to indicated unexecuted
-    basic blocks in that line
-
-.gcno-file format:
-  - new header field 'support unexecuted blocks flag'
-  - new function record fields 'column number', 'ending line number',
-    and 'compiler-generated entity flag'
-
-Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
----
- bin/geninfo | 20 ++++++++++++++++++++
- 1 file changed, 20 insertions(+)
-
-diff --git a/bin/geninfo b/bin/geninfo
-index 8562560..ef6a818 100755
---- a/bin/geninfo
-+++ b/bin/geninfo
-@@ -68,6 +68,7 @@ our $lcov_url		= "http://ltp.sourceforge.net/coverage/lcov.php";
- our $gcov_tool		= "gcov";
- our $tool_name		= basename($0);
-
-+our $GCOV_VERSION_8_0_0	= 0x80000;
- our $GCOV_VERSION_4_7_0	= 0x40700;
- our $GCOV_VERSION_3_4_0	= 0x30400;
- our $GCOV_VERSION_3_3_0	= 0x30300;
-@@ -1934,6 +1935,9 @@ sub read_gcov_file($)
- 			{
- 				my ($count, $line, $code) = ($1, $2, $3);
-
-+				# Skip instance-specific counts
-+				next if ($line == $last_line);
-+
- 				$last_line = $line;
- 				$last_block = $UNNAMED_BLOCK;
- 				# Check for exclusion markers
-@@ -1963,6 +1967,9 @@ sub read_gcov_file($)
- 					}
- 				}
-
-+				# Strip unexecuted basic block marker
-+				$count =~ s/\*$//;
-+
- 				# <exec count>:<line number>:<source code>
- 				if ($line eq "0")
- 				{
-@@ -3537,6 +3544,10 @@ sub read_gcno_function_record(*$$$$$)
- 	graph_expect("function name");
- 	$function = read_gcno_string($handle, $big_endian);
- 	return undef if (!defined($function));
-+	if ($version >= $GCOV_VERSION_8_0_0) {
-+		graph_skip($handle, 4, "compiler-generated entity flag")
-+			or return undef;
-+	}
- 	# Read filename
- 	graph_expect("filename");
- 	$filename = read_gcno_string($handle, $big_endian);
-@@ -3544,6 +3555,11 @@ sub read_gcno_function_record(*$$$$$)
- 	# Read first line number
- 	$lineno = read_gcno_value($handle, $big_endian, "initial line number");
- 	return undef if (!defined($lineno));
-+	# Skip column and ending line number
-+	if ($version >= $GCOV_VERSION_8_0_0) {
-+		graph_skip($handle, 4, "column number") or return undef;
-+		graph_skip($handle, 4, "ending line number") or return undef;
-+	}
- 	# Add to list
- 	push(@{$bb->{$function}->{$filename}}, $lineno);
- 	graph_add_order($fileorder, $function, $filename);
-@@ -3631,6 +3647,10 @@ sub read_gcno($)
- 	debug(sprintf("found version 0x%08x\n", $version));
- 	# Skip stamp
- 	graph_skip(*HANDLE, 4, "file timestamp") or goto incomplete;
-+	if ($version >= $GCOV_VERSION_8_0_0) {
-+		graph_skip(*HANDLE, 4, "support unexecuted blocks flag")
-+			or goto incomplete;
-+	}
- 	while (!eof(HANDLE)) {
- 		my $next_pos;
- 		my $curr_pos;