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Internals: Convert internal code_coverage to python3.

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This commit is contained in:
Wilson Snyder
2020-12-19 20:29:09 -05:00
parent beb03be731
commit db276946b4
3 changed files with 390 additions and 502 deletions
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nodist/code_coverage.dat
+42 -43
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@@ -1,4 +1,4 @@
# -*- Perl -*-
# -*- Python -*-
# DESCRIPTION: Verilator: Internal C++ code lcov control file
#
# Copyright 2019-2020 by Wilson Snyder. This program is free software; you
@@ -7,57 +7,56 @@
# Version 2.0.
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
source_globs("src/*.cpp",
"src/*.h",
"src/*.l",
"src/*.y",
"src/obj_dbg/*.h",
"src/obj_dbg/*.cpp",
"include/*.c",
"include/*.cpp",
"include/*.h",
"include/*/*.h",
"include/*/*.cpp",
"include/*/*.c",
);
source_globs("src/*.cpp")
source_globs("src/*.h")
source_globs("src/*.l")
source_globs("src/*.y")
source_globs("src/obj_dbg/*.h")
source_globs("src/obj_dbg/*.cpp")
source_globs("include/*.c")
source_globs("include/*.cpp")
source_globs("include/*.h")
source_globs("include/*/*.h")
source_globs("include/*/*.cpp")
source_globs("include/*/*.c")
# Note *'s are removed when using fastcov
remove_source("/usr/*");
remove_source("*/include/sysc/*");
remove_source("*/V3ClkGater.cpp");
remove_source("*/V3ClkGater.h");
remove_source("*/V3GraphDfa.cpp");
remove_source("*/V3GraphDfa.h");
remove_source("*/V3Lexer_pregen.yy.cpp");
remove_source("*/V3PreLex_pregen.yy.cpp");
remove_source("*/verilog.c");
remove_source("*include/gtkwave/*");
remove_source("/usr/*")
remove_source("*/include/sysc/*")
remove_source("*/V3ClkGater.cpp")
remove_source("*/V3ClkGater.h")
remove_source("*/V3GraphDfa.cpp")
remove_source("*/V3GraphDfa.h")
remove_source("*/V3Lexer_pregen.yy.cpp")
remove_source("*/V3PreLex_pregen.yy.cpp")
remove_source("*/verilog.c")
remove_source("*include/gtkwave/*")
# Something wrong in generation, unfortunately as would like this
#genhtml: ERROR: cannot read /svaha/wsnyder/SandBox/homecvs/v4/verilator/src/obj_dbg/verilog.y
#remove_source("*/src/obj_dbg/verilog.y");
remove_source("*test_regress/*");
remove_source("*examples/*");
#remove_source("*/src/obj_dbg/verilog.y")
remove_source("*test_regress/*")
remove_source("*examples/*")
# Remove collected coverage on each little test main file
# Would just be removed with remove_source in later step
remove_gcda_regexp(qr!test_regress/.*/(Vt_|Vtop_).*\.gcda!);
remove_gcda_regexp(r'test_regress/.*/(Vt_|Vtop_).*\.gcda')
# Exclude line entirely, also excludes from function and branch coverage
exclude_line_regexp(qr/(\bv3fatalSrc\b
|\bfatalSrc\b
|\bVL_UNCOVERABLE\b
|\bVL_UNREACHABLE\b
|\bVL_FATAL
|\bUASSERT
|\bNUM_ASSERT
|\bERROR_RSVD_WORD
|\bV3ERROR_NA
|\bUINFO\b)/x);
exclude_line_regexp(r'\bv3fatalSrc\b')
exclude_line_regexp(r'\bfatalSrc\b')
exclude_line_regexp(r'\bVL_UNCOVERABLE\b')
exclude_line_regexp(r'\bVL_UNREACHABLE\b')
exclude_line_regexp(r'\bVL_FATAL')
exclude_line_regexp(r'\bUASSERT')
exclude_line_regexp(r'\bNUM_ASSERT')
exclude_line_regexp(r'\bERROR_RSVD_WORD')
exclude_line_regexp(r'\bV3ERROR_NA')
exclude_line_regexp(r'\bUINFO\b')
# Exclude for branch coverage only
exclude_branch_regexp(qr/(\bdebug\(\)
|\bassert\(
|\bBROKEN_RTK\(
|\bSELF_CHECK)/x);
exclude_branch_regexp(r'\bdebug\(\)')
exclude_branch_regexp(r'\bassert\(')
exclude_branch_regexp(r'\bBROKEN_RTK\(')
exclude_branch_regexp(r'\bSELF_CHECK')
1;
True