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Turn on -Wunused-variable testing in GHA 

Use -Wno-unused-variable warnings for scilab and go which need further
work.

Remove no longer needed -Wunused-function warning suppression in javascript.
This commit is contained in:
William S Fulton 2025-06-21 22:42:30 +01:00
parent 22a8088a98
commit 1f8684eb54
2 changed files with 8 additions and 7 deletions
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1
Examples/test-suite/c/Makefile.in
View File

@ -71,6 +71,7 @@ FAILING_CPP_TESTS := \
nested_class \
private_assign \
special_variable_macros \
string_constants \
template_basic \
template_default \
template_enum \

14
Tools/testflags.py
View File

@ -3,7 +3,7 @@
def get_cflags(language, std, compiler):
if std == None or len(std) == 0:
std = "gnu89"
c_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wmissing-field-initializers"
c_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wmissing-field-initializers -Wunused-variable"
if std == "gnu89" or std == "gnu90":
# gnu89 standard allows declaration after headers
# use c99 or gnu99 if feature is necessary for using target language
@ -12,7 +12,7 @@ def get_cflags(language, std, compiler):
"c":"-Werror " + c_common,
"csharp":"-Werror " + c_common,
"d":"-Werror " + c_common,
"go":"-Werror " + c_common,
"go":"-Werror " + c_common + " -Wno-unused-variable",
"guile":"-Werror " + c_common,
"java":"-Werror " + c_common,
"javascript":"-Werror " + c_common,
@ -24,7 +24,7 @@ def get_cflags(language, std, compiler):
"python":"-Werror " + c_common,
"r":"-Werror " + c_common,
"ruby":"-Werror " + c_common,
"scilab":"-Werror " + c_common,
"scilab":"-Werror " + c_common + " -Wno-unused-variable",
"tcl":"-Werror " + c_common,
}
if compiler == "clang":
@ -38,15 +38,15 @@ def get_cflags(language, std, compiler):
def get_cxxflags(language, std, compiler):
if std == None or len(std) == 0:
std = "c++98"
cxx_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wmissing-field-initializers"
cxx_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wmissing-field-initializers -Wunused-variable"
cxxflags = {
"c":"-Werror " + cxx_common,
"csharp":"-Werror " + cxx_common,
"d":"-Werror " + cxx_common,
"go":"-Werror " + cxx_common,
"go":"-Werror " + cxx_common + " -Wno-unused-variable",
"guile":"-Werror " + cxx_common,
"java":"-Werror " + cxx_common,
"javascript":"-Werror " + cxx_common + " -Wno-error=unused-function", # Until overload_rename is fixed for node
"javascript":"-Werror " + cxx_common,
"lua":"-Werror " + cxx_common,
"ocaml":"-Werror " + cxx_common,
"octave":"-Werror " + cxx_common,
@ -55,7 +55,7 @@ def get_cxxflags(language, std, compiler):
"python":"-Werror " + cxx_common,
"r":"-Werror " + cxx_common,
"ruby":"-Werror " + cxx_common + " -Wno-deprecated-declarations", # For Ruby on MacOS Xcode 9.4 misconfiguration defining 'isfinite' to deprecated 'finite'
"scilab":"-Werror " + cxx_common,
"scilab":"-Werror " + cxx_common + " -Wno-unused-variable",
"tcl":"-Werror " + cxx_common,
}
if compiler == "clang":