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[rust/coverage] Use new flag for coverage instrumentation

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> warning: `-Z instrument-coverage` is deprecated; use `-C
instrument-coverage`

Test: above warning is absent when running:
    $ m CLANG_COVERAGE=true NATIVE_COVERAGE_PATHS=* rust
Change-Id: I8687c04534db3c8a67f209b93ed13d54c2f86dc8
This commit is contained in:
Pirama Arumuga Nainar
2022-06-07 11:15:59 -07:00
parent ba4a566e2d
commit f1f6dd17d1
2 changed files with 2 additions and 2 deletions
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2
rust/coverage.go
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@@ -56,7 +56,7 @@ func (cov *coverage) flags(ctx ModuleContext, flags Flags, deps PathDeps) (Flags
flags.Coverage = true
coverage := ctx.GetDirectDepWithTag(CovLibraryName, cc.CoverageDepTag).(cc.LinkableInterface)
flags.RustFlags = append(flags.RustFlags,
"-Z instrument-coverage", "-g")
"-C instrument-coverage", "-g")
flags.LinkFlags = append(flags.LinkFlags,
profileInstrFlag, "-g", coverage.OutputFile().Path().String(), "-Wl,--wrap,open")
deps.StaticLibs = append(deps.StaticLibs, coverage.OutputFile().Path())

2
rust/coverage_test.go
View File

@@ -56,7 +56,7 @@ func TestCoverageFlags(t *testing.T) {
fizzCov := ctx.ModuleForTests("fizz_cov", "android_arm64_armv8-a_cov").Rule("rustc")
buzzNoCov := ctx.ModuleForTests("buzzNoCov", "android_arm64_armv8-a").Rule("rustc")
rustcCoverageFlags := []string{"-Z instrument-coverage", " -g "}
rustcCoverageFlags := []string{"-C instrument-coverage", " -g "}
for _, flag := range rustcCoverageFlags {
missingErrorStr := "missing rustc flag '%s' for '%s' module with coverage enabled; rustcFlags: %#v"
containsErrorStr := "contains rustc flag '%s' for '%s' module with coverage disabled; rustcFlags: %#v"