diff options
| author | 2022-11-18 08:48:11 +0000 | |
|---|---|---|
| committer | 2022-11-23 22:43:24 +0000 | |
| commit | 0ec131e448a446926bd49a80480a357329f2603a (patch) | |
| tree | 1ed780e484146c1742521608e83fdeb4bfa3164b /build/art.go | |
| parent | 9dd926fee1dd7d4ba6fc04022d9b4c23ceb92d28 (diff) | |
Use cmdline gc-type and phenotype to decide which GC to run
Bug: 242553398
Bug: 160737021
Test: manual with android builds and module installations
Change-Id: Icfc25058e669406a0c3eb178376db8041e11c27b
Diffstat (limited to 'build/art.go')
| -rw-r--r-- | build/art.go | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/build/art.go b/build/art.go index 970af8ab75..cc5371989f 100644 --- a/build/art.go +++ b/build/art.go @@ -70,10 +70,11 @@ func globalFlags(ctx android.LoadHookContext) ([]string, []string) { if !ctx.Config().IsEnvFalse("ART_USE_GENERATIONAL_CC") { cflags = append(cflags, "-DART_USE_GENERATIONAL_CC=1") } - // For now force CC as we don't want to make userfaultfd GC the default. - // Eventually, make it such that we force CC only if ART_USE_READ_BARRIER - // was set to true explicitly during build time. - cflags = append(cflags, "-DART_FORCE_USE_READ_BARRIER=1") + // Force CC only if ART_USE_READ_BARRIER was set to true explicitly during + // build time. + if ctx.Config().IsEnvTrue("ART_USE_READ_BARRIER") { + cflags = append(cflags, "-DART_FORCE_USE_READ_BARRIER=1") + } tlab = true } else if gcType == "CMC" { tlab = true |