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| author | Pat Gavlin <pagavlin@microsoft.com> | 2017-06-28 10:37:51 -0700 |
|---|---|---|
| committer | Pat Gavlin <pagavlin@microsoft.com> | 2017-06-28 11:35:54 -0700 |
| commit | 3c1c553bc9c27dab04258ce184c74af151f6a311 (patch) | |
| tree | e72459c630c44967260662d3930043a398bd68b1 /build.sh | |
| parent | 217ab30d021f27be6fe4f35126a88e592366acbf (diff) | |
| download | coreclr-3c1c553bc9c27dab04258ce184c74af151f6a311.tar.gz coreclr-3c1c553bc9c27dab04258ce184c74af151f6a311.tar.bz2 coreclr-3c1c553bc9c27dab04258ce184c74af151f6a311.zip | |
Add a flag to build.{sh,cmd} to disable PGO.
This is helpful when performing JIT throughput measurements.
Diffstat (limited to 'build.sh')
| -rwxr-xr-x | build.sh | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -29,6 +29,7 @@ usage() echo " - will use ROOTFS_DIR environment variable if set." echo "crosscomponent - optional argument to build cross-architecture component," echo " - will use CAC_ROOTFS_DIR environment variable if set." + echo "nopgooptimize - do not use profile guided optimizations." echo "pgoinstrument - generate instrumented code for profile guided optimization enabled binaries." echo "ibcinstrument - generate IBC-tuning-enabled native images when invoking crossgen." echo "configureonly - do not perform any builds; just configure the build." @@ -363,7 +364,7 @@ build_cross_arch_component() fi fi - __ExtraCmakeArgs="-DCLR_CMAKE_TARGET_ARCH=$__BuildArch -DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion" + __ExtraCmakeArgs="-DCLR_CMAKE_TARGET_ARCH=$__BuildArch -DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion -DCLR_CMAKE_PGO_OPTIMIZE=$__PgoOptimize" build_native $__SkipCrossArchBuild "$__CrossArch" "$__CrossCompIntermediatesDir" "$__ExtraCmakeArgs" "cross-architecture component" # restore ROOTFS_DIR, CROSSCOMPONENT, and CROSSCOMPILE @@ -595,6 +596,7 @@ __MSBCleanBuildArgs= __UseNinja=0 __VerboseBuild=0 __PgoInstrument=0 +__PgoOptimize=1 __IbcTuning="" __ConfigureOnly=0 __SkipConfigure=0 @@ -730,6 +732,11 @@ while :; do __PgoInstrument=1 ;; + nopgooptimize) + __PgoOptimize=0 + __SkipRestoreOptData=1 + ;; + ibcinstrument) __IbcTuning="/Tuning" ;; @@ -936,7 +943,7 @@ restore_optdata generate_event_logging_sources # Build the coreclr (native) components. -__ExtraCmakeArgs="-DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion" +__ExtraCmakeArgs="-DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion -DCLR_CMAKE_PGO_OPTIMIZE=$__PgoOptimize" build_native $__SkipCoreCLR "$__BuildArch" "$__IntermediatesDir" "$__ExtraCmakeArgs" "CoreCLR component" # Build cross-architecture components |