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| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | Makefile.tpl | 5 |
2 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,11 @@ +2021-02-28 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/26766 + * Makefile.tpl (PGO_BUILD_TRAINING_FLAGS_TO_PASS): Add + PGO_BUILD_TRAINING=yes. + (PGO_BUILD_TRAINING_MFLAGS): New. + (all): Pass $(PGO_BUILD_TRAINING_MFLAGS) to the PGO build. + 2021-02-09 Alan Modra <amodra@gmail.com> * configure.ac: Delete arm*-*-symbianelf* entry. diff --git a/Makefile.tpl b/Makefile.tpl index 38f0b02..84fee3d 100644 --- a/Makefile.tpl +++ b/Makefile.tpl @@ -440,9 +440,13 @@ PGO_BUILD_TRAINING_CFLAGS:= \ PGO_BUILD_TRAINING_CXXFLAGS:= \ $(filter-out -specs=%,$(PGO_BUILD_TRAINING_CXXFLAGS)) PGO_BUILD_TRAINING_FLAGS_TO_PASS = \ + PGO_BUILD_TRAINING=yes \ CFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CFLAGS)" \ CXXFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CXXFLAGS)" +# Ignore "make check" errors in PGO training runs. +PGO_BUILD_TRAINING_MFLAGS = -i + # Additional PGO and LTO compiler options to use profiling data for the # PGO build. PGO_BUILD_USE_FLAGS_TO_PASS = \ @@ -784,6 +788,7 @@ all: $(PGO_BUILD_GEN_FLAGS_TO_PASS) all-host all-target \ @if pgo-build && $(MAKE) $(RECURSE_FLAGS_TO_PASS) \ + $(PGO_BUILD_TRAINING_MFLAGS) \ $(PGO_BUILD_TRAINING_FLAGS_TO_PASS) \ $(PGO_BUILD_TRAINING) \ && $(MAKE) $(RECURSE_FLAGS_TO_PASS) clean \ |