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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-12-23 17:55:33 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-12-23 17:55:33 +0000 |
| commit | 7dea76ba8f0a9d7bd74b37f686c981d51fa8f741 (patch) | |
| tree | a3f9b4f94640a92d66ad7856e0e19eb1b7435ae0 /gcc/common.opt | |
| parent | 26785ec8d2a7c04eb8c0a8a44c9fec5515c2e64b (diff) | |
| download | gcc-7dea76ba8f0a9d7bd74b37f686c981d51fa8f741.tar.gz | |
* common.opt (fprofile-generate,fprofile-use): Add.
* gcc.c (LINK_COMMAND_SPEC): Arrange -fprofile-generate to imply -lgcov
* opts.c (profile_arc_flag_set, flag_profile_values_set,
flag_unroll_loops_set, flag_tracer_set,
flag_value_profile_transformations_set,
flag_peel_loops_set): New static variables.
(common_handle_option): Deal with -fprofile-generate/-fprofile-use
* invoke.texi (-fprofile-generate, -fprofile-use): Describe.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74976 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index a3dc84e75ed..265241df844 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -513,6 +513,14 @@ fprofile-arcs Common Insert arc-based program profiling code +fprofile-generate +Common +Enable common options for generating profile info for profile feedback directed optimizations + +fprofile-use +Common +Enable common options for performing profile feedback directed optimizations + fprofile-values Common Insert code to profile values of expressions |