aboutsummaryrefslogtreecommitdiff
path: root/gcc/lto-streamer-in.c
diff options
context:
space:
mode:
authorJan Hubicka <jh@suse.cz>2013-03-28 16:29:40 +0100
committerJan Hubicka <hubicka@gcc.gnu.org>2013-03-28 15:29:40 +0000
commit89ab31c15784b9d163e15688cc7c5bd589bcf465 (patch)
tree35ba8ad462caf0907fefeff0406e6ef831248073 /gcc/lto-streamer-in.c
parent525ec7ee9ca06a99b3826ded6fcba68cd5ab88c1 (diff)
downloadgcc-89ab31c15784b9d163e15688cc7c5bd589bcf465.zip
gcc-89ab31c15784b9d163e15688cc7c5bd589bcf465.tar.gz
gcc-89ab31c15784b9d163e15688cc7c5bd589bcf465.tar.bz2
data-streamer-in.c (streamer_read_gcov_count): New function.
* data-streamer-in.c (streamer_read_gcov_count): New function. * gimple-streamer-out.c: Include value-prof.h. (output_gimple_stmt): Output histogram. (output_bb): Use streamer_write_gcov_count. * value-prof.c: Include data-streamer.h (dump_histogram_value): Add HIST_TYPE_MAX. (stream_out_histogram_value): New function. (stream_in_histogram_value): New function. * value-prof.h (enum hist_type): Add HIST_TYPE_MAX. (stream_out_histogram_value, stream_in_histogram_value): Declare. * data-streamer-out.c (streamer_write_gcov_count): New function. (streamer_write_gcov_count_stream): New function. * lto-cgraph.c (lto_output_edge): Update counter streaming. (lto_output_node): Likewise. (input_node, input_edge): Likewise. * lto-streamer-out.c (output_cfg): Update streaming. * lto-streamer-in.c (input_cfg): Likewise. * data-streamer.h (streamer_write_gcov_count, streamer_write_gcov_count_stream, streamer_read_gcov_count): Declare. * gimple-streamer-in.c: Include value-prof.h (input_gimple_stmt): Input histograms. (input_bb): Update profile streaming. From-SVN: r197205
Diffstat (limited to 'gcc/lto-streamer-in.c')
-rw-r--r--gcc/lto-streamer-in.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/lto-streamer-in.c b/gcc/lto-streamer-in.c
index f3a0888..0e128fd 100644
--- a/gcc/lto-streamer-in.c
+++ b/gcc/lto-streamer-in.c
@@ -622,7 +622,7 @@ input_cfg (struct lto_input_block *ib, struct function *fn,
dest_index = streamer_read_uhwi (ib);
probability = (int) streamer_read_hwi (ib);
- count = ((gcov_type) streamer_read_hwi (ib) * count_materialization_scale
+ count = ((gcov_type) streamer_read_gcov_count (ib) * count_materialization_scale
+ REG_BR_PROB_BASE / 2) / REG_BR_PROB_BASE;
edge_flags = streamer_read_uhwi (ib);