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| author | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
| commit | 956d69504d77d301015532d2f0564213f0efc706 (patch) | |
| tree | ec80f8d1e46852ac1ba45aecdcda7201c302ac6f /gcc/profile.c | |
| parent | 27b6b158c29b45fd80c2f104d5da1f4bc818d7ab (diff) | |
| download | gcc-956d69504d77d301015532d2f0564213f0efc706.zip gcc-956d69504d77d301015532d2f0564213f0efc706.tar.gz gcc-956d69504d77d301015532d2f0564213f0efc706.tar.bz2 | |
Merge from gcc-2.8
From-SVN: r16987
Diffstat (limited to 'gcc/profile.c')
| -rw-r--r-- | gcc/profile.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/profile.c b/gcc/profile.c index 23617ed..e49c4be 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -427,7 +427,7 @@ output_gcov_string (string, delimiter) the flow graph that are needed to reconstruct the dynamic behavior of the flow graph. - When FLAG_BRANCH_PROBABILITIES is nonzero, this function reads auxilliary + When FLAG_BRANCH_PROBABILITIES is nonzero, this function reads auxiliary information from a data file containing arc count information from previous executions of the function being compiled. In this case, the flow graph is annotated with actual execution counts, which are later propagated into the @@ -867,7 +867,7 @@ branch_prob (f, dump_file) Note that the spanning tree is considered undirected, so that as many must-split arcs as possible can be put on it. - Fallthough arcs which are crowded should not be chosen on the first + Fallthrough arcs which are crowded should not be chosen on the first pass, since they do not require creating a new basic block. These arcs will have fall_through set. */ |