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| author | Dehao Chen <dehao@google.com> | 2014-05-20 22:25:06 +0000 |
|---|---|---|
| committer | Dehao Chen <dehao@gcc.gnu.org> | 2014-05-20 22:25:06 +0000 |
| commit | 983398517e18629db71d6a75bc7e50c3df44b3d4 (patch) | |
| tree | 1bd8a95838906705bcd87c8109dcd41dccc7f970 /gcc | |
| parent | 6ed9c90a5db18fa72928d77d47c0159f75486b45 (diff) | |
| download | gcc-983398517e18629db71d6a75bc7e50c3df44b3d4.zip gcc-983398517e18629db71d6a75bc7e50c3df44b3d4.tar.gz gcc-983398517e18629db71d6a75bc7e50c3df44b3d4.tar.bz2 | |
ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count and callee count to get clone count.
2014-05-20 Dehao Chen <dehao@google.com>
* ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count
and callee count to get clone count.
* tree-inline.c (expand_call_inline): Use callee count instead of bb
count in copy_body.
From-SVN: r210660
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/ipa-inline-transform.c | 5 | ||||
| -rw-r--r-- | gcc/tree-inline.c | 2 |
3 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1fad15b..0b1900e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2014-05-20 Dehao Chen <dehao@google.com> + + * ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count + and callee count to get clone count. + * tree-inline.c (expand_call_inline): Use callee count instead of bb + count in copy_body. + 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com> PR rtl-optimization/61243 diff --git a/gcc/ipa-inline-transform.c b/gcc/ipa-inline-transform.c index a45aab1..7cd3ff7 100644 --- a/gcc/ipa-inline-transform.c +++ b/gcc/ipa-inline-transform.c @@ -183,8 +183,9 @@ clone_inlined_nodes (struct cgraph_edge *e, bool duplicate, if (freq_scale == -1) freq_scale = e->frequency; n = cgraph_clone_node (e->callee, e->callee->decl, - e->count, freq_scale, update_original, - vNULL, true, inlining_into, NULL); + MIN (e->count, e->callee->count), freq_scale, + update_original, vNULL, true, inlining_into, + NULL); cgraph_redirect_edge_callee (e, n); } } diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index bc2b271..3208c74 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -4355,7 +4355,7 @@ expand_call_inline (basic_block bb, gimple stmt, copy_body_data *id) function in any way before this point, as this CALL_EXPR may be a self-referential call; if we're calling ourselves, we need to duplicate our body before altering anything. */ - copy_body (id, bb->count, + copy_body (id, cg_edge->callee->count, GCOV_COMPUTE_SCALE (cg_edge->frequency, CGRAPH_FREQ_BASE), bb, return_block, NULL); |