Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/doCall.cpp
src/share/vm/opto/doCall.cpp
- changeset 6314
- 1419657ed891
- parent 6198
- 55fb97c4c58d
- child 6377
- b8413a9cbb84
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| 6313:de95063c0e34 | 6314:1419657ed891 |
|---|---|
| 159 // This is the number of times we expect the call code to be used. | 159 // This is the number of times we expect the call code to be used. |
| 160 float expected_uses = past_uses; | 160 float expected_uses = past_uses; |
| 161 | 161 |
| 162 // Try inlining a bytecoded method: | 162 // Try inlining a bytecoded method: |
| 163 if (!call_does_dispatch) { | 163 if (!call_does_dispatch) { |
| 164 InlineTree* ilt; | 164 InlineTree* ilt = InlineTree::find_subtree_from_root(this->ilt(), jvms->caller(), jvms->method()); |
| 165 if (UseOldInlining) { | |
| 166 ilt = InlineTree::find_subtree_from_root(this->ilt(), jvms->caller(), jvms->method()); | |
| 167 } else { | |
| 168 // Make a disembodied, stateless ILT. | |
| 169 // TO DO: When UseOldInlining is removed, copy the ILT code elsewhere. | |
| 170 float site_invoke_ratio = prof_factor; | |
| 171 // Note: ilt is for the root of this parse, not the present call site. | |
| 172 ilt = new InlineTree(this, jvms->method(), jvms->caller(), site_invoke_ratio, MaxInlineLevel); | |
| 173 } | |
| 174 WarmCallInfo scratch_ci; | 165 WarmCallInfo scratch_ci; |
| 175 if (!UseOldInlining) | |
| 176 scratch_ci.init(jvms, callee, profile, prof_factor); | |
| 177 bool should_delay = false; | 166 bool should_delay = false; |
| 178 WarmCallInfo* ci = ilt->ok_to_inline(callee, jvms, profile, &scratch_ci, should_delay); | 167 WarmCallInfo* ci = ilt->ok_to_inline(callee, jvms, profile, &scratch_ci, should_delay); |
| 179 assert(ci != &scratch_ci, "do not let this pointer escape"); | 168 assert(ci != &scratch_ci, "do not let this pointer escape"); |
| 180 bool allow_inline = (ci != NULL && !ci->is_cold()); | 169 bool allow_inline = (ci != NULL && !ci->is_cold()); |
| 181 bool require_inline = (allow_inline && ci->is_hot()); | 170 bool require_inline = (allow_inline && ci->is_hot()); |
