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| author | Dan Gohman <gohman@apple.com> | 2010-11-15 18:41:10 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-11-15 18:41:10 +0000 |
| commit | 56f3a4c761f736f4cb792b0012071c213992c8a0 (patch) | |
| tree | 67b4a43343f02a25c1b15bb44106aaf333a14f88 /llvm/docs/tutorial/LangImpl4.html | |
| parent | 913af510c7059276205049166e7bf69175573da1 (diff) | |
| download | bcm5719-llvm-56f3a4c761f736f4cb792b0012071c213992c8a0.tar.gz bcm5719-llvm-56f3a4c761f736f4cb792b0012071c213992c8a0.zip | |
Update examples and documentation to explicitly add basicaa, now that it's
no longer included by default.
llvm-svn: 119169
Diffstat (limited to 'llvm/docs/tutorial/LangImpl4.html')
| -rw-r--r-- | llvm/docs/tutorial/LangImpl4.html | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/docs/tutorial/LangImpl4.html b/llvm/docs/tutorial/LangImpl4.html index 35dcdf4914e..89aa38ea2e1 100644 --- a/llvm/docs/tutorial/LangImpl4.html +++ b/llvm/docs/tutorial/LangImpl4.html @@ -176,6 +176,8 @@ add a set of optimizations to run. The code looks like this:</p> // Set up the optimizer pipeline. Start with registering info about how the // target lays out data structures. OurFPM.add(new TargetData(*TheExecutionEngine->getTargetData())); + // Provide basic AliasAnalysis support for GVN. + OurFPM.add(createBasicAliasAnalysisPass()); // Do simple "peephole" optimizations and bit-twiddling optzns. OurFPM.add(createInstructionCombiningPass()); // Reassociate expressions. @@ -1086,6 +1088,8 @@ int main() { // Set up the optimizer pipeline. Start with registering info about how the // target lays out data structures. OurFPM.add(new TargetData(*TheExecutionEngine->getTargetData())); + // Provide basic AliasAnalysis support for GVN. + OurFPM.add(createBasicAliasAnalysisPass()); // Do simple "peephole" optimizations and bit-twiddling optzns. OurFPM.add(createInstructionCombiningPass()); // Reassociate expressions. |
