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| author | Dan Gohman <gohman@apple.com> | 2009-04-22 15:55:31 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-04-22 15:55:31 +0000 |
| commit | a4fea5b2272ba09a807ef0fc65dacb6361c48888 (patch) | |
| tree | b141004b615a2cdd03779781aafd6f77365fde56 /llvm/docs/CodeGenerator.html | |
| parent | 3d48e3d6f553184295e5f2b1825d9044eee26a04 (diff) | |
| download | bcm5719-llvm-a4fea5b2272ba09a807ef0fc65dacb6361c48888.tar.gz bcm5719-llvm-a4fea5b2272ba09a807ef0fc65dacb6361c48888.zip | |
ISD::ADD_PARTS is gone; use ISD::SMUL_LOHI as an example instead.
llvm-svn: 69804
Diffstat (limited to 'llvm/docs/CodeGenerator.html')
| -rw-r--r-- | llvm/docs/CodeGenerator.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/docs/CodeGenerator.html b/llvm/docs/CodeGenerator.html index 2471e9d20cc..b4edbd73564 100644 --- a/llvm/docs/CodeGenerator.html +++ b/llvm/docs/CodeGenerator.html @@ -1161,7 +1161,7 @@ def : Pat<(i32 imm:$imm), <ul> <li>Overall, there is no way to define or match SelectionDAG nodes that define - multiple values (e.g. <tt>ADD_PARTS</tt>, <tt>LOAD</tt>, <tt>CALL</tt>, + multiple values (e.g. <tt>SMUL_LOHI</tt>, <tt>LOAD</tt>, <tt>CALL</tt>, etc). This is the biggest reason that you currently still <em>have to</em> write custom C++ code for your instruction selector.</li> |
