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Remove the pmulld intrinsic and autoupdate it as a vector multiply.

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Rewrite the pmulld patterns, and make sure that they fold in loads of
arguments into the instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99910 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher
2010-03-30 18:49:01 +00:00
parent 9b97a73ded
commit 8258d0b4bf
8 changed files with 58 additions and 7 deletions
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2
test/Bitcode/sse41_pmulld.ll Normal file
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@@ -0,0 +1,2 @@
; RUN: llvm-dis < %s.bc | not grep {i32 @llvm\\.pmulld}
; RUN: llvm-dis < %s.bc | grep mul