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| author | Chris Lattner <sabre@nondot.org> | 2006-03-21 00:47:09 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-03-21 00:47:09 +0000 |
| commit | ef040dd4a326c5dd23e6f055fc05b6f18e3a786e (patch) | |
| tree | d4d41d066fa026d24f716e2c1732afd9922a66c6 /lib/Target/PowerPC/README.txt | |
| parent | 811ec1c92a4965600c950bac5762200db9afb1b4 (diff) | |
| download | llvm-ef040dd4a326c5dd23e6f055fc05b6f18e3a786e.tar.gz llvm-ef040dd4a326c5dd23e6f055fc05b6f18e3a786e.tar.bz2 llvm-ef040dd4a326c5dd23e6f055fc05b6f18e3a786e.tar.xz | |
minor note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26912 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/README.txt')
| -rw-r--r-- | lib/Target/PowerPC/README.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/README.txt b/lib/Target/PowerPC/README.txt index 0a9c5bdc27..e6d22dac1a 100644 --- a/lib/Target/PowerPC/README.txt +++ b/lib/Target/PowerPC/README.txt @@ -519,6 +519,9 @@ int foo(int N, int ***W, int **TK, int X) { We generate relatively atrocious code for this loop compared to gcc. +We could also strength reduce the rem and the div: +http://www.lcs.mit.edu/pubs/pdf/MIT-LCS-TM-600.pdf + ===-------------------------------------------------------------------------=== Altivec support. The first should be a single lvx from the constant pool, the |