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| author | Misha Brukman <brukman+llvm@gmail.com> | 2004-07-27 17:17:48 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2004-07-27 17:17:48 +0000 |
| commit | c91bc304366399fab9eecd338725ee90f5519778 (patch) | |
| tree | 8a8c149bbf17255f172399bd496b1f9f9fddebf5 | |
| parent | 9a771d55fe7de74e3e30421869c665b21c1072a0 (diff) | |
Fixed saving/restoring LR unconditionally, only done as necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15275 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/README.txt | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/README.txt b/lib/Target/PowerPC/README.txt index 3d78d7fe84..f25c8cce6b 100644 --- a/lib/Target/PowerPC/README.txt +++ b/lib/Target/PowerPC/README.txt @@ -9,7 +9,6 @@ Current bugs: to do >16bit subtractions to the stack pointer. Codegen improvements needed: -* we unconditionally emit save/restore of LR even if we don't use it * no alias analysis causes us to generate slow code for Shootout/matrix * setCondInst needs to know branchless versions of seteq/setne/etc * cast elimination pass (uint -> sbyte -> short, kill the byte -> short) |