[llvm-commits] CVS: llvm/lib/Target/README.txt
Evan Cheng
evan.cheng at apple.com
Wed Feb 15 14:14:46 PST 2006
Changes in directory llvm/lib/Target:
README.txt updated: 1.6 -> 1.7
---
Log message:
Remove an entry.
---
Diffs of the changes: (+0 -8)
README.txt | 8 --------
1 files changed, 8 deletions(-)
Index: llvm/lib/Target/README.txt
diff -u llvm/lib/Target/README.txt:1.6 llvm/lib/Target/README.txt:1.7
--- llvm/lib/Target/README.txt:1.6 Wed Feb 15 13:52:06 2006
+++ llvm/lib/Target/README.txt Wed Feb 15 16:14:34 2006
@@ -22,14 +22,6 @@
Get the C front-end to expand hypot(x,y) -> llvm.sqrt(x*x+y*y) when errno and
precision don't matter (ffastmath). Misc/mandel will like this. :)
-===-------------------------------------------------------------------------===
-
-For all targets, not just X86:
-When llvm.memcpy, llvm.memset, or llvm.memmove are lowered, they should be
-optimized to a few store instructions if the source is constant and the length
-is smallish (< 8). This will greatly help some tests like Shootout/strcat.c
-and fldry.
-
//===---------------------------------------------------------------------===//
Solve this DAG isel folding deficiency:
More information about the llvm-commits
mailing list