[llvm-commits] CVS: llvm/lib/Target/X86/README-SSE.txt

[Chris Lattner]

Changes in directory llvm/lib/Target/X86:

README-SSE.txt updated: 1.6 -> 1.7
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Log message:

add a note


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Diffs of the changes:  (+5 -0)

 README-SSE.txt |    5 +++++
 1 files changed, 5 insertions(+)


Index: llvm/lib/Target/X86/README-SSE.txt
diff -u llvm/lib/Target/X86/README-SSE.txt:1.6 llvm/lib/Target/X86/README-SSE.txt:1.7
--- llvm/lib/Target/X86/README-SSE.txt:1.6	Wed Oct  4 00:52:13 2006
+++ llvm/lib/Target/X86/README-SSE.txt	Wed Oct 18 12:04:09 2006
@@ -28,6 +28,11 @@
 
 //===---------------------------------------------------------------------===//
 
+Expand libm rounding functions inline:  Significant speedups possible.
+http://gcc.gnu.org/ml/gcc-patches/2006-10/msg00909.html
+
+//===---------------------------------------------------------------------===//
+
 When compiled with unsafemath enabled, "main" should enable SSE DAZ mode and
 other fast SSE modes.