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

[Evan Cheng]

Changes in directory llvm/lib/Target/X86:

README.txt updated: 1.50 -> 1.51
---
Log message:

Remove a completed entry; add a new entry about fisttp op

---
Diffs of the changes:  (+3 -4)

 README.txt |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)


Index: llvm/lib/Target/X86/README.txt
diff -u llvm/lib/Target/X86/README.txt:1.50 llvm/lib/Target/X86/README.txt:1.51
--- llvm/lib/Target/X86/README.txt:1.50	Wed Feb  8 11:47:22 2006
+++ llvm/lib/Target/X86/README.txt	Thu Feb  9 23:48:15 2006
@@ -114,10 +114,6 @@
 
 //===---------------------------------------------------------------------===//
 
-Check if load folding would add a cycle in the dag.
-
-//===---------------------------------------------------------------------===//
-
 Model X86 EFLAGS as a real register to avoid redudant cmp / test. e.g.
 
 	cmpl $1, %eax
@@ -427,3 +423,6 @@
 
 When: "movl $_dst, _ptr" is sufficient.
 
+//===---------------------------------------------------------------------===//
+
+Use fisttp to do FP to integer conversion whenever it is available.