[llvm-commits] CVS: llvm/test/Regression/CodeGen/PowerPC/2005-09-02-LegalizeDuplicatesCalls.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/CodeGen/PowerPC:

2005-09-02-LegalizeDuplicatesCalls.ll added (r1.1)
---
Log message:

Test that converting from double to int64 results in one libcall, not one 
and a dead one.  This is a legalize bug


---
Diffs of the changes:  (+9 -0)

 2005-09-02-LegalizeDuplicatesCalls.ll |    9 +++++++++
 1 files changed, 9 insertions(+)


Index: llvm/test/Regression/CodeGen/PowerPC/2005-09-02-LegalizeDuplicatesCalls.ll
diff -c /dev/null llvm/test/Regression/CodeGen/PowerPC/2005-09-02-LegalizeDuplicatesCalls.ll:1.1
*** /dev/null	Fri Sep  2 15:24:20 2005
--- llvm/test/Regression/CodeGen/PowerPC/2005-09-02-LegalizeDuplicatesCalls.ll	Fri Sep  2 15:24:10 2005
***************
*** 0 ****
--- 1,9 ----
+ ; This function should have exactly one call to fixdfdi, no more!
+ 
+ ; RUN: llvm-as < %s | llc -march=ppc32 | grep 'bl .*fixdfdi' | wc -l | grep 1
+ 
+ double %test2(double %tmp.7705) {
+         %mem_tmp.2.0.in = cast double %tmp.7705 to long                ; <long> [#uses=1]
+         %mem_tmp.2.0 = cast long %mem_tmp.2.0.in to double
+ 	ret double %mem_tmp.2.0
+ }