[llvm-commits] CVS: llvm/test/Regression/CodeGen/PowerPC/vec_constants.ll

[Chris Lattner]

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

vec_constants.ll added (r1.1)
---
Log message:

new testcase


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Diffs of the changes:  (+20 -0)

 vec_constants.ll |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+)


Index: llvm/test/Regression/CodeGen/PowerPC/vec_constants.ll
diff -c /dev/null llvm/test/Regression/CodeGen/PowerPC/vec_constants.ll:1.1
*** /dev/null	Wed Apr 12 14:04:37 2006
--- llvm/test/Regression/CodeGen/PowerPC/vec_constants.ll	Wed Apr 12 14:04:27 2006
***************
*** 0 ****
--- 1,20 ----
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 &&
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep CPI
+ 
+ 
+ ; Tests spltw(0x80000000) and spltw(0x7FFFFFFF).
+ void %test1(<4 x int>* %P1, <4 x int>* %P2, <4 x float>* %P3) {
+         %tmp = load <4 x int>* %P1              
+         %tmp4 = and <4 x int> %tmp, < int -2147483648, int -2147483648, int -2147483648, int -2147483648 >                
+         store <4 x int> %tmp4, <4 x int>* %P1
+         %tmp7 = load <4 x int>* %P2             
+         %tmp9 = and <4 x int> %tmp7, < int 2147483647, int 2147483647, int 2147483647, int 2147483647 >           
+         store <4 x int> %tmp9, <4 x int>* %P2
+         %tmp = load <4 x float>* %P3            
+         %tmp11 = cast <4 x float> %tmp to <4 x int>             
+         %tmp12 = and <4 x int> %tmp11, < int 2147483647, int 2147483647, int 2147483647, int 2147483647 >
+         %tmp13 = cast <4 x int> %tmp12 to <4 x float>
+         store <4 x float> %tmp13, <4 x float>* %P3
+         ret void
+ }
+