[llvm-commits] CVS: llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c

[Chris Lattner]

Changes in directory llvm/test/Regression/CFrontend:

2006-01-16-BitCountIntrinsicsUnsigned.c added (r1.1)
---
Log message:

Ensure that the CFE always emits intrinsics in their unsigned version, not with signed operands


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

 2006-01-16-BitCountIntrinsicsUnsigned.c |    9 +++++++++
 1 files changed, 9 insertions(+)


Index: llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c
diff -c /dev/null llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c:1.1
*** /dev/null	Tue Jan 17 00:24:11 2006
--- llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c	Tue Jan 17 00:24:01 2006
***************
*** 0 ****
--- 1,9 ----
+ // RUN: %llvmgcc -S %s -o - | grep 'llvm.ctlz.i32(uint' &&
+ // RUN: %llvmgcc -S %s -o - | not grep 'llvm.ctlz.i32(int'
+ 
+ unsigned t2(unsigned X) {
+   return __builtin_clz(X);
+ }
+ int t1(int X) {
+   return __builtin_clz(X);
+ }