diff options
| -rw-r--r-- | llvm/test/Regression/CodeGen/PowerPC/i64_fp.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/test/Regression/CodeGen/PowerPC/i64_fp.ll b/llvm/test/Regression/CodeGen/PowerPC/i64_fp.ll new file mode 100644 index 00000000000..54ccab4ce90 --- /dev/null +++ b/llvm/test/Regression/CodeGen/PowerPC/i64_fp.ll @@ -0,0 +1,17 @@ +; fcfid and fctid should be generated when the 64bit feature is enabled, but not +; otherwise. + +; RUN: llvm-as < %s | llc -march=ppc32 -mattr=+64bit | grep 'fcfid' && +; RUN: llvm-as < %s | llc -march=ppc32 -mattr=+64bit | grep 'fctidz' && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep 'fcfid' && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep 'fctidz' && +; RUN: llvm-as < %s | llc -march=ppc32 -mattr=-64bit | not grep 'fcfid' && +; RUN: llvm-as < %s | llc -march=ppc32 -mattr=-64bit | not grep 'fctidz' && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g4 | not grep 'fcfid' && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g4 | not grep 'fctidz' + +double %X(double %Y) { + %A = cast double %Y to long + %B = cast long %A to double + ret double %B +} |
