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| author | Nate Begeman <natebegeman@mac.com> | 2005-09-06 22:23:15 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-09-06 22:23:15 +0000 |
| commit | a53a310d8c10593bc621927109f3b753e5a9d3da (patch) | |
| tree | 07ad825318112f7adcd2add7b55db91d7aeff410 /llvm/test/Regression | |
| parent | 6095214bf009e98f8b780bf9818250c23701f792 (diff) | |
| download | bcm5719-llvm-a53a310d8c10593bc621927109f3b753e5a9d3da.tar.gz bcm5719-llvm-a53a310d8c10593bc621927109f3b753e5a9d3da.zip | |
Test the new 64bit i64<->fp functionality
llvm-svn: 23251
Diffstat (limited to 'llvm/test/Regression')
| -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 +} |
