diff options
| author | Daniel Sanders <daniel.sanders@imgtec.com> | 2014-05-09 09:46:21 +0000 |
|---|---|---|
| committer | Daniel Sanders <daniel.sanders@imgtec.com> | 2014-05-09 09:46:21 +0000 |
| commit | 32650944eb3ba5ba57db50bb7a98d1c89396f4f3 (patch) | |
| tree | ed50574986911367232efd4cb7fb96f8201a0d40 /test/CodeGen/Mips/mips32r6 | |
| parent | 6b68224e9ab550807265bb9f45dcd9611c6fc539 (diff) | |
[mips][mips64r6] Add experimental support for MIPS32r6 and MIPS64r6
Summary:
Adds MIPS32r6/MIPS64r6 and checks the compatibility requirements for these
processors.
I've also included comments to describe removed and re-encoded instructions,
along with placeholder def's for the new instructions but there are no
functional changes to codegen at this point.
Reviewers: jkolek, vmedic
Reviewed By: vmedic
Differential Revision: http://reviews.llvm.org/D3622
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208399 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Mips/mips32r6')
| -rw-r--r-- | test/CodeGen/Mips/mips32r6/compatibility.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/mips32r6/compatibility.ll b/test/CodeGen/Mips/mips32r6/compatibility.ll new file mode 100644 index 00000000000..8eac8d4683d --- /dev/null +++ b/test/CodeGen/Mips/mips32r6/compatibility.ll @@ -0,0 +1,9 @@ +; RUN: llc -march=mipsel -mcpu=mips32r6 < %s | FileCheck %s +; RUN: not llc -march=mipsel -mcpu=mips32r6 -mattr=+dsp < %s 2>&1 | FileCheck --check-prefix=DSP %s + +; CHECK: foo: +; DSP: MIPS32r6 is not compatible with the DSP ASE + +define void @foo() nounwind { + ret void +} |