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| author | Vincent Lejeune <vljn@ovi.com> | 2013-05-17 16:50:32 +0000 |
|---|---|---|
| committer | Vincent Lejeune <vljn@ovi.com> | 2013-05-17 16:50:32 +0000 |
| commit | 4ed9917147b1d1f2616f7c941bbe6999b979f510 (patch) | |
| tree | 221d8b6de51be786194d310e6f95c5fdfa232624 /test | |
| parent | d3293b49f9c7af741d2edd3062499fb50db0e89b (diff) | |
| download | llvm-4ed9917147b1d1f2616f7c941bbe6999b979f510.tar.gz llvm-4ed9917147b1d1f2616f7c941bbe6999b979f510.tar.bz2 llvm-4ed9917147b1d1f2616f7c941bbe6999b979f510.tar.xz | |
R600: Relax some vector constraints on Dot4.
Dot4 now uses 8 scalar operands instead of 2 vectors one which allows register
coalescer to remove some unneeded COPY.
This patch also defines some structures/functions that can be used to handle
every vector instructions (CUBE, Cayman special instructions...) in a similar
fashion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182126 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/R600/pv.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/CodeGen/R600/pv.ll b/test/CodeGen/R600/pv.ll index 37c3d9d7d6..062b741299 100644 --- a/test/CodeGen/R600/pv.ll +++ b/test/CodeGen/R600/pv.ll @@ -1,7 +1,7 @@ ; RUN: llc < %s -march=r600 | FileCheck %s ;CHECK: DOT4 * T{{[0-9]\.W}} (MASKED) -;CHECK-NEXT: CNDGE T{{[0-9].[XYZW]}}, PV.x +;CHECK: CNDGE * T{{[0-9].[XYZW]}}, PV.x define void @main() #0 { main_body: |