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| author | Chad Rosier <mcrosier@codeaurora.org> | 2013-10-16 16:09:02 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2013-10-16 16:09:02 +0000 |
| commit | a2cd42a0a7c46d158714c09047a77b7bc1cf9d69 (patch) | |
| tree | 5ad3e6549546869c0ecdd97fb4dd2c79dd5d2833 /test/MC/AArch64/neon-scalar-saturating-add-sub.s | |
| parent | c4e2060ecc5b74021c5639f7e8b1a063b598feac (diff) | |
| download | external_llvm-a2cd42a0a7c46d158714c09047a77b7bc1cf9d69.zip external_llvm-a2cd42a0a7c46d158714c09047a77b7bc1cf9d69.tar.gz external_llvm-a2cd42a0a7c46d158714c09047a77b7bc1cf9d69.tar.bz2 | |
[AArch64] Add support for NEON scalar signed saturating accumulated of unsigned
value and unsigned saturating accumulate of signed value instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192800 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/AArch64/neon-scalar-saturating-add-sub.s')
| -rw-r--r-- | test/MC/AArch64/neon-scalar-saturating-add-sub.s | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/MC/AArch64/neon-scalar-saturating-add-sub.s b/test/MC/AArch64/neon-scalar-saturating-add-sub.s index fc2d50c..ebd0e09 100644 --- a/test/MC/AArch64/neon-scalar-saturating-add-sub.s +++ b/test/MC/AArch64/neon-scalar-saturating-add-sub.s @@ -52,3 +52,30 @@ // CHECK: uqsub s20, s21, s2 // encoding: [0xb4,0x2e,0xa2,0x7e] // CHECK: uqsub d17, d31, d8 // encoding: [0xf1,0x2f,0xe8,0x7e] +//---------------------------------------------------------------------- +// Signed Saturating Accumulated of Unsigned Value +//---------------------------------------------------------------------- + + suqadd b19, b14 + suqadd h20, h15 + suqadd s21, s12 + suqadd d18, d22 + +// CHECK: suqadd b19, b14 // encoding: [0xd3,0x39,0x20,0x5e] +// CHECK: suqadd h20, h15 // encoding: [0xf4,0x39,0x60,0x5e] +// CHECK: suqadd s21, s12 // encoding: [0x95,0x39,0xa0,0x5e] +// CHECK: suqadd d18, d22 // encoding: [0xd2,0x3a,0xe0,0x5e] + +//---------------------------------------------------------------------- +// Unsigned Saturating Accumulated of Unsigned Value +//---------------------------------------------------------------------- + + usqadd b19, b14 + usqadd h20, h15 + usqadd s21, s12 + usqadd d18, d22 + +// CHECK: usqadd b19, b14 // encoding: [0xd3,0x39,0x20,0x7e] +// CHECK: usqadd h20, h15 // encoding: [0xf4,0x39,0x60,0x7e] +// CHECK: usqadd s21, s12 // encoding: [0x95,0x39,0xa0,0x7e] +// CHECK: usqadd d18, d22 // encoding: [0xd2,0x3a,0xe0,0x7e] |