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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2015-06-09 13:02:10 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2015-06-09 13:02:10 +0000 |
| commit | 6b62b659cbcd51e6dcedd5cf0e8501e74ffd9852 (patch) | |
| tree | d4e8537bb0c68a452dd518ae29c798a956bf496d /llvm/test | |
| parent | fea47d418a376c69e57f4a4428748d7b03a73706 (diff) | |
| download | bcm5719-llvm-6b62b659cbcd51e6dcedd5cf0e8501e74ffd9852.tar.gz bcm5719-llvm-6b62b659cbcd51e6dcedd5cf0e8501e74ffd9852.zip | |
X86-MPX: Implemented encoding for MPX instructions.
Added encoding tests.
llvm-svn: 239403
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/MC/X86/mpx-encodings.s | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/llvm/test/MC/X86/mpx-encodings.s b/llvm/test/MC/X86/mpx-encodings.s new file mode 100644 index 00000000000..6fe4e0f328e --- /dev/null +++ b/llvm/test/MC/X86/mpx-encodings.s @@ -0,0 +1,38 @@ +// RUN: llvm-mc -triple x86_64-unknown-unknown -mcpu=knl --show-encoding %s | FileCheck %s + +// CHECK: bndmk (%rax), %bnd0 +// CHECK: encoding: [0xf3,0x48,0x0f,0x1b,0x00] +bndmk (%rax), %bnd0 + +// CHECK: bndmk 1024(%rax), %bnd1 +// CHECK: encoding: [0xf3,0x48,0x0f,0x1b,0x88,0x00,0x04,0x00,0x00] +bndmk 1024(%rax), %bnd1 + +// CHECK: bndmov %bnd2, %bnd1 +// CHECK: encoding: [0x66,0x0f,0x1b,0xd1] +bndmov %bnd2, %bnd1 + +// CHECK: bndmov %bnd1, 1024(%r9) +// CHECK: encoding: [0x66,0x49,0x0f,0x1b,0x89,0x00,0x04,0x00,0x00] +bndmov %bnd1, 1024(%r9) + +// CHECK: bndstx %bnd1, 1024(%rax) +// CHECK: encoding: [0x0f,0x1b,0x88,0x00,0x04,0x00,0x00] +bndstx %bnd1, 1024(%rax) + +// CHECK: bndldx 1024(%r8), %bnd1 +// CHECK: encoding: [0x41,0x0f,0x1a,0x88,0x00,0x04,0x00,0x00] +bndldx 1024(%r8), %bnd1 + +// CHECK: bndcl 121(%r10), %bnd1 +// CHECK: encoding: [0xf3,0x49,0x0f,0x1a,0x4a,0x79] +bndcl 121(%r10), %bnd1 + +// CHECK: bndcn 121(%rcx), %bnd3 +// CHECK: encoding: [0xf2,0x48,0x0f,0x1b,0x59,0x79] +bndcn 121(%rcx), %bnd3 + +// CHECK: bndcu %rdx, %bnd3 +// CHECK: encoding: [0xf2,0x48,0x0f,0x1a,0xda] +bndcu %rdx, %bnd3 + |
