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| author | Hal Finkel <hfinkel@anl.gov> | 2016-09-02 23:42:01 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2016-09-02 23:42:01 +0000 |
| commit | 28842b96f3c30f34486d9feb32693e2ec2dc37ca (patch) | |
| tree | 8529ea84ca5943f0dd91eebdd3e138076c60ba76 /llvm/test | |
| parent | 277736eee618be1426034c7dee01b7fbad15d7f7 (diff) | |
| download | bcm5719-llvm-28842b96f3c30f34486d9feb32693e2ec2dc37ca.tar.gz bcm5719-llvm-28842b96f3c30f34486d9feb32693e2ec2dc37ca.zip | |
[PowerPC] Add asm parser/disassembler support for hrfid,nap,slbmfev
These few book-III instructions are used by the Linux kernel.
Partially fixes PR24796.
llvm-svn: 280560
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt | 9 | ||||
| -rw-r--r-- | llvm/test/MC/PowerPC/ppc64-encoding-bookIII.s | 12 |
2 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt b/llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt index 04308f951ec..8602a3daeaa 100644 --- a/llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt +++ b/llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt @@ -1,5 +1,11 @@ # RUN: llvm-mc --disassemble %s -triple powerpc64-unknown-unknown -mcpu=pwr7 | FileCheck %s +# CHECK: hrfid +0x4c 0x00 0x02 0x24 + +# CHECK: nap +0x4c 0x00 0x03 0x64 + # CHECK: mtmsr 4 0x7c 0x80 0x01 0x24 @@ -90,6 +96,9 @@ # CHECK: slbmfee 4, 5 0x7c 0x80 0x2f 0x26 +0x7c 0x40 0x1e 0xa6 +# CHECK: slbmfev 2, 3 + # CHECK: slbia 0x7c 0x00 0x03 0xe4 diff --git a/llvm/test/MC/PowerPC/ppc64-encoding-bookIII.s b/llvm/test/MC/PowerPC/ppc64-encoding-bookIII.s index d110d4ab6c6..d157ea0feba 100644 --- a/llvm/test/MC/PowerPC/ppc64-encoding-bookIII.s +++ b/llvm/test/MC/PowerPC/ppc64-encoding-bookIII.s @@ -1,6 +1,14 @@ # RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-BE %s # RUN: llvm-mc -triple powerpc64le-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-LE %s +# CHECK-BE: hrfid # encoding: [0x4c,0x00,0x02,0x24] +# CHECK-LE: hrfid # encoding: [0x24,0x02,0x00,0x4c] + hrfid + +# CHECK-BE: nap # encoding: [0x4c,0x00,0x03,0x64] +# CHECK-LE: nap # encoding: [0x64,0x03,0x00,0x4c] + nap + # CHECK-BE: mtmsr 4 # encoding: [0x7c,0x80,0x01,0x24] # CHECK-LE: mtmsr 4 # encoding: [0x24,0x01,0x80,0x7c] mtmsr %r4 @@ -134,6 +142,10 @@ # CHECK-LE: slbmfee 4, 5 # encoding: [0x26,0x2f,0x80,0x7c] slbmfee %r4, %r5 +# CHECK-BE: slbmfev 2, 3 # encoding: [0x7c,0x40,0x1e,0xa6] +# CHECK-LE: slbmfev 2, 3 # encoding: [0xa6,0x1e,0x40,0x7c] + slbmfev %r2, %r3 + # CHECK-BE: slbia # encoding: [0x7c,0x00,0x03,0xe4] # CHECK-LE: slbia # encoding: [0xe4,0x03,0x00,0x7c] slbia |
