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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-01-26 13:28:14 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-01-26 13:28:14 +0000 |
| commit | 1b10d5be40313b4e246e85cf375dfa3452ab306b (patch) | |
| tree | 169ac7a41414d243da97f93fdd938bb5486d2eb9 /test | |
| parent | 37f87c7aa914fba1362bb187ce5a386abfe94e39 (diff) | |
fix the encoding and add testcases for ARM nop, yield, wfe and wfi instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124288 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/MC/ARM/arm_instructions.s | 12 | ||||
| -rw-r--r-- | test/MC/ARM/thumb.s | 11 | ||||
| -rw-r--r-- | test/MC/ARM/thumb2.s | 13 |
3 files changed, 36 insertions, 0 deletions
diff --git a/test/MC/ARM/arm_instructions.s b/test/MC/ARM/arm_instructions.s index 40e3342ba5..4df8270b7d 100644 --- a/test/MC/ARM/arm_instructions.s +++ b/test/MC/ARM/arm_instructions.s @@ -176,3 +176,15 @@ @ CHECK: qdsub r1, r2, r3 @ encoding: [0x52,0x10,0x63,0xe1] qdsub r1, r2, r3 + +@ CHECK: wfe @ encoding: [0x02,0xf0,0x20,0xe3] + wfe + +@ CHECK: wfi @ encoding: [0x03,0xf0,0x20,0xe3] + wfi + +@ CHECK: yield @ encoding: [0x01,0xf0,0x20,0xe3] + yield + +@ CHECK: nop @ encoding: [0x00,0xf0,0x20,0xe3] + nop diff --git a/test/MC/ARM/thumb.s b/test/MC/ARM/thumb.s index 21052576c1..5d284c31fe 100644 --- a/test/MC/ARM/thumb.s +++ b/test/MC/ARM/thumb.s @@ -54,3 +54,14 @@ @ CHECK: cdp p7, #1, c1, c1, c1, #4 @ encoding: [0x11,0xee,0x81,0x17] cdp p7, #1, c1, c1, c1, #4 +@ CHECK: nop @ encoding: [0x00,0xbf] + nop + +@ CHECK: yield @ encoding: [0x10,0xbf] + yield + +@ CHECK: wfe @ encoding: [0x20,0xbf] + wfe + +@ CHECK: wfi @ encoding: [0x30,0xbf] + wfi diff --git a/test/MC/ARM/thumb2.s b/test/MC/ARM/thumb2.s index 2fb0369e02..b815ad981e 100644 --- a/test/MC/ARM/thumb2.s +++ b/test/MC/ARM/thumb2.s @@ -214,3 +214,16 @@ @ CHECK: qdsub r1, r2, r3 @ encoding: [0x83,0xfa,0xb2,0xf1] qdsub r1, r2, r3 + +@ CHECK: nop.w @ encoding: [0xaf,0xf3,0x00,0x80] + nop.w + +@ CHECK: yield.w @ encoding: [0xaf,0xf3,0x01,0x80] + yield.w + +@ CHECK: wfe.w @ encoding: [0xaf,0xf3,0x02,0x80] + wfe.w + +@ CHECK: wfi.w @ encoding: [0xaf,0xf3,0x03,0x80] + wfi.w + |