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| author | Jim Grosbach <grosbach@apple.com> | 2011-08-10 20:29:19 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-08-10 20:29:19 +0000 |
| commit | 2fd2b87ded53f6b87eb240c17d62a23fb4964ba0 (patch) | |
| tree | 900ad82ef8e9db3dba4032a50e5b77d5629ba8b8 /test/MC/ARM | |
| parent | e2d8cf77c8df45768a3902a97cd357dcf2a5d719 (diff) | |
| download | external_llvm-2fd2b87ded53f6b87eb240c17d62a23fb4964ba0.zip external_llvm-2fd2b87ded53f6b87eb240c17d62a23fb4964ba0.tar.gz external_llvm-2fd2b87ded53f6b87eb240c17d62a23fb4964ba0.tar.bz2 | |
ARM LDRD(immediate) assembly parsing and encoding support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137244 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/ARM')
| -rw-r--r-- | test/MC/ARM/arm-memory-instructions.s | 14 | ||||
| -rw-r--r-- | test/MC/ARM/diagnostics.s | 14 |
2 files changed, 28 insertions, 0 deletions
diff --git a/test/MC/ARM/arm-memory-instructions.s b/test/MC/ARM/arm-memory-instructions.s index 961f24f..a216a11 100644 --- a/test/MC/ARM/arm-memory-instructions.s +++ b/test/MC/ARM/arm-memory-instructions.s @@ -105,3 +105,17 @@ _func: @ CHECK: ldrbt r2, [r8], #-8 @ encoding: [0x08,0x20,0x78,0xe4] @ CHECK: ldrbt r8, [r7], r6 @ encoding: [0x06,0x80,0xf7,0xe6] @ CHECK: ldrbt r1, [r2], -r6, lsl #12 @ encoding: [0x06,0x16,0x72,0xe6] + + +@------------------------------------------------------------------------------ +@ LDRD (immediate) +@------------------------------------------------------------------------------ + ldrd r3, r4, [r5] + ldrd r7, r8, [r2, #15] + ldrd r1, r2, [r9, #32]! + ldrd r6, r7, [r1], #8 + +@ CHECK: ldrd r3, r4, [r5] @ encoding: [0xd0,0x30,0xc5,0xe1] +@ CHECK: ldrd r7, r8, [r2, #15] @ encoding: [0xdf,0x70,0xc2,0xe1] +@ CHECK: ldrd r1, r2, [r9, #32]! @ encoding: [0xd0,0x12,0xe9,0xe1] +@ CHECK: ldrd r6, r7, [r1], #8 @ encoding: [0xd8,0x60,0xc1,0xe0] diff --git a/test/MC/ARM/diagnostics.s b/test/MC/ARM/diagnostics.s index cc24416..da1b885 100644 --- a/test/MC/ARM/diagnostics.s +++ b/test/MC/ARM/diagnostics.s @@ -283,3 +283,17 @@ @ CHECK-ERRORS: error: bitfield width must be in range [1,32-lsb] @ CHECK-ERRORS: ubfxgt r4, r5, #16, #17 @ CHECK-ERRORS: ^ + + @ Out of order Rt/Rt2 operands for ldrd + ldrd r4, r3, [r8] + ldrd r4, r3, [r8, #8]! + ldrd r4, r3, [r8], #8 +@ CHECK-ERRORS: error: destination operands must be sequential +@ CHECK-ERRORS: ldrd r4, r3, [r8] +@ CHECK-ERRORS: ^ +@ CHECK-ERRORS: error: destination operands must be sequential +@ CHECK-ERRORS: ldrd r4, r3, [r8, #8]! +@ CHECK-ERRORS: ^ +@ CHECK-ERRORS: error: destination operands must be sequential +@ CHECK-ERRORS: ldrd r4, r3, [r8], #8 +@ CHECK-ERRORS: ^ |