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| author | Keith Walker <kwalker@arm.com> | 2014-08-05 14:58:05 +0000 |
|---|---|---|
| committer | Keith Walker <kwalker@arm.com> | 2014-08-05 14:58:05 +0000 |
| commit | 292aa3d5f78cc6dc9d880341a05b3b1a873eac31 (patch) | |
| tree | 03164db0b704453545ee1e151c111e3a5a597bf7 | |
| parent | 936a4c8ceb19cc1c09dcf8d689459db2f7273808 (diff) | |
| download | bcm5719-llvm-292aa3d5f78cc6dc9d880341a05b3b1a873eac31.tar.gz bcm5719-llvm-292aa3d5f78cc6dc9d880341a05b3b1a873eac31.zip | |
Define stc2/stc2l/ldc2/ldc2l as thumb2 instructions
llvm-svn: 214868
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrThumb2.td | 8 | ||||
| -rw-r--r-- | llvm/test/MC/ARM/thumb-diagnostics.s | 11 |
2 files changed, 15 insertions, 4 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb2.td b/llvm/lib/Target/ARM/ARMInstrThumb2.td index 8e2324ce06c..a1fee0ad458 100644 --- a/llvm/lib/Target/ARM/ARMInstrThumb2.td +++ b/llvm/lib/Target/ARM/ARMInstrThumb2.td @@ -3959,10 +3959,10 @@ defm t2LDC : t2LdStCop<0b1110, 1, 0, "ldc">; defm t2LDCL : t2LdStCop<0b1110, 1, 1, "ldcl">; defm t2STC : t2LdStCop<0b1110, 0, 0, "stc">; defm t2STCL : t2LdStCop<0b1110, 0, 1, "stcl">; -defm t2LDC2 : t2LdStCop<0b1111, 1, 0, "ldc2">, Requires<[PreV8]>; -defm t2LDC2L : t2LdStCop<0b1111, 1, 1, "ldc2l">, Requires<[PreV8]>; -defm t2STC2 : t2LdStCop<0b1111, 0, 0, "stc2">, Requires<[PreV8]>; -defm t2STC2L : t2LdStCop<0b1111, 0, 1, "stc2l">, Requires<[PreV8]>; +defm t2LDC2 : t2LdStCop<0b1111, 1, 0, "ldc2">, Requires<[PreV8,IsThumb2]>; +defm t2LDC2L : t2LdStCop<0b1111, 1, 1, "ldc2l">, Requires<[PreV8,IsThumb2]>; +defm t2STC2 : t2LdStCop<0b1111, 0, 0, "stc2">, Requires<[PreV8,IsThumb2]>; +defm t2STC2L : t2LdStCop<0b1111, 0, 1, "stc2l">, Requires<[PreV8,IsThumb2]>; //===----------------------------------------------------------------------===// diff --git a/llvm/test/MC/ARM/thumb-diagnostics.s b/llvm/test/MC/ARM/thumb-diagnostics.s index 19d17c2deef..d1b35c9e4a9 100644 --- a/llvm/test/MC/ARM/thumb-diagnostics.s +++ b/llvm/test/MC/ARM/thumb-diagnostics.s @@ -218,3 +218,14 @@ error: invalid operand for instruction ldr r4, [pc, #-12] @ CHECK-ERRORS: error: instruction requires: thumb2 +@------------------------------------------------------------------------------ +@ STC2{L}/LDC2{L} - requires thumb2 +@------------------------------------------------------------------------------ + stc2 p0, c8, [r1, #4] + stc2l p6, c2, [r7, #4] + ldc2 p0, c8, [r1, #4] + ldc2l p6, c2, [r7, #4] +@ CHECK-ERRORS: error: invalid operand for instruction +@ CHECK-ERRORS: error: invalid operand for instruction +@ CHECK-ERRORS: error: invalid operand for instruction +@ CHECK-ERRORS: error: invalid operand for instruction |
