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| author | David Goodwin <david_goodwin@apple.com> | 2009-06-29 22:49:42 +0000 |
|---|---|---|
| committer | David Goodwin <david_goodwin@apple.com> | 2009-06-29 22:49:42 +0000 |
| commit | 76b37950ca9fc68f5813d4dbaddfe22dd1529dc3 (patch) | |
| tree | bb6a0cca92cb1277827aeb3d61dac1450ea42d37 /llvm/lib/Target/ARM/ARMInstrThumb2.td | |
| parent | 302ab13b1a71f6200d148bbf80cb7cbdc3ba6e3a (diff) | |
| download | bcm5719-llvm-76b37950ca9fc68f5813d4dbaddfe22dd1529dc3.tar.gz bcm5719-llvm-76b37950ca9fc68f5813d4dbaddfe22dd1529dc3.zip | |
Add Thumb-2 support for TEQ amd TST.
llvm-svn: 74468
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrThumb2.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrThumb2.td | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb2.td b/llvm/lib/Target/ARM/ARMInstrThumb2.td index 6bcd4993672..7a56fd75970 100644 --- a/llvm/lib/Target/ARM/ARMInstrThumb2.td +++ b/llvm/lib/Target/ARM/ARMInstrThumb2.td @@ -621,7 +621,10 @@ def : T2Pat<(ARMcmp GPR:$src, t2_so_imm_neg:$imm), def : T2Pat<(ARMcmpZ GPR:$src, t2_so_imm_neg:$imm), (t2CMNri GPR:$src, t2_so_imm_neg:$imm)>; -// FIXME: TST, TEQ, etc. +defm t2TST : T2I_cmp_is<"tst", + BinOpFrag<(ARMcmpZ (and node:$LHS, node:$RHS), 0)>>; +defm t2TEQ : T2I_cmp_is<"teq", + BinOpFrag<(ARMcmpZ (xor node:$LHS, node:$RHS), 0)>>; // A8.6.27 CBNZ, CBZ - Compare and branch on (non)zero. // Short range conditional branch. Looks awesome for loops. Need to figure |
