diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-02-27 21:15:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-27 21:15:32 +0000 |
| commit | 9fa200d2a2360412465bbd6cfb485af2e9d5b1b4 (patch) | |
| tree | 3976e04c25f6091ab75652822fa355769c7a2b68 | |
| parent | 255584aaa6ccc4333f0493daa03cf2db97ef42f9 (diff) | |
remove a bogus pattern, which had the same pattern as STDU
but codegen'd differently. This really wanted to use some
sort of subreg to get the low 4 bytes of the G8RC register
or something. However, it's invalid and nothing is testing
it, so I'm just zapping the bogosity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97345 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPCHazardRecognizers.cpp | 2 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCInstr64Bit.td | 7 |
2 files changed, 1 insertions, 8 deletions
diff --git a/lib/Target/PowerPC/PPCHazardRecognizers.cpp b/lib/Target/PowerPC/PPCHazardRecognizers.cpp index 3a15f7efdf..66dfd4b737 100644 --- a/lib/Target/PowerPC/PPCHazardRecognizers.cpp +++ b/lib/Target/PowerPC/PPCHazardRecognizers.cpp @@ -257,7 +257,7 @@ void PPCHazardRecognizer970::EmitInstruction(SUnit *SU) { case PPC::STWX: case PPC::STWX8: case PPC::STWUX: case PPC::STW: case PPC::STW8: - case PPC::STWU: case PPC::STWU8: + case PPC::STWU: case PPC::STVEWX: case PPC::STFIWX: case PPC::STWBRX: diff --git a/lib/Target/PowerPC/PPCInstr64Bit.td b/lib/Target/PowerPC/PPCInstr64Bit.td index ead8a87ce2..a0781b9870 100644 --- a/lib/Target/PowerPC/PPCInstr64Bit.td +++ b/lib/Target/PowerPC/PPCInstr64Bit.td @@ -635,13 +635,6 @@ def STHU8 : DForm_1<45, (outs ptr_rc:$ea_res), (ins G8RC:$rS, (pre_truncsti16 G8RC:$rS, ptr_rc:$ptrreg, iaddroff:$ptroff))]>, RegConstraint<"$ptrreg = $ea_res">, NoEncode<"$ea_res">; -def STWU8 : DForm_1<37, (outs ptr_rc:$ea_res), (ins G8RC:$rS, - symbolLo:$ptroff, ptr_rc:$ptrreg), - "stwu $rS, $ptroff($ptrreg)", LdStGeneral, - [(set ptr_rc:$ea_res, (pre_store G8RC:$rS, ptr_rc:$ptrreg, - iaddroff:$ptroff))]>, - RegConstraint<"$ptrreg = $ea_res">, NoEncode<"$ea_res">; - def STDU : DSForm_1<62, 1, (outs ptr_rc:$ea_res), (ins G8RC:$rS, s16immX4:$ptroff, ptr_rc:$ptrreg), |