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| author | Chris Lattner <sabre@nondot.org> | 2005-12-19 00:19:21 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-12-19 00:19:21 +0000 |
| commit | f53d0bfbfd501d752fe313725083d1f295e30ba7 (patch) | |
| tree | 330e5d00d08bb56c6b03fa8f9087c3c4bc054817 /lib/Target/Sparc | |
| parent | 8ba0423660fd8d5c9397bb6142ee56f5aec73716 (diff) | |
| download | external_llvm-f53d0bfbfd501d752fe313725083d1f295e30ba7.zip external_llvm-f53d0bfbfd501d752fe313725083d1f295e30ba7.tar.gz external_llvm-f53d0bfbfd501d752fe313725083d1f295e30ba7.tar.bz2 | |
add bool truncstores
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24845 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc')
| -rw-r--r-- | lib/Target/Sparc/SparcInstrInfo.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td index 02e1a00..3c9b8d4 100644 --- a/lib/Target/Sparc/SparcInstrInfo.td +++ b/lib/Target/Sparc/SparcInstrInfo.td @@ -721,3 +721,9 @@ def : Pat<(i32 (extload ADDRrr:$src, i8)), (LDUBrr ADDRrr:$src)>; def : Pat<(i32 (extload ADDRri:$src, i8)), (LDUBri ADDRri:$src)>; def : Pat<(i32 (extload ADDRrr:$src, i16)), (LDUHrr ADDRrr:$src)>; def : Pat<(i32 (extload ADDRri:$src, i16)), (LDUHri ADDRri:$src)>; + +// truncstore bool -> truncstore byte. +def : Pat<(truncstore IntRegs:$src, ADDRrr:$addr, i1), + (STBrr IntRegs:$src, ADDRrr:$addr)>; +def : Pat<(truncstore IntRegs:$src, ADDRri:$addr, i1), + (STBri IntRegs:$src, ADDRri:$addr)>; |