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| author | Joerg Sonnenberger <joerg@bec.de> | 2015-08-10 23:47:22 +0000 |
|---|---|---|
| committer | Joerg Sonnenberger <joerg@bec.de> | 2015-08-10 23:47:22 +0000 |
| commit | ebe7bf44ecd468735d280af22bf4e1d1ca31f93e (patch) | |
| tree | 4191e9ebfada6179f4817c0e556644f589ebc7e2 /llvm | |
| parent | 1d9a3031421b98d19948370366963ee30d71d0a6 (diff) | |
| download | bcm5719-llvm-ebe7bf44ecd468735d280af22bf4e1d1ca31f93e.tar.gz bcm5719-llvm-ebe7bf44ecd468735d280af22bf4e1d1ca31f93e.zip | |
Add lduw and lwua aliases for SPARCv9.
llvm-svn: 244535
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcInstrAliases.td | 3 | ||||
| -rw-r--r-- | llvm/test/MC/Sparc/sparcv9-instructions.s | 17 |
2 files changed, 20 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstrAliases.td b/llvm/lib/Target/Sparc/SparcInstrAliases.td index 41a6fca75a5..ee202311d35 100644 --- a/llvm/lib/Target/Sparc/SparcInstrAliases.td +++ b/llvm/lib/Target/Sparc/SparcInstrAliases.td @@ -429,6 +429,9 @@ def : InstAlias<"wr $simm13, %tbr", (WRTBRri G0, i32imm:$simm13), 0>; def : InstAlias<"flush", (FLUSH), 0>; +def : MnemonicAlias<"lduw", "ld">, Requires<[HasV9]>; +def : MnemonicAlias<"lduwa", "lda">, Requires<[HasV9]>; + def : MnemonicAlias<"return", "rett">, Requires<[HasV9]>; def : MnemonicAlias<"addc", "addx">, Requires<[HasV9]>; diff --git a/llvm/test/MC/Sparc/sparcv9-instructions.s b/llvm/test/MC/Sparc/sparcv9-instructions.s index 6125469b8e8..f9877dd1107 100644 --- a/llvm/test/MC/Sparc/sparcv9-instructions.s +++ b/llvm/test/MC/Sparc/sparcv9-instructions.s @@ -35,3 +35,20 @@ ! V8-NEXT: signx %g1 ! V9: sra %g1, %g0, %g1 ! encoding: [0x83,0x38,0x40,0x00] signx %g1 + + ! V8: error: invalid instruction mnemonic + ! V8-NEXT: lduw [%i0 + %l6], %o2 + ! V9: ld [%i0+%l6], %o2 ! encoding: [0xd4,0x06,0x00,0x16] + lduw [%i0 + %l6], %o2 + ! V8: error: invalid instruction mnemonic + ! V8-NEXT: lduw [%i0 + 32], %o2 + ! V9: ld [%i0+32], %o2 ! encoding: [0xd4,0x06,0x20,0x20] + lduw [%i0 + 32], %o2 + ! V8: error: invalid instruction mnemonic + ! V8-NEXT: lduw [%g1], %o2 + ! V9: ld [%g1], %o2 ! encoding: [0xd4,0x00,0x40,0x00] + lduw [%g1], %o2 + ! V8: error: invalid instruction mnemonic + ! V8-NEXT: lduwa [%i0 + %l6] 131, %o2 + ! V9: lda [%i0+%l6] 131, %o2 ! encoding: [0xd4,0x86,0x10,0x76] + lduwa [%i0 + %l6] 131, %o2 |
