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| author | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2014-01-10 02:55:27 +0000 |
|---|---|---|
| committer | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2014-01-10 02:55:27 +0000 |
| commit | ad40dfcb4b25d8bde8cc703af1e6d40ceff06d64 (patch) | |
| tree | 5d8f4a8ad34c95c6d90e74903334abc027095563 /llvm/lib/Target/Sparc | |
| parent | 0d288d31050515a62329ed0097b00030a2b55b2b (diff) | |
| download | bcm5719-llvm-ad40dfcb4b25d8bde8cc703af1e6d40ceff06d64.tar.gz bcm5719-llvm-ad40dfcb4b25d8bde8cc703af1e6d40ceff06d64.zip | |
[Sparc] Emit retl/ret instead of jmp instruction. It improves the readability of the assembly generated.
llvm-svn: 198910
Diffstat (limited to 'llvm/lib/Target/Sparc')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcInstrAliases.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstrAliases.td b/llvm/lib/Target/Sparc/SparcInstrAliases.td index 06c9bf2cd49..2c7aba27e35 100644 --- a/llvm/lib/Target/Sparc/SparcInstrAliases.td +++ b/llvm/lib/Target/Sparc/SparcInstrAliases.td @@ -128,3 +128,9 @@ def : InstAlias<"jmp $addr", (JMPLri G0, MEMri:$addr)>; // call addr -> jmpl addr, %o7 def : InstAlias<"call $addr", (JMPLrr O7, MEMrr:$addr)>; def : InstAlias<"call $addr", (JMPLri O7, MEMri:$addr)>; + +// retl -> RETL 8 +def : InstAlias<"retl", (RETL 8)>; + +// ret -> RET 8 +def : InstAlias<"ret", (RET 8)>; |
