[llvm] r207646 - AArch64/ARM64: copy support for bCC instead of b.CC across.

[Tim Northover]

Author: tnorthover
Date: Wed Apr 30 08:36:56 2014
New Revision: 207646

URL: http://llvm.org/viewvc/llvm-project?rev=207646&view=rev
Log:
AArch64/ARM64: copy support for bCC instead of b.CC across.

Added:
    llvm/trunk/test/MC/ARM64/condbr-without-dots.s
Modified:
    llvm/trunk/lib/Target/ARM64/AsmParser/ARM64AsmParser.cpp

Modified: llvm/trunk/lib/Target/ARM64/AsmParser/ARM64AsmParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM64/AsmParser/ARM64AsmParser.cpp?rev=207646&r1=207645&r2=207646&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM64/AsmParser/ARM64AsmParser.cpp (original)
+++ llvm/trunk/lib/Target/ARM64/AsmParser/ARM64AsmParser.cpp Wed Apr 30 08:36:56 2014
@@ -3257,6 +3257,27 @@ bool ARM64AsmParser::parseOperand(Operan
 bool ARM64AsmParser::ParseInstruction(ParseInstructionInfo &Info,
                                       StringRef Name, SMLoc NameLoc,
                                       OperandVector &Operands) {
+  Name = StringSwitch<StringRef>(Name.lower())
+             .Case("beq", "b.eq")
+             .Case("bne", "b.ne")
+             .Case("bhs", "b.hs")
+             .Case("bcs", "b.cs")
+             .Case("blo", "b.lo")
+             .Case("bcc", "b.cc")
+             .Case("bmi", "b.mi")
+             .Case("bpl", "b.pl")
+             .Case("bvs", "b.vs")
+             .Case("bvc", "b.vc")
+             .Case("bhi", "b.hi")
+             .Case("bls", "b.ls")
+             .Case("bge", "b.ge")
+             .Case("blt", "b.lt")
+             .Case("bgt", "b.gt")
+             .Case("ble", "b.le")
+             .Case("bal", "b.al")
+             .Case("bnv", "b.nv")
+             .Default(Name);
+
   // Create the leading tokens for the mnemonic, split by '.' characters.
   size_t Start = 0, Next = Name.find('.');
   StringRef Head = Name.slice(Start, Next);

Added: llvm/trunk/test/MC/ARM64/condbr-without-dots.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/ARM64/condbr-without-dots.s?rev=207646&view=auto
==============================================================================
--- llvm/trunk/test/MC/ARM64/condbr-without-dots.s (added)
+++ llvm/trunk/test/MC/ARM64/condbr-without-dots.s Wed Apr 30 08:36:56 2014
@@ -0,0 +1,37 @@
+// RUN: llvm-mc -triple arm64-apple-ios -o - %s | FileCheck %s
+        
+        beq lbl
+        bne lbl
+        bcs lbl
+        bhs lbl
+        blo lbl
+        bcc lbl
+        bmi lbl
+        bpl lbl
+        bvs lbl
+        bvc lbl
+        bhi lbl
+        bls lbl
+        bge lbl
+        blt lbl
+        bgt lbl
+        ble lbl
+        bal lbl
+
+// CHECK: b.eq lbl
+// CHECK: b.ne lbl
+// CHECK: b.hs lbl
+// CHECK: b.hs lbl
+// CHECK: b.lo lbl
+// CHECK: b.lo lbl
+// CHECK: b.mi lbl
+// CHECK: b.pl lbl
+// CHECK: b.vs lbl
+// CHECK: b.vc lbl
+// CHECK: b.hi lbl
+// CHECK: b.ls lbl
+// CHECK: b.ge lbl
+// CHECK: b.lt lbl
+// CHECK: b.gt lbl
+// CHECK: b.le lbl
+// CHECK: b.al lbl