Add support for MC-ized encoding of tLEApcrel and tLEApcrelJT. rdar://8755755

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121798 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 8 deletions

diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp
index 10e507f603..0c88a31658 100644
--- a/utils/TableGen/ARMDecoderEmitter.cpp
+++ b/utils/TableGen/ARMDecoderEmitter.cpp
@@ -1679,12 +1679,8 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI,
     if (Name == "tTPsoft" || Name == "t2TPsoft")
       return false;
 
-    // Ignore tLEApcrel and tLEApcrelJT, prefer tADDrPCi.
-    if (Name == "tLEApcrel" || Name == "tLEApcrelJT")
-      return false;
-
-    // Ignore t2LEApcrel, prefer the generic t2ADD* for disassembly printing.
-    if (Name == "t2LEApcrel")
+    // Ignore tADR, prefer tADDrPCi.
+    if (Name == "tADR")
       return false;
 
     // Ignore tADDrSP, tADDspr, and tPICADD, prefer the generic tADDhirr.
@@ -1711,13 +1707,12 @@ ARMDEBackend::populateInstruction(const CodeGenInstruction &CGI,
     //   tSpill conflicts with tSTRspi
     //   tLDRcp conflicts with tLDRspi
     //   tRestore conflicts with tLDRspi
-    //   t2LEApcrelJT conflicts with t2LEApcrel
     //   t2MOVCCi16 conflicts with tMOVi16
     if (Name == "tBfar" ||
         Name == "tPOP_RET" || Name == "t2LDMIA_RET" ||
         Name == "tMOVCCi" || Name == "tMOVCCr" ||
         Name == "tSpill" || Name == "tLDRcp" || Name == "tRestore" ||
-        Name == "t2LEApcrelJT" || Name == "t2MOVCCi16")
+        Name == "t2MOVCCi16")
       return false;
   }
 
diff --git a/utils/TableGen/EDEmitter.cpp b/utils/TableGen/EDEmitter.cpp
index 8e37519af0..7ee1019194 100644
--- a/utils/TableGen/EDEmitter.cpp
+++ b/utils/TableGen/EDEmitter.cpp
@@ -584,6 +584,7 @@ static int ARMFlagFromOpName(LiteralConstantEmitter *type,
   IMM("t_imm_s4");
   IMM("pclabel");
   IMM("adrlabel");
+  IMM("t_adrlabel");
   IMM("t2adrlabel");
   IMM("shift_imm");
   IMM("neon_vcvt_imm32");