Revert "[Hexagon] - Build LLVM with Hexagon only if the builder handl…

…es hexagon (#253)" (#254)

This reverts commit 010f1a1.

master/master.cfg

@@ -725,7 +725,7 @@ def get_llvm_cmake_definitions(builder_type):
         'LLVM_INCLUDE_BENCHMARKS': 'OFF',
         'LLVM_INCLUDE_EXAMPLES': 'OFF',
         'LLVM_INCLUDE_TESTS': 'OFF',
-        'LLVM_TARGETS_TO_BUILD': 'X86;ARM;NVPTX;AArch64;PowerPC;WebAssembly',
+        'LLVM_TARGETS_TO_BUILD': 'X86;ARM;NVPTX;AArch64;Hexagon;PowerPC;WebAssembly',
     }
 
     if builder_type.bits == 32:
@@ -734,9 +734,6 @@ def get_llvm_cmake_definitions(builder_type):
         definitions['CMAKE_FIND_ROOT_PATH_MODE_PACKAGE'] = "ONLY"
         definitions['CMAKE_FIND_ROOT_PATH_MODE_PROGRAM'] = "NEVER"
 
-    if builder_type.handles_hexagon():
-        definitions['LLVM_TARGETS_TO_BUILD'] += ";Hexagon"
-
     if builder_type.handles_riscv():
         definitions['LLVM_TARGETS_TO_BUILD'] += ";RISCV"