compiler: fix compiler flags for amd clang

devitocodes · Jan 31, 2023 · acf8954 · acf8954
1 parent 4c8bc4e
commit acf8954
Showing 1 changed file with 8 additions and 9 deletions.
diff --git a/devito/arch/compiler.py b/devito/arch/compiler.py
@@ -486,17 +486,16 @@ def __init__(self, *args, **kwargs):
         else:
             self.cflags.append('-march=native')
 
-        # For MPI, mpicc is compiled against amdclang not aompcc, so need the flags back.
-        if kwargs.get('mpi'):
-            self.ldflags.extend(['-target', 'x86_64-pc-linux-gnu'])
-            self.ldflags.extend(['-fopenmp',
-                                 '-fopenmp-targets=amdgcn-amd-amdhsa',
-                                 '-Xopenmp-target=amdgcn-amd-amdhsa'])
-            self.ldflags.append('-march=%s' % platform.march)
+        # amdclang flags, used to be part of aompcc
+        self.ldflags.extend(['-target', 'x86_64-pc-linux-gnu'])
+        self.ldflags.extend(['-fopenmp',
+                                '-fopenmp-targets=amdgcn-amd-amdhsa',
+                                '-Xopenmp-target=amdgcn-amd-amdhsa'])
+        self.ldflags.append('-march=%s' % platform.march)
 
     def __lookup_cmds__(self):
-        self.CC = 'aompcc'
-        self.CXX = 'aompcc'
+        self.CC = 'clang'
+        self.CXX = 'clang++'
         self.MPICC = 'mpicc'
         self.MPICXX = 'mpicxx'