Support for -ze L0 options:

-ze-opt-disable
-ze-opt-greater-than-4GB-buffer-required
-ze-opt-has-buffer-offset-arg

Change-Id: I66f23f71aa28147776dee9f02b0d05a94fbd2d00

Author: ViacheslavRb

IGC/Compiler/CodeGenPublic.h

@@ -1183,11 +1183,13 @@ namespace IGC
                     Use32BitPtrArith = true;
                 }
 
-                if (strstr(options, "-intel-greater-than-4GB-buffer-required"))
+                if (strstr(options, "-intel-greater-than-4GB-buffer-required") ||
+                    strstr(options, "-opt-greater-than-4GB-buffer-required"))
                 {
                     IntelGreaterThan4GBBufferRequired = true;
                 }
-                else if (strstr(options, "-intel-has-buffer-offset-arg"))
+                else if (strstr(options, "-intel-has-buffer-offset-arg") ||
+                    strstr(options, "-opt-has-buffer-offset-arg"))
                 {
                     IntelHasBufferOffsetArg = true;
                 }

IGC/Compiler/SPIRMetaDataTranslation.cpp

@@ -343,8 +343,9 @@ bool SPIRMetaDataTranslation::runOnModule(Module& M)
         for (; coi != coe; ++coi)
         {
             std::string co = *coi;
-            // Compiler options that originate from OpenCL are represented by the same name, without the "-cl" prefix.
-            if (co.find("-cl") == 0)
+            // Compiler options that originate from OpenCL/L0 are represented by the same name, without the "-cl"/"-ze" prefixes.
+            // L0 supports only "-opt-disable" from the options below
+            if (co.find("-cl") == 0 || co.find("-ze") == 0)
             {
                 co.erase(0, 3);
             }

IGC/OCLFE/igd_fcl_mcl/source/clang_tb.cpp

@@ -1331,6 +1331,7 @@ namespace TC
                             (strcmp(pParam, "-cl-denorms-are-zero") == 0) ||
                             (strcmp(pParam, "-cl-fp32-correctly-rounded-divide-sqrt") == 0) ||
                             (strcmp(pParam, "-cl-opt-disable") == 0) ||
+                            (strcmp(pParam, "-ze-opt-disable") == 0) ||
                             (strcmp(pParam, "-cl-strict-aliasing") == 0) ||
                             (strcmp(pParam, "-cl-mad-enable") == 0) ||
                             (strcmp(pParam, "-cl-no-signed-zeros") == 0) ||
@@ -1356,6 +1357,10 @@ namespace TC
                             (strcmp(pParam, "-dwarf-column-info") == 0) ||
                             (strcmp(pParam, "-cl-intel-no-prera-scheduling") == 0) || //temporary options
                             (strcmp(pParam, "-igc_opts") == 0) || //temporary options
+                            (strcmp(pParam, "-cl-intel-greater-than-4GB-buffer-required") == 0) || //temporary options
+                            (strcmp(pParam, "-ze-opt-greater-than-4GB-buffer-required") == 0) || //temporary options
+                            (strcmp(pParam, "-cl-intel-has-buffer-offset-arg") == 0) || //temporary options
+                            (strcmp(pParam, "-ze-opt-has-buffer-offset-arg") == 0) || //temporary options
                             (strcmp(pParam, "-cl-intel-debug-info") == 0) ||
                             (strncmp(pParam, "-dump-opt-llvm", 14) == 0) ||
                             (strcmp(pParam, "-cl-no-subgroup-ifp") == 0) ||