Add dynamic relocation types (NFC)

Change-Id: I1b443003077ba241f34444da293e362266c2ae92


[ROCm/ROCR-Runtime commit: c5e74b7d0a]

projects/rocr-runtime/runtime/hsa-runtime/inc/amd_hsa_elf.h

@@ -204,6 +204,15 @@ enum : unsigned {
   EF_AMDGPU_GENERIC_VERSION_MAX = 0xff,
 };
 
+// ELF Relocation types for AMDGPU.
+enum : unsigned {
+  R_AMDGPU_ABS32_LO = 1,
+  R_AMDGPU_ABS32_HI = 2,
+  R_AMDGPU_ABS64 = 3,
+  R_AMDGPU_ABS32 = 6,
+  R_AMDGPU_RELATIVE64 = 13,
+};
+
 } // end namespace ELF
 
 // ELF Section Header Flag Enumeration Values.

projects/rocr-runtime/runtime/hsa-runtime/loader/executable.cpp

@@ -1833,7 +1833,7 @@ hsa_status_t ExecutableImpl::ApplyDynamicRelocation(hsa_agent_t agent, amd::hsa:
   symAddr += rel->addend();
 
   switch (rel->type()) {
-    case R_AMDGPU_V1_32_HIGH:
+    case ELF::R_AMDGPU_ABS32_HI:
     {
       if (!symAddr) {
         logger_ << "LoaderError: symbol \"" << rel->symbol()->name() << "\" is undefined\n";
@@ -1845,7 +1845,7 @@ hsa_status_t ExecutableImpl::ApplyDynamicRelocation(hsa_agent_t agent, amd::hsa:
       break;
     }
 
-    case R_AMDGPU_V1_32_LOW:
+    case ELF::R_AMDGPU_ABS32_LO:
     {
       if (!symAddr) {
         logger_ << "LoaderError: symbol \"" << rel->symbol()->name() << "\" is undefined\n";
@@ -1857,7 +1857,7 @@ hsa_status_t ExecutableImpl::ApplyDynamicRelocation(hsa_agent_t agent, amd::hsa:
       break;
     }
 
-    case R_AMDGPU_V1_64:
+    case ELF::R_AMDGPU_ABS64:
     {
       if (!symAddr) {
         logger_ << "LoaderError: symbol \"" << rel->symbol()->name() << "\" is undefined\n";
@@ -1868,7 +1868,7 @@ hsa_status_t ExecutableImpl::ApplyDynamicRelocation(hsa_agent_t agent, amd::hsa:
       break;
     }
 
-    case R_AMDGPU_V1_RELATIVE64:
+    case ELF::R_AMDGPU_RELATIVE64:
     {
       int64_t baseDelta = reinterpret_cast<uint64_t>(relSeg->Address(0)) - relSeg->VAddr();
       uint64_t relocatedAddr = baseDelta + rel->addend();