From cb018fd7ebbc8d895208c1cbdfdd277ae99d6a0d Mon Sep 17 00:00:00 2001
From: Sreenivasa Murthy Kolam <sreenivasamurthy.kolam@amd.com>
Date: Wed, 1 Nov 2023 06:39:40 +0530
Subject: Enable address sanitizer in rocm's llvm-amdgpu package. (#40570)

* enable address sanitizer in rocm's llvm-amdgpu package
* remove references to 5.7.0 for now
* fix style error
* address review comments
---
 .../repos/builtin/packages/hsakmt-roct/package.py  |  1 +
 .../repos/builtin/packages/llvm-amdgpu/package.py  | 46 +++++++++++++++++++++-
 2 files changed, 46 insertions(+), 1 deletion(-)

diff --git a/var/spack/repos/builtin/packages/hsakmt-roct/package.py b/var/spack/repos/builtin/packages/hsakmt-roct/package.py
index 571cffd657..444f7adcc1 100644
--- a/var/spack/repos/builtin/packages/hsakmt-roct/package.py
+++ b/var/spack/repos/builtin/packages/hsakmt-roct/package.py
@@ -132,6 +132,7 @@ class HsakmtRoct(CMakePackage):
         else:
             return ["install"]
 
+    def cmake_args(self):
         args = []
         if self.spec.satisfies("@:5.4.3"):
             args.append(self.define_from_variant("BUILD_SHARED_LIBS", "shared"))
diff --git a/var/spack/repos/builtin/packages/llvm-amdgpu/package.py b/var/spack/repos/builtin/packages/llvm-amdgpu/package.py
index 905cfe1f83..8f975b7072 100644
--- a/var/spack/repos/builtin/packages/llvm-amdgpu/package.py
+++ b/var/spack/repos/builtin/packages/llvm-amdgpu/package.py
@@ -161,7 +161,7 @@ class LlvmAmdgpu(CMakePackage):
     # OpenMP clang toolchain looks for bitcode files in llvm/bin/../lib
     # as per 5.2.0 llvm code. It used to be llvm/bin/../lib/libdevice.
     # Below patch is to look in the old path.
-    patch("adjust-openmp-bitcode-directory-for-llvm-link.patch", when="@5.2.0:")
+    patch("adjust-openmp-bitcode-directory-for-llvm-link.patch", when="@5.2.0:5.6")
 
     # Below patch is to set the flag -mcode-object-version=none until
     # the below fix is available in device-libs release code.
@@ -227,6 +227,44 @@ class LlvmAmdgpu(CMakePackage):
         when="@master +rocm-device-libs",
     )
 
+    for d_version, d_shasum in [
+        ("5.6.1", "4de9a57c2092edf9398d671c8a2c60626eb7daf358caf710da70d9c105490221"),
+        ("5.6.0", "30875d440df9d8481ffb24d87755eae20a0efc1114849a72619ea954f1e9206c"),
+    ]:
+        resource(
+            name="hsa-runtime",
+            placement="hsa-runtime",
+            url=f"https://github.com/RadeonOpenCompute/ROCR-Runtime/archive/rocm-{d_version}.tar.gz",
+            sha256=d_shasum,
+            when="@{0}".format(d_version),
+        )
+    resource(
+        name="hsa-runtime",
+        placement="hsa-runtime",
+        git="https://github.com/RadeonOpenCompute/ROCR-Runtime.git",
+        branch="master",
+        when="@master",
+    )
+
+    for d_version, d_shasum in [
+        ("5.6.1", "0a85d84619f98be26ca7a32c71f94ed3c4e9866133789eabb451be64ce739300"),
+        ("5.6.0", "9396a7238b547ee68146c669b10b9d5de8f1d76527c649133c75d8076a185a72"),
+    ]:
+        resource(
+            name="comgr",
+            placement="comgr",
+            url=f"https://github.com/RadeonOpenCompute/ROCm-CompilerSupport/archive/rocm-{d_version}.tar.gz",
+            sha256=d_shasum,
+            when="@{0}".format(d_version),
+        )
+    resource(
+        name="comgr",
+        placement="comgr",
+        git="https://github.com/RadeonOpenCompute/ROCm-CompilerSupport.git",
+        branch="amd-stg-open",
+        when="@master",
+    )
+
     def cmake_args(self):
         llvm_projects = ["clang", "lld", "clang-tools-extra", "compiler-rt"]
         llvm_runtimes = []
@@ -292,6 +330,12 @@ class LlvmAmdgpu(CMakePackage):
         if self.spec.satisfies("@5.5.0:"):
             args.append("-DCLANG_DEFAULT_RTLIB=compiler-rt")
             args.append("-DCLANG_DEFAULT_UNWINDLIB=libgcc")
+        if self.spec.satisfies("@5.6.0:"):
+            hsainc_path = os.path.join(self.stage.source_path, "hsa-runtime/src/inc")
+            comgrinc_path = os.path.join(self.stage.source_path, "comgr/lib/comgr/include")
+            args.append("-DSANITIZER_HSA_INCLUDE_PATH={0}".format(hsainc_path))
+            args.append("-DSANITIZER_COMGR_INCLUDE_PATH={0}".format(comgrinc_path))
+            args.append("-DSANITIZER_AMDGPU:Bool=ON")
         return args
 
     @run_after("install")
-- 
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