llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Artem Belevich (Artem-B) <details> <summary>Changes</summary> Fixes build break with CUDA-12.8 introduced in #<!-- -->123398 --- Full diff: https://github.com/llvm/llvm-project/pull/124818.diff 2 Files Affected: - (modified) clang/include/clang/Basic/BuiltinsNVPTX.td (+2-1) - (modified) clang/test/CodeGen/builtins-nvptx.c (+5) ``````````diff diff --git a/clang/include/clang/Basic/BuiltinsNVPTX.td b/clang/include/clang/Basic/BuiltinsNVPTX.td index b43e8ba57f7a0b..9d24a992563a45 100644 --- a/clang/include/clang/Basic/BuiltinsNVPTX.td +++ b/clang/include/clang/Basic/BuiltinsNVPTX.td @@ -48,8 +48,9 @@ class PTX<string version, PTXFeatures newer> : PTXFeatures { let Features = !strconcat("ptx", version, "|", newer.Features); } -let Features = "ptx86" in def PTX86 : PTXFeatures; +let Features = "ptx87" in def PTX87 : PTXFeatures; +def PTX86 : PTX<"86", PTX87>; def PTX85 : PTX<"85", PTX86>; def PTX84 : PTX<"84", PTX85>; def PTX83 : PTX<"83", PTX84>; diff --git a/clang/test/CodeGen/builtins-nvptx.c b/clang/test/CodeGen/builtins-nvptx.c index 26c465eef306a0..ffa41c85c2734f 100644 --- a/clang/test/CodeGen/builtins-nvptx.c +++ b/clang/test/CodeGen/builtins-nvptx.c @@ -28,6 +28,11 @@ // RUN: %clang_cc1 -ffp-contract=off -triple nvptx64-unknown-unknown -target-cpu sm_89 -target-feature +ptx81 \ // RUN: -fcuda-is-device -emit-llvm -o - -x cuda %s \ // RUN: | FileCheck -check-prefix=CHECK -check-prefix=CHECK_PTX81_SM89 %s +// ### The last run to check with the highest SM and PTX version available +// ### to make sure target builtins are still accepted. +// RUN: %clang_cc1 -ffp-contract=off -triple nvptx64-unknown-unknown -target-cpu sm_100a -target-feature +ptx87 \ +// RUN: -fcuda-is-device -emit-llvm -o - -x cuda %s \ +// RUN: | FileCheck -check-prefix=CHECK -check-prefix=CHECK_PTX81_SM89 %s #define __device__ __attribute__((device)) #define __global__ __attribute__((global)) `````````` </details> https://github.com/llvm/llvm-project/pull/124818 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
