llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang-driver @llvm/pr-subscribers-flang-fir-hlfir Author: Eugene Epshteyn (eugeneepshteyn) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/175223.diff 6 Files Affected: - (modified) clang/lib/Driver/ToolChains/Flang.cpp (+1-1) - (modified) flang/docs/Aliasing.md (+1-1) - (modified) flang/lib/Optimizer/Analysis/AliasAnalysis.cpp (+1-1) - (modified) flang/test/Analysis/AliasAnalysis/alias-analysis-cray-pointers.fir (+1-1) - (modified) flang/test/Driver/unsafe-cray-pointers.f90 (+2-2) - (modified) flang/test/Transforms/tbaa-cray-pointer.fir (+1-1) ``````````diff diff --git a/clang/lib/Driver/ToolChains/Flang.cpp b/clang/lib/Driver/ToolChains/Flang.cpp index 558a27e5adcc5..baf9a998a0932 100644 --- a/clang/lib/Driver/ToolChains/Flang.cpp +++ b/clang/lib/Driver/ToolChains/Flang.cpp @@ -207,7 +207,7 @@ void Flang::addCodegenOptions(const ArgList &Args, options::OPT_fno_unsafe_cray_pointers, false)) { // TODO: currently passed as MLIR option CmdArgs.push_back("-mmlir"); - CmdArgs.push_back("-funsafe-cray-pointers"); + CmdArgs.push_back("-unsafe-cray-pointers"); } Args.addOptInFlag(CmdArgs, options::OPT_fexperimental_loop_fusion, diff --git a/flang/docs/Aliasing.md b/flang/docs/Aliasing.md index 8d81e14762364..8cd19b6685924 100644 --- a/flang/docs/Aliasing.md +++ b/flang/docs/Aliasing.md @@ -289,7 +289,7 @@ In order to disable optimizations that assume that there is no aliasing between Cray pointer targets and entities they alias with, add the TARGET attribute to variables aliasing with a Cray pointer (the `target` variable in this example). -There is also a flag `-mmlir -funsafe-cray-pointers` which causes the compiler +There is also a flag `-funsafe-cray-pointers` which causes the compiler to assume that cray pointers alias with all data whether or not it has the TARGET attribute. diff --git a/flang/lib/Optimizer/Analysis/AliasAnalysis.cpp b/flang/lib/Optimizer/Analysis/AliasAnalysis.cpp index 0dc9dda3aa0f5..cb6a0828196fb 100644 --- a/flang/lib/Optimizer/Analysis/AliasAnalysis.cpp +++ b/flang/lib/Optimizer/Analysis/AliasAnalysis.cpp @@ -29,7 +29,7 @@ using namespace mlir; #define DEBUG_TYPE "fir-alias-analysis" llvm::cl::opt<bool> supportCrayPointers( - "funsafe-cray-pointers", + "unsafe-cray-pointers", llvm::cl::desc("Support Cray POINTERs that ALIAS with non-TARGET data"), llvm::cl::init(false)); diff --git a/flang/test/Analysis/AliasAnalysis/alias-analysis-cray-pointers.fir b/flang/test/Analysis/AliasAnalysis/alias-analysis-cray-pointers.fir index 4df3f67915b9c..ef3b12d9c449c 100644 --- a/flang/test/Analysis/AliasAnalysis/alias-analysis-cray-pointers.fir +++ b/flang/test/Analysis/AliasAnalysis/alias-analysis-cray-pointers.fir @@ -1,6 +1,6 @@ // Check that cray pointers might alias with everything. -// RUN: fir-opt %s -funsafe-cray-pointers -pass-pipeline='builtin.module(func.func(test-fir-alias-analysis))' -mlir-disable-threading 2>&1 | FileCheck %s +// RUN: fir-opt %s -unsafe-cray-pointers -pass-pipeline='builtin.module(func.func(test-fir-alias-analysis))' -mlir-disable-threading 2>&1 | FileCheck %s // RUN: fir-opt %s -pass-pipeline='builtin.module(func.func(test-fir-alias-analysis))' -mlir-disable-threading 2>&1 | FileCheck --check-prefix=DEFAULT %s // Fortran source: diff --git a/flang/test/Driver/unsafe-cray-pointers.f90 b/flang/test/Driver/unsafe-cray-pointers.f90 index bd8cafc1602f3..55536cca314ce 100644 --- a/flang/test/Driver/unsafe-cray-pointers.f90 +++ b/flang/test/Driver/unsafe-cray-pointers.f90 @@ -1,5 +1,5 @@ ! RUN: %flang -funsafe-cray-pointers -### %s 2>&1 | FileCheck %s --check-prefix=CHECK-ON ! RUN: %flang -fno-unsafe-cray-pointers -### %s 2>&1 | FileCheck %s --check-prefix=CHECK-OFF -! CHECK-ON: "-mmlir" "-funsafe-cray-pointers" -! CHECK-OFF-NOT: "-mmlir" "-funsafe-cray-pointers" +! CHECK-ON: "-mmlir" "-unsafe-cray-pointers" +! CHECK-OFF-NOT: "-mmlir" "-unsafe-cray-pointers" diff --git a/flang/test/Transforms/tbaa-cray-pointer.fir b/flang/test/Transforms/tbaa-cray-pointer.fir index 54406271aaa58..7c668b1b903ba 100644 --- a/flang/test/Transforms/tbaa-cray-pointer.fir +++ b/flang/test/Transforms/tbaa-cray-pointer.fir @@ -1,4 +1,4 @@ -// RUN: fir-opt -funsafe-cray-pointers --fir-add-alias-tags %s | FileCheck %s +// RUN: fir-opt -unsafe-cray-pointers --fir-add-alias-tags %s | FileCheck %s // Fortran source: // subroutine test() `````````` </details> https://github.com/llvm/llvm-project/pull/175223 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
