[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 closed https://github.com/llvm/llvm-project/pull/84410 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 updated https://github.com/llvm/llvm-project/pull/84410 >From 1cb6905e726b1f6c6cb71ea1e4d9ab4405aedeaf Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 26 Jan 2024 04:18:32 +0200 Subject: [PATCH] [BPF] Add addr_space_cast BPF instruction addr_space_cast

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,52 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 +; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s + +; Generated from the following C code: +; +; extern int __uptr *magic1(); +;

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 updated https://github.com/llvm/llvm-project/pull/84410 >From 503c1abc8dd63ec1500d1ed867a4bfefc1aed062 Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 26 Jan 2024 04:18:32 +0200 Subject: [PATCH 1/4] [BPF] Add addr_space_cast BPF instruction This commit

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,52 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 +; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s + +; Generated from the following C code: +; +; extern int __uptr *magic1(); +;

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/inclyc edited https://github.com/llvm/llvm-project/pull/84410 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,52 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 +; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s + +; Generated from the following C code: +; +; extern int __uptr *magic1(); +;

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 approved this pull request. https://github.com/llvm/llvm-project/pull/84410 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 edited https://github.com/llvm/llvm-project/pull/84410 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/eddyz87 updated https://github.com/llvm/llvm-project/pull/84410 >From 0575ca506badd58d870ce03b1f2e26e7a3d6168b Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 26 Jan 2024 04:18:32 +0200 Subject: [PATCH 1/4] [BPF] Add addr_space_cast BPF instruction This commit

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,92 @@ +//=== BPFIRPeephole.cpp - IR Peephole Transformation --===// eddyz87 wrote: My bad. Thank you for taking a look at this MR, will push updates with fixes soon. https://github.com/llvm/llvm-project/pull/84410

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,52 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 +; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s + +; Generated from the following C code: +; +; extern int __uptr *magic1(); +;

[clang] [llvm] BPF address space insn (PR #84410)

@@ -31,6 +31,9 @@ def SDT_BPFMEMCPY : SDTypeProfile<0, 4, [SDTCisVT<0, i64>, SDTCisVT<1, i64>, SDTCisVT<2, i64>, SDTCisVT<3,

[clang] [llvm] BPF address space insn (PR #84410)

@@ -638,6 +643,31 @@ SDValue BPFTargetLowering::LowerDYNAMIC_STACKALLOC(SDValue Op, return DAG.getMergeValues(Ops, SDLoc()); } +SDValue BPFTargetLowering::LowerADDRSPACECAST(SDValue Op, + SelectionDAG ) const { + auto *ACast =

[clang] [llvm] BPF address space insn (PR #84410)

@@ -31,6 +31,9 @@ def SDT_BPFMEMCPY : SDTypeProfile<0, 4, [SDTCisVT<0, i64>, SDTCisVT<1, i64>, SDTCisVT<2, i64>, SDTCisVT<3,

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,92 @@ +//=== BPFIRPeephole.cpp - IR Peephole Transformation --===// inclyc wrote: nit https://github.com/llvm/llvm-project/pull/84410 ___ cfe-commits mailing list

[clang] [llvm] BPF address space insn (PR #84410)

@@ -638,6 +643,31 @@ SDValue BPFTargetLowering::LowerDYNAMIC_STACKALLOC(SDValue Op, return DAG.getMergeValues(Ops, SDLoc()); } +SDValue BPFTargetLowering::LowerADDRSPACECAST(SDValue Op, + SelectionDAG ) const { + auto *ACast =

[clang] [llvm] BPF address space insn (PR #84410)

@@ -0,0 +1,52 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 +; RUN: opt --bpf-check-and-opt-ir -S -mtriple=bpf-pc-linux < %s | FileCheck %s + +; Generated from the following C code: +; +; extern int __uptr *magic1(); +;

[clang] [llvm] BPF address space insn (PR #84410)

llvmbot wrote: @llvm/pr-subscribers-clang Author: None (4ast) Changes --- Patch is 34.73 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/84410.diff 23 Files Affected: - (modified) clang/lib/Basic/Targets/BPF.cpp (+3) - (modified)

[clang] [llvm] BPF address space insn (PR #84410)

https://github.com/4ast created https://github.com/llvm/llvm-project/pull/84410 None >From dd19f019066852dba15259cd201ce1b94fa5b6e6 Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 26 Jan 2024 04:18:32 +0200 Subject: [PATCH 1/4] [BPF] Add addr_space_cast BPF instruction This commit