[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt created https://github.com/llvm/llvm-project/pull/121830 GCCInstallation.(2/3) This patch adds the defaults for CXXSstdlib type and other runtime libs. Additionally, this patch also modifes the linker job and extend it to support for GCCInstallation. This is th

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt created https://github.com/llvm/llvm-project/pull/121831 RISCVToolchain object.(3/3) This PR is last in the series of merging RISCVToolchain object into BareMetal toolchain object. The division of the PRs is as follows: - Teach Baremetal toolchain about GCC ins

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/121830?utm_source=stack-comment-downstack-mergeability-war

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

quic-garvgupt wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/121831?utm_source=stack-comment-downstack-mergeability-war

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt ready_for_review https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt ready_for_review https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From 3a0559c3db5e9fa366d17d461028223e418f2e66 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 09:21:11 -0800 Subject: [PATCH] [RISCV] Change linker job in Baremetal toolchain object to

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 824839c706f91d2d23c43fdd3ab1d930434112a3 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

@@ -59,4 +97,39 @@ // RUN: | FileCheck -check-prefix=CXX-ARM-BAREMETAL-NOSYSROOT-LIBCXX %s // CXX-ARM-BAREMETAL-NOSYSROOT-LIBCXX: "-internal-isystem" "{{.*}}/Inputs/basic_arm_gcc_tree/lib/gcc/armv6m-none-eabi/8.2.1/../../../../armv6m-none-eabi/include/c++/v1" -// CXX-ARM-BA

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: Hi @petrhosek, following up on our last RISC-V embedded sync-up, can you please review this patch? Thanks https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org htt

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From 8fa748d05c4f3464427df5cc117c196a5006e5a9 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 09:21:11 -0800 Subject: [PATCH] [RISCV] Change linker job in Baremetal toolchain object to

[llvm-branch-commits] [clang] [Driver][RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 87abf1b761051e3f2cd22d64ac8104bb6a5412ab Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

@@ -36,6 +36,7 @@ class LLVM_LIBRARY_VISIBILITY BareMetal : public Generic_ELF { Tool *buildStaticLibTool() const override; public: + virtual bool isUsingLD() const { return UseLD || GCCInstallation.isValid(); } quic-garvgupt wrote: There was a request in

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: Gentle Ping again! https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: Gentle Ping! https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver][RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

quic-garvgupt wrote: Gentle Ping! https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver][RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From 48d128350edc71ddca5892552dadf076be766f94 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 09:21:11 -0800 Subject: [PATCH] [RISCV] Change linker job in Baremetal toolchain object to

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 9f9ddaae799bc8a6464df81e215ca2cbefee0719 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132808 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt created https://github.com/llvm/llvm-project/pull/132808 RISCVToolChain object passes `--sysroot` option from clang to gnuld. Adding the supprt for the same in BareMetal toolchain object. This is done as a part of the effort to merge RISCVToolchain object into B

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt created https://github.com/llvm/llvm-project/pull/132806 The linker job in BareMetal toolchain object will be used by gnuld and lld both. However, gnuld process the arguments in the order in which they appear on command line, whereas there is no such restriction

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt ready_for_review https://github.com/llvm/llvm-project/pull/132807 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -540,19 +577,54 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt ready_for_review https://github.com/llvm/llvm-project/pull/132806 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add option to force udnefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt created https://github.com/llvm/llvm-project/pull/132807 toolchain object. Add support for `-u` option to force defined symbols. This option is supported by both lld and gnuld. This is done as a part of the effort to merge RISCVToolchain object into BareMetal t

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

quic-garvgupt wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/132806?utm_source=stack-comment-downstack-mergeability-war

[llvm-branch-commits] [clang] [Driver] Add option to force udnefined symbols during linking in BareMetal toolchain object. (PR #132807)

quic-garvgupt wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/132807?utm_source=stack-comment-downstack-mergeability-war

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132807 >From 2c160d5d94b20733d17249d715bbe2d71ec2c091 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:49:09 -0700 Subject: [PATCH] [Driver] Add option to force udnefined symbols during linki

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From f84242edcb47b10c1f7f9c4d831ad66395d37bdd Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 04:58:57 -0700 Subject: [PATCH] [Driver] Add support for crtbegin.o, crtend.o and libgloss

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From 91298e97a772f173be23e3a8a1b0bf563644d784 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

quic-garvgupt wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/132808?utm_source=stack-comment-downstack-mergeability-war

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132807 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -524,12 +552,21 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, const llvm::Triple::ArchType Arch = TC.getArch(); const llvm::Triple &Triple = getToolChain().getEffectiveTriple(); - AddLinkerInputs(TC, Inputs, Args, CmdArgs, JA); + if (!D

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -540,19 +577,54 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -154,6 +154,8 @@ BareMetal::BareMetal(const Driver &D, const llvm::Triple &Triple, : Generic_ELF(D, Triple, Args) { GCCInstallation.init(Triple, Args); SysRoot = computeSysRoot(); + UseLD = + Args.getLastArgValue(options::OPT_fuse_ld_EQ).equals_insensitive("ld

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 0f5818919b0cf053fd0deef4e321a25266c6039a Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -565,26 +637,16 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, } if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nodefaultlibs)) { +CmdArgs.push_back("--start-group"); AddRunTimeLibs(TC, D, CmdArgs, Args); - CmdArgs.push

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -331,6 +333,32 @@ BareMetal::OrderedMultilibs BareMetal::getOrderedMultilibs() const { return llvm::reverse(Default); } +ToolChain::CXXStdlibType BareMetal::GetDefaultCXXStdlibType() const { + if (getTriple().isRISCV() && GCCInstallation.isValid()) +return ToolChain

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

quic-garvgupt wrote: > I asked for various parts of the linker setup to be moved into a separate PR. > I understand that each of those changes would cause some churn in tests, but > I think that's desirable so we understand the effect of each of those changes > in isolation. I have split the

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 9985dc44013cce96c62847c91a6a07f56b295094 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From 7aef889e3fbd5140a484a1f0d56832cd7bd192a7 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132806 >From 66c86ddfd852b3f70aa5fde9002ef0d6e5735274 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:17:42 -0700 Subject: [PATCH] [Driver] Fix link order of BareMetal toolchain object The

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 5efd1f2166deb15c7a8de505c7851954d7e31c71 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [llvm] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From 6480848c32fad1fc9f69ff1d445bbb7932afd428 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132807 >From 22c7d24f4e27a907306bef8f946946ff80c1d48f Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:49:09 -0700 Subject: [PATCH] [Driver] Add option to force udnefined symbols during linki

[llvm-branch-commits] [clang] [llvm] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

@@ -16,7 +16,7 @@ // C-AARCH64-BAREMETAL: "-cc1" "-triple" "aarch64-unknown-none-elf" // C-AARCH64-BAREMETAL: "-isysroot" "{{.*}}Inputs/basic_aarch64_gcc_tree/aarch64-none-elf" // C-AARCH64-BAREMETAL: "-internal-isystem" "{{.*}}Inputs/basic_aarch64_gcc_tree/aarch64-none-elf/i

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -524,12 +552,21 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, const llvm::Triple::ArchType Arch = TC.getArch(); const llvm::Triple &Triple = getToolChain().getEffectiveTriple(); - AddLinkerInputs(TC, Inputs, Args, CmdArgs, JA); + if (!D

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -524,12 +552,21 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, const llvm::Triple::ArchType Arch = TC.getArch(); const llvm::Triple &Triple = getToolChain().getEffectiveTriple(); - AddLinkerInputs(TC, Inputs, Args, CmdArgs, JA); + if (!D

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -540,19 +577,54 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132807 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132806 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132807 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt ready_for_review https://github.com/llvm/llvm-project/pull/132808 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver][RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

@@ -0,0 +1,15 @@ +// Check the arguments are correctly passed quic-garvgupt wrote: baremetal-ld.c is for testing LTO related tests so not clobbering it. Have renamed the tests as baremetal-undefined-symbols.c https://github.com/llvm/llvm-project/pull/132807 ___

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/121831 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From f4af05b47bddc3a88309341d5ff79cc9178f78ec Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 04:58:57 -0700 Subject: [PATCH] [Driver] Add support for crtbegin.o, crtend.o and libgloss

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132806 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

quic-garvgupt wrote: Hi @petrhosek @MaskRay, can you review this PR as well. This PR is also the part of the ongoing series of patches for merging RISCVToolchain object into baremetal toolchain object https://github.com/llvm/llvm-project/pull/121831

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt edited https://github.com/llvm/llvm-project/pull/132806 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

@@ -534,8 +534,14 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-Bstatic"); - if (TC.getTriple().isRISCV() && Args.hasArg(options::OPT_mno_relax)) -CmdArgs.push_back("--no-relax"); + if (Triple.isRISCV()) { +if (A

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

@@ -534,8 +534,14 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-Bstatic"); - if (TC.getTriple().isRISCV() && Args.hasArg(options::OPT_mno_relax)) -CmdArgs.push_back("--no-relax"); + if (Triple.isRISCV()) { +if (A

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 60f0bbca4b45e87c0df0e962700bd488eb4f1db3 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/134442 >From f8396a69be81d0233b64e5b8db4235f9293244a0 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Fri, 4 Apr 2025 12:51:19 -0700 Subject: [PATCH] [RISCV][Driver] Add riscv emulation mode to linker job of B

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From da8859baea2bcbe716b616faead1e9e13a5dd32c Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/134442 >From c893ff65bb2c19b50186cdffd7dd40f490ae5620 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Fri, 4 Apr 2025 12:51:19 -0700 Subject: [PATCH] [RISCV][Driver] Add riscv emulation mode to linker job of B

[llvm-branch-commits] [clang] [Driver][RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object.(3/3) (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From 71eee0d4ef36e13b0f62a4b9ca92614ed7f7a750 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From b6dac4bc46c17ff561929b202de4b2914e80f0dd Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 09:21:11 -0800 Subject: [PATCH] [RISCV] Change linker job in Baremetal toolchain object to

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: Hi @MaskRay, if this PR looks good, can you provide LGTM. You have already approved the first PR in this 3 series of patches https://github.com/llvm/llvm-project/pull/121829 https://github.com/llvm/llvm-project/pull/121830 ___ ll

[llvm-branch-commits] [clang] [Driver] Change linker job in Baremetal toolchain object accomodate GCCInstallation.(2/3) (PR #121830)

quic-garvgupt wrote: It's been a few weeks since this patch was last reviewed. If everything looks good, could someone please provide an LGTM? I'd like to merge this patch soon. https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -545,9 +545,27 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_r

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -545,9 +545,27 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_r

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From d2ec1a627542ce41c5ef7c2faa5149e8d96b4c5a Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

@@ -545,9 +545,27 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back(Arch == llvm::Triple::aarch64_be ? "-EB" : "-EL"); } - if (!Args.hasArg(options::OPT_nostdlib, options::OPT_nostartfiles, - options::OPT_r

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From ef7e1d493d8621a78bea93454b14ac3b4e9d5673 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 04:58:57 -0700 Subject: [PATCH] [Driver] Add support for crtbegin.o, crtend.o and libgloss

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132806 >From 9c67ffb3e6ef1a5365aed5e00f3b1b1aee82b28f Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:17:42 -0700 Subject: [PATCH] [Driver] Fix link order of BareMetal toolchain object The

[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121831 >From eaa96afd599216f042fd01fbe7f6f30a851add38 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 6 Jan 2025 10:05:08 -0800 Subject: [PATCH] [RISCV] Integrate RISCV target in baremetal toolchain object

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From 05930f0e10391684df5cc24ed4a3460583a0ccd7 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 04:58:57 -0700 Subject: [PATCH] [Driver] Add support for crtbegin.o, crtend.o and libgloss

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From 3d7bc6fda9dd5d4c69ea36f26ffebff052fd3d7b Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132806 >From 34b8356347f3a8a7dd729e547c888448f41dfb99 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:17:42 -0700 Subject: [PATCH] [Driver] Fix link order of BareMetal toolchain object The

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132807 >From b3b8c8e629ea6fca9444f01ebd51939eb4fe1673 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:49:09 -0700 Subject: [PATCH] [Driver] Add option to force udnefined symbols during linki

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From c74186f7a40031a04113d7cd17841152e4dd4229 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132807 >From 789d8f235791aa02915259ec59d679c6b02ccae9 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:49:09 -0700 Subject: [PATCH] [Driver] Add option to force udnefined symbols during linki

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132806 >From d74ec9a3ef550fba3f7dc9c7734c9d5bb096c288 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:17:42 -0700 Subject: [PATCH] [Driver] Fix link order of BareMetal toolchain object The

[llvm-branch-commits] [clang] [Driver] Forward sysroot from Driver to linker in BareMetal ToolChain Object (PR #132808)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132808 >From c5f98ad8993db4dc1386e393f8218f7e44cf9bb5 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 07:04:59 -0700 Subject: [PATCH] [Driver] Forward sysroot from Driver to linker in BareMetal

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/121830 >From 7013325dc42da6df36cfeaa40e88d86592055d5a Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 04:58:57 -0700 Subject: [PATCH] [Driver] Add support for crtbegin.o, crtend.o and libgloss

[llvm-branch-commits] [clang] [Driver] Add option to force undefined symbols during linking in BareMetal toolchain object. (PR #132807)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132807 >From bfba89a42967789abe53863e9dbbce84332e1596 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:49:09 -0700 Subject: [PATCH] [Driver] Add option to force udnefined symbols during linki

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

quic-garvgupt wrote: Hi @petrhosek , if this patch looks good after splitting, please approve the PR. I would like to start merging the patches in this series. Thanks! https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing li

[llvm-branch-commits] [clang] [Driver] Fix link order of BareMetal toolchain object (PR #132806)

https://github.com/quic-garvgupt updated https://github.com/llvm/llvm-project/pull/132806 >From b5e7f110a98348a1ddae30ba3f81c7df46b7a645 Mon Sep 17 00:00:00 2001 From: Garvit Gupta Date: Mon, 24 Mar 2025 06:17:42 -0700 Subject: [PATCH] [Driver] Fix link order of BareMetal toolchain object The

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