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llvm-project/clang/test/CodeGen/thin_link_bitcode.c

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[ThinLTO] Add x86 requires to thin_link_bitcode. NFC. It already specifies the triples, so the intention was to test x86 for now (or then). Differential Revision: https://reviews.llvm.org/D33692 llvm-svn: 304501
2017-06-02 08:08:58 +08:00
// REQUIRES: x86-registered-target
//
[clang][ThinLTO] Promote cc1 -fthin_link_bitcode to driver -fthinlto_link_bitcode Summary: A necessary step to let build system caching work for its output. Reviewers: tejohnson, steven_wu Reviewed by: tejohnson Subscribers: mehdi_amini, inglorion, dexonsmith, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D69406
2019-10-25 03:31:40 +08:00
// RUN: %clang -flto=thin -fthin-link-bitcode=%t.bc -target x86_64-unknown-linux-gnu -### %s 2>&1 | FileCheck %s --check-prefix=LINKBC
//
[ThinLTO] Clang support for emitting minimized bitcode for thin link Summary: Clang companion patch to LLVM patch D31027, which adds support for emitting minimized bitcode file for use in the thin link step. Add a cc1 option -fthin-link-bitcode=<file> to trigger this behavior. Depends on D31027. Reviewers: mehdi_amini, pcc Subscribers: cfe-commits, Prazek Differential Revision: https://reviews.llvm.org/D31050 llvm-svn: 298639
2017-03-24 03:47:49 +08:00
// RUN: %clang_cc1 -o %t -flto=thin -fthin-link-bitcode=%t.nodebug -triple x86_64-unknown-linux-gnu -emit-llvm-bc -debug-info-kind=limited %s
// RUN: llvm-bcanalyzer -dump %t | FileCheck %s
// RUN: llvm-bcanalyzer -dump %t.nodebug | FileCheck %s --check-prefix=NO_DEBUG
[ThinLTO] Wire up ThinLTO and new PM Summary: This patch teaches clang to use and propagate new PM in ThinLTO. Reviewers: davide, chandlerc, tejohnson Subscribers: mehdi_amini, Prazek, inglorion, cfe-commits Differential Revision: https://reviews.llvm.org/D33692 llvm-svn: 304496
2017-06-02 07:27:51 +08:00
// RUN: %clang_cc1 -o %t.newpm -flto=thin -fexperimental-new-pass-manager -fthin-link-bitcode=%t.newpm.nodebug -triple x86_64-unknown-linux-gnu -emit-llvm-bc -debug-info-kind=limited %s
// RUN: llvm-bcanalyzer -dump %t.newpm | FileCheck %s
// RUN: llvm-bcanalyzer -dump %t.newpm.nodebug | FileCheck %s --check-prefix=NO_DEBUG
[ThinLTO] Clang support for emitting minimized bitcode for thin link Summary: Clang companion patch to LLVM patch D31027, which adds support for emitting minimized bitcode file for use in the thin link step. Add a cc1 option -fthin-link-bitcode=<file> to trigger this behavior. Depends on D31027. Reviewers: mehdi_amini, pcc Subscribers: cfe-commits, Prazek Differential Revision: https://reviews.llvm.org/D31050 llvm-svn: 298639
2017-03-24 03:47:49 +08:00
int main (void) {
return 0;
}
[clang][ThinLTO] Promote cc1 -fthin_link_bitcode to driver -fthinlto_link_bitcode Summary: A necessary step to let build system caching work for its output. Reviewers: tejohnson, steven_wu Reviewed by: tejohnson Subscribers: mehdi_amini, inglorion, dexonsmith, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D69406
2019-10-25 03:31:40 +08:00
// LINKBC: -fthin-link-bitcode=
[ThinLTO] Clang support for emitting minimized bitcode for thin link Summary: Clang companion patch to LLVM patch D31027, which adds support for emitting minimized bitcode file for use in the thin link step. Add a cc1 option -fthin-link-bitcode=<file> to trigger this behavior. Depends on D31027. Reviewers: mehdi_amini, pcc Subscribers: cfe-commits, Prazek Differential Revision: https://reviews.llvm.org/D31050 llvm-svn: 298639
2017-03-24 03:47:49 +08:00
// CHECK: COMPILE_UNIT
// NO_DEBUG-NOT: COMPILE_UNIT