Author: sylvestre Date: Mon Jul 17 23:54:54 2017 New Revision: 308268 URL: http://llvm.org/viewvc/llvm-project?rev=308268&view=rev Log: Also add the option -no-pie (like -nopie)
Summary: For example, this option is expected by ghc (haskell compiler). Currently, building with ghc will fail with: ``` clang: error: unknown argument: '-no-pie' `gcc' failed in phase `Linker'. (Exit code: 1) . /usr/share/haskell-devscripts/Dh_Haskell.sh && \ configure_recipe ``` This won't do anything (but won't fail with an error) Reviewers: rafael, joerg Reviewed By: joerg Subscribers: joerg, cfe-commits Differential Revision: https://reviews.llvm.org/D35462 Modified: cfe/trunk/include/clang/Driver/Options.td cfe/trunk/test/Driver/pic.c Modified: cfe/trunk/include/clang/Driver/Options.td URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=308268&r1=308267&r2=308268&view=diff ============================================================================== --- cfe/trunk/include/clang/Driver/Options.td (original) +++ cfe/trunk/include/clang/Driver/Options.td Mon Jul 17 23:54:54 2017 @@ -2119,6 +2119,7 @@ def nofixprebinding : Flag<["-"], "nofix def nolibc : Flag<["-"], "nolibc">; def nomultidefs : Flag<["-"], "nomultidefs">; def nopie : Flag<["-"], "nopie">; +def no_pie : Flag<["-"], "no-pie">, Alias<nopie>; def noprebind : Flag<["-"], "noprebind">; def noseglinkedit : Flag<["-"], "noseglinkedit">; def nostartfiles : Flag<["-"], "nostartfiles">; Modified: cfe/trunk/test/Driver/pic.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/pic.c?rev=308268&r1=308267&r2=308268&view=diff ============================================================================== --- cfe/trunk/test/Driver/pic.c (original) +++ cfe/trunk/test/Driver/pic.c Mon Jul 17 23:54:54 2017 @@ -247,6 +247,9 @@ // On OpenBSD, -nopie needs to be passed through to the linker. // RUN: %clang %s -target i386-pc-openbsd -nopie -### 2>&1 \ // RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD +// Try with the alias +// RUN: %clang %s -target i386-pc-openbsd -no-pie -### 2>&1 \ +// RUN: | FileCheck %s --check-prefix=CHECK-NOPIE-LD // // On Android PIC is enabled by default // RUN: %clang -c %s -target i686-linux-android -### 2>&1 \ _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits