Author: dmgreen Date: Wed Aug 22 04:34:28 2018 New Revision: 340398 URL: http://llvm.org/viewvc/llvm-project?rev=340398&view=rev Log: [AArch64] Add Tiny Code Model for AArch64
Adds a tiny code model to Clang along side rL340397. Differential Revision: https://reviews.llvm.org/D49674 Modified: cfe/trunk/include/clang/Driver/CC1Options.td cfe/trunk/lib/CodeGen/BackendUtil.cpp cfe/trunk/lib/Frontend/CompilerInvocation.cpp cfe/trunk/test/Driver/code-model.c Modified: cfe/trunk/include/clang/Driver/CC1Options.td URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/CC1Options.td?rev=340398&r1=340397&r2=340398&view=diff ============================================================================== --- cfe/trunk/include/clang/Driver/CC1Options.td (original) +++ cfe/trunk/include/clang/Driver/CC1Options.td Wed Aug 22 04:34:28 2018 @@ -249,7 +249,7 @@ def new_struct_path_tbaa : Flag<["-"], " def masm_verbose : Flag<["-"], "masm-verbose">, HelpText<"Generate verbose assembly output">; def mcode_model : Separate<["-"], "mcode-model">, - HelpText<"The code model to use">, Values<"small,kernel,medium,large">; + HelpText<"The code model to use">, Values<"tiny,small,kernel,medium,large">; def mdebug_pass : Separate<["-"], "mdebug-pass">, HelpText<"Enable additional debug output">; def mdisable_fp_elim : Flag<["-"], "mdisable-fp-elim">, Modified: cfe/trunk/lib/CodeGen/BackendUtil.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/BackendUtil.cpp?rev=340398&r1=340397&r2=340398&view=diff ============================================================================== --- cfe/trunk/lib/CodeGen/BackendUtil.cpp (original) +++ cfe/trunk/lib/CodeGen/BackendUtil.cpp Wed Aug 22 04:34:28 2018 @@ -368,6 +368,7 @@ static CodeGenOpt::Level getCGOptLevel(c static Optional<llvm::CodeModel::Model> getCodeModel(const CodeGenOptions &CodeGenOpts) { unsigned CodeModel = llvm::StringSwitch<unsigned>(CodeGenOpts.CodeModel) + .Case("tiny", llvm::CodeModel::Tiny) .Case("small", llvm::CodeModel::Small) .Case("kernel", llvm::CodeModel::Kernel) .Case("medium", llvm::CodeModel::Medium) Modified: cfe/trunk/lib/Frontend/CompilerInvocation.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/CompilerInvocation.cpp?rev=340398&r1=340397&r2=340398&view=diff ============================================================================== --- cfe/trunk/lib/Frontend/CompilerInvocation.cpp (original) +++ cfe/trunk/lib/Frontend/CompilerInvocation.cpp Wed Aug 22 04:34:28 2018 @@ -370,7 +370,7 @@ static StringRef getCodeModel(ArgList &A if (Arg *A = Args.getLastArg(OPT_mcode_model)) { StringRef Value = A->getValue(); if (Value == "small" || Value == "kernel" || Value == "medium" || - Value == "large") + Value == "large" || Value == "tiny") return Value; Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << Value; } Modified: cfe/trunk/test/Driver/code-model.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/code-model.c?rev=340398&r1=340397&r2=340398&view=diff ============================================================================== --- cfe/trunk/test/Driver/code-model.c (original) +++ cfe/trunk/test/Driver/code-model.c Wed Aug 22 04:34:28 2018 @@ -1,9 +1,11 @@ +// RUN: %clang -### -c -mcmodel=tiny %s 2>&1 | FileCheck -check-prefix CHECK-TINY %s // RUN: %clang -### -c -mcmodel=small %s 2>&1 | FileCheck -check-prefix CHECK-SMALL %s // RUN: %clang -### -S -mcmodel=kernel %s 2>&1 | FileCheck -check-prefix CHECK-KERNEL %s // RUN: %clang -### -c -mcmodel=medium %s 2>&1 | FileCheck -check-prefix CHECK-MEDIUM %s // RUN: %clang -### -S -mcmodel=large %s 2>&1 | FileCheck -check-prefix CHECK-LARGE %s // RUN: not %clang -c -mcmodel=lager %s 2>&1 | FileCheck -check-prefix CHECK-INVALID %s +// CHECK-TINY: "-mcode-model" "tiny" // CHECK-SMALL: "-mcode-model" "small" // CHECK-KERNEL: "-mcode-model" "kernel" // CHECK-MEDIUM: "-mcode-model" "medium" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
