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llvm-project/clang/test/Driver/code-model.c

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[AArch64] Add Tiny Code Model for AArch64 Adds a tiny code model to Clang along side rL340397. Differential Revision: https://reviews.llvm.org/D49674 llvm-svn: 340398
2018-08-22 19:34:28 +08:00
// RUN: %clang -### -c -mcmodel=tiny %s 2>&1 | FileCheck -check-prefix CHECK-TINY %s
Driver: parse -mcmodel earlier This addresses an existing FIXME item in the driver. The code model flag was parsed in the actual tool rather than in the driver. This was problematic since the value may be invalid. In that case, we would silently treat it as a default value in non-assert builds, and abort in assert builds. Add a check in the driver to validate that the value being passed is valid, and if not provide a proper error message. llvm-svn: 208275
2014-05-08 10:28:32 +08:00
// 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
[AArch64] Add Tiny Code Model for AArch64 Adds a tiny code model to Clang along side rL340397. Differential Revision: https://reviews.llvm.org/D49674 llvm-svn: 340398
2018-08-22 19:34:28 +08:00
// CHECK-TINY: "-mcode-model" "tiny"
Driver: parse -mcmodel earlier This addresses an existing FIXME item in the driver. The code model flag was parsed in the actual tool rather than in the driver. This was problematic since the value may be invalid. In that case, we would silently treat it as a default value in non-assert builds, and abort in assert builds. Add a check in the driver to validate that the value being passed is valid, and if not provide a proper error message. llvm-svn: 208275
2014-05-08 10:28:32 +08:00
// CHECK-SMALL: "-mcode-model" "small"
// CHECK-KERNEL: "-mcode-model" "kernel"
// CHECK-MEDIUM: "-mcode-model" "medium"
// CHECK-LARGE: "-mcode-model" "large"
// CHECK-INVALID: error: invalid value 'lager' in '-mcode-model lager'