Mercurial > hg > CbC > CbC_llvm
view clang/test/Driver/darwin-embedded.c @ 222:81f6424ef0e3 llvm-original
LLVM original branch
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 18 Jul 2021 22:10:01 +0900 (2021-07-18) |
parents | 1d019706d866 |
children |
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// RUN: %clang -target x86_64-apple-darwin -arch armv6m -resource-dir=%S/Inputs/resource_dir %s -### 2> %t // RUN: %clang -target x86_64-apple-darwin -arch armv7em -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-darwin -arch armv7em -mfloat-abi=soft -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-darwin -arch armv7m -fPIC -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-darwin -arch armv7em -fPIC -mfloat-abi=hard -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-darwin -arch armv7em -fPIC -mfloat-abi=softfp -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-none-macho -arch armv7 -mhard-float -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: %clang -target x86_64-apple-none-macho -arch armv7 -msoft-float -fPIC -resource-dir=%S/Inputs/resource_dir %s -### 2>> %t // RUN: FileCheck %s < %t // ARMv6m has no float // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "soft" // CHECK: libclang_rt.soft_static.a // ARMv7em does // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "hard" // CHECK: libclang_rt.hard_static.a // but the ABI can be overridden // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-target-feature" "+soft-float" // CHECK: "-mfloat-abi" "soft" // CHECK: libclang_rt.soft_static.a // ARMv7m has no float either // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "soft" // CHECK: libclang_rt.soft_pic.a // But it can be enabled on ARMv7em // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "hard" // CHECK: libclang_rt.hard_pic.a // "softfp" must link against a soft-float library since that's what the // callers we're compiling will expect. // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "soft" // CHECK: libclang_rt.soft_pic.a // -arch "armv7" (== embedded v7a) can be used in a couple of variants: // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "hard" // CHECK: libclang_rt.hard_static.a // CHECK-LABEL: Target: // CHECK-NOT: warning: unknown platform // CHECK: "-mfloat-abi" "soft" // CHECK: libclang_rt.soft_pic.a