llvm-capstone/clang/test/Driver/riscv-abi.c
Jianjian Guan 3fe81410b2
[clang][RISCV] Change default abi with f extension but without d extension (#73489)
Now we have default abi lp64 for rv64if and ilp32 for rv32if, which is
different with riscv-gnu-toolchain. In
8e9fb09a0c/configure (L3385)
when have f and not d, it prefers lp64f/ilp32f but no soft float. This
patch tries to make their behaviors consistent.
2023-12-15 11:16:05 +08:00

89 lines
4.2 KiB
C

// RUN: %clang --target=riscv32-unknown-elf %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32 %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -mabi=ilp32 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32 %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32imc 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32 %s
// RUN: %clang --target=riscv32-unknown-elf -x assembler %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32 %s
// RUN: %clang --target=riscv32-unknown-elf -x assembler %s -### \
// RUN: -mabi=ilp32 2>&1 | FileCheck -check-prefix=CHECK-ILP32 %s
// CHECK-ILP32: "-target-abi" "ilp32"
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32e -mabi=ilp32e 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32E %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -mabi=ilp32e 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32E %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32e 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32E %s
// CHECK-ILP32E: "-target-abi" "ilp32e"
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32if -mabi=ilp32f 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32F %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -mabi=ilp32f 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32F %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32if 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32F %s
// CHECK-ILP32F: "-target-abi" "ilp32f"
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32ifd -mabi=ilp32d 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32D %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32ifd 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32D %s
// RUN: %clang --target=riscv32-unknown-elf %s -### -march=rv32g 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32D %s
// RUN: %clang --target=riscv32-unknown-linux-gnu %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32D %s
// RUN: %clang --target=riscv32-unknown-linux-gnu -x assembler %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-ILP32D %s
// CHECK-ILP32D: "-target-abi" "ilp32d"
// RUN: not %clang --target=riscv32-unknown-elf %s -o %t.o -mabi=lp64 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-RV32-LP64 %s
// CHECK-RV32-LP64: error: unknown target ABI 'lp64'
// RUN: %clang --target=riscv64-unknown-elf %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64 %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -mabi=lp64 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64 %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64imc 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64 %s
// RUN: %clang --target=riscv64-unknown-elf -x assembler %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64 %s
// RUN: %clang --target=riscv64-unknown-elf -x assembler %s -### \
// RUN: -mabi=lp64 2>&1 | FileCheck -check-prefix=CHECK-LP64 %s
// CHECK-LP64: "-target-abi" "lp64"
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64if -mabi=lp64f 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64F %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -mabi=lp64f 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64F %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64if 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64F %s
// CHECK-LP64F: "-target-abi" "lp64f"
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64ifd -mabi=lp64d 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64D %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64ifd 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64D %s
// RUN: %clang --target=riscv64-unknown-elf %s -### -march=rv64g 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64D %s
// RUN: %clang --target=riscv64-unknown-linux-gnu %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64D %s
// RUN: %clang --target=riscv64-unknown-linux-gnu -x assembler %s -### 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-LP64D %s
// CHECK-LP64D: "-target-abi" "lp64d"
// RUN: not %clang --target=riscv64-unknown-elf %s -o %t.o -mabi=ilp32 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK-RV64-ILP32 %s
// CHECK-RV64-ILP32: error: unknown target ABI 'ilp32'