| // Check target CPUs are correctly passed. |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=rocket-rv32 | FileCheck -check-prefix=MCPU-ROCKET32 %s |
| // MCPU-ROCKET32: "-nostdsysteminc" "-target-cpu" "rocket-rv32" |
| // MCPU-ROCKET32: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=rocket-rv64 | FileCheck -check-prefix=MCPU-ROCKET64 %s |
| // MCPU-ROCKET64: "-nostdsysteminc" "-target-cpu" "rocket-rv64" |
| // MCPU-ROCKET64: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=syntacore-scr1-base | FileCheck -check-prefix=MCPU-SYNTACORE-SCR1-BASE %s |
| // MCPU-SYNTACORE-SCR1-BASE: "-target-cpu" "syntacore-scr1-base" |
| // MCPU-SYNTACORE-SCR1-BASE: "-target-feature" "+c" |
| // MCPU-SYNTACORE-SCR1-BASE: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SYNTACORE-SCR1-BASE: "-target-abi" "ilp32" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=syntacore-scr1-max | FileCheck -check-prefix=MCPU-SYNTACORE-SCR1-MAX %s |
| // MCPU-SYNTACORE-SCR1-MAX: "-target-cpu" "syntacore-scr1-max" |
| // MCPU-SYNTACORE-SCR1-MAX: "-target-feature" "+m" "-target-feature" "+c" |
| // MCPU-SYNTACORE-SCR1-MAX: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SYNTACORE-SCR1-MAX: "-target-abi" "ilp32" |
| |
| // We cannot check much for -mcpu=native, but it should be replaced by a valid CPU string. |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=native | FileCheck -check-prefix=MCPU-NATIVE %s |
| // MCPU-NATIVE-NOT: "-target-cpu" "native" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=rocket-rv32 | FileCheck -check-prefix=MTUNE-ROCKET32 %s |
| // MTUNE-ROCKET32: "-tune-cpu" "rocket-rv32" |
| |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mtune=rocket-rv64 | FileCheck -check-prefix=MTUNE-ROCKET64 %s |
| // MTUNE-ROCKET64: "-tune-cpu" "rocket-rv64" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=syntacore-scr1-base | FileCheck -check-prefix=MTUNE-SYNTACORE-SCR1-BASE %s |
| // MTUNE-SYNTACORE-SCR1-BASE: "-tune-cpu" "syntacore-scr1-base" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=syntacore-scr1-max | FileCheck -check-prefix=MTUNE-SYNTACORE-SCR1-MAX %s |
| // MTUNE-SYNTACORE-SCR1-MAX: "-tune-cpu" "syntacore-scr1-max" |
| |
| // Check mtune alias CPU has resolved to the right CPU according XLEN. |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=generic | FileCheck -check-prefix=MTUNE-GENERIC-32 %s |
| // MTUNE-GENERIC-32: "-tune-cpu" "generic" |
| |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mtune=generic | FileCheck -check-prefix=MTUNE-GENERIC-64 %s |
| // MTUNE-GENERIC-64: "-tune-cpu" "generic" |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=rocket | FileCheck -check-prefix=MTUNE-ROCKET-32 %s |
| // MTUNE-ROCKET-32: "-tune-cpu" "rocket" |
| |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mtune=rocket | FileCheck -check-prefix=MTUNE-ROCKET-64 %s |
| // MTUNE-ROCKET-64: "-tune-cpu" "rocket" |
| |
| // We cannot check much for -mtune=native, but it should be replaced by a valid CPU string. |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mtune=native | FileCheck -check-prefix=MTUNE-NATIVE %s |
| // MTUNE-NATIVE-NOT: "-tune-cpu" "native" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-e20 | FileCheck -check-prefix=MCPU-SIFIVE-E20 %s |
| // MCPU-SIFIVE-E20: "-nostdsysteminc" "-target-cpu" "sifive-e20" |
| // MCPU-SIFIVE-E20: "-target-feature" "+m" "-target-feature" "+c" |
| // MCPU-SIFIVE-E20: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-E20: "-target-abi" "ilp32" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-e21 | FileCheck -check-prefix=MCPU-SIFIVE-E21 %s |
| // MCPU-SIFIVE-E21: "-nostdsysteminc" "-target-cpu" "sifive-e21" |
| // MCPU-SIFIVE-E21: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+c" |
| // MCPU-SIFIVE-E21: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-E21: "-target-abi" "ilp32" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-e24 | FileCheck -check-prefix=MCPU-SIFIVE-E24 %s |
| // MCPU-SIFIVE-E24: "-nostdsysteminc" "-target-cpu" "sifive-e24" |
| // MCPU-SIFIVE-E24: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" |
| // MCPU-SIFIVE-E24: "-target-feature" "+c" |
| // MCPU-SIFIVE-E24: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-E24: "-target-abi" "ilp32" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-e34 | FileCheck -check-prefix=MCPU-SIFIVE-E34 %s |
| // MCPU-SIFIVE-E34: "-nostdsysteminc" "-target-cpu" "sifive-e34" |
| // MCPU-SIFIVE-E34: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" |
| // MCPU-SIFIVE-E34: "-target-feature" "+c" |
| // MCPU-SIFIVE-E34: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-E34: "-target-abi" "ilp32" |
| |
| // mcpu with mabi option |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-s21 -mabi=lp64 | FileCheck -check-prefix=MCPU-ABI-SIFIVE-S21 %s |
| // MCPU-ABI-SIFIVE-S21: "-nostdsysteminc" "-target-cpu" "sifive-s21" |
| // MCPU-ABI-SIFIVE-S21: "-target-feature" "+m" "-target-feature" "+a" |
| // MCPU-ABI-SIFIVE-S21: "-target-feature" "+c" |
| // MCPU-ABI-SIFIVE-S21: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-ABI-SIFIVE-S21: "-target-abi" "lp64" |
| |
| // mcpu with mabi option |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-s51 -mabi=lp64 | FileCheck -check-prefix=MCPU-ABI-SIFIVE-S51 %s |
| // MCPU-ABI-SIFIVE-S51: "-nostdsysteminc" "-target-cpu" "sifive-s51" |
| // MCPU-ABI-SIFIVE-S51: "-target-feature" "+m" "-target-feature" "+a" |
| // MCPU-ABI-SIFIVE-S51: "-target-feature" "+c" |
| // MCPU-ABI-SIFIVE-S51: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-ABI-SIFIVE-S51: "-target-abi" "lp64" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-s54 | FileCheck -check-prefix=MCPU-SIFIVE-S54 %s |
| // MCPU-SIFIVE-S54: "-nostdsysteminc" "-target-cpu" "sifive-s54" |
| // MCPU-SIFIVE-S54: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-SIFIVE-S54: "-target-feature" "+c" |
| // MCPU-SIFIVE-S54: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-S54: "-target-abi" "lp64d" |
| |
| // mcpu with mabi option |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-s76 | FileCheck -check-prefix=MCPU-SIFIVE-S76 %s |
| // MCPU-SIFIVE-S76: "-nostdsysteminc" "-target-cpu" "sifive-s76" |
| // MCPU-SIFIVE-S76: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-SIFIVE-S76: "-target-feature" "+c" |
| // MCPU-SIFIVE-S76: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-S76: "-target-abi" "lp64d" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-u54 | FileCheck -check-prefix=MCPU-SIFIVE-U54 %s |
| // MCPU-SIFIVE-U54: "-nostdsysteminc" "-target-cpu" "sifive-u54" |
| // MCPU-SIFIVE-U54: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-SIFIVE-U54: "-target-feature" "+c" |
| // MCPU-SIFIVE-U54: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-U54: "-target-abi" "lp64d" |
| |
| // mcpu with mabi option |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-u54 -mabi=lp64 | FileCheck -check-prefix=MCPU-ABI-SIFIVE-U54 %s |
| // MCPU-ABI-SIFIVE-U54: "-nostdsysteminc" "-target-cpu" "sifive-u54" |
| // MCPU-ABI-SIFIVE-U54: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-ABI-SIFIVE-U54: "-target-feature" "+c" |
| // MCPU-ABI-SIFIVE-U54: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-ABI-SIFIVE-U54: "-target-abi" "lp64" |
| |
| // mcpu with default march |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-e76 | FileCheck -check-prefix=MCPU-SIFIVE-E76 %s |
| // MCPU-SIFIVE-E76: "-nostdsysteminc" "-target-cpu" "sifive-e76" |
| // MCPU-SIFIVE-E76: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" |
| // MCPU-SIFIVE-E76: "-target-feature" "+c" |
| // MCPU-SIFIVE-E76: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-E76: "-target-abi" "ilp32" |
| |
| // mcpu with mabi option |
| // RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=sifive-u74 -mabi=lp64 | FileCheck -check-prefix=MCPU-ABI-SIFIVE-U74 %s |
| // MCPU-ABI-SIFIVE-U74: "-nostdsysteminc" "-target-cpu" "sifive-u74" |
| // MCPU-ABI-SIFIVE-U74: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-ABI-SIFIVE-U74: "-target-feature" "+c" |
| // MCPU-ABI-SIFIVE-U74: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-ABI-SIFIVE-U74: "-target-abi" "lp64" |
| |
| // march overwrite mcpu's default march |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=sifive-e31 -march=rv32imc | FileCheck -check-prefix=MCPU-MARCH %s |
| // MCPU-MARCH: "-nostdsysteminc" "-target-cpu" "sifive-e31" "-target-feature" "+m" "-target-feature" "+c" |
| // MCPU-MARCH: "-target-abi" "ilp32" |
| |
| // Check interaction between mcpu and mtune, mtune won't affect arch related |
| // target feature, but mcpu will. |
| // |
| // In this case, sifive-e31 is rv32imac, sifive-e76 is rv32imafc, so F-extension |
| // should not enabled. |
| // |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=sifive-e31 -mtune=sifive-e76 | FileCheck -check-prefix=MTUNE-E31-MCPU-E76 %s |
| // MTUNE-E31-MCPU-E76: "-target-cpu" "sifive-e31" |
| // MTUNE-E31-MCPU-E76-NOT: "-target-feature" "+f" |
| // MTUNE-E31-MCPU-E76-SAME: "-target-feature" "+m" |
| // MTUNE-E31-MCPU-E76-SAME: "-target-feature" "+a" |
| // MTUNE-E31-MCPU-E76-SAME: "-target-feature" "+c" |
| // MTUNE-E31-MCPU-E76-SAME: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MTUNE-E31-MCPU-E76-SAME: "-tune-cpu" "sifive-e76" |
| |
| // mcpu with default march include experimental extensions |
| // RUN: %clang -target riscv64 -### -c %s 2>&1 -menable-experimental-extensions -mcpu=sifive-x280 | FileCheck -check-prefix=MCPU-SIFIVE-X280 %s |
| // MCPU-SIFIVE-X280: "-nostdsysteminc" "-target-cpu" "sifive-x280" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+m" "-target-feature" "+a" "-target-feature" "+f" "-target-feature" "+d" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+c" "-target-feature" "+v" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zicsr" "-target-feature" "+zifencei" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zfh" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zba" "-target-feature" "+zbb" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+experimental-zvfh" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zvl128b" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zvl256b" "-target-feature" "+zvl32b" |
| // MCPU-SIFIVE-X280-SAME: "-target-feature" "+zvl512b" "-target-feature" "+zvl64b" |
| // MCPU-SIFIVE-X280-SAME: "-target-abi" "lp64d" |
| |
| // Check failed cases |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=generic-rv321 | FileCheck -check-prefix=FAIL-MCPU-NAME %s |
| // FAIL-MCPU-NAME: error: unsupported argument 'generic-rv321' to option '-mcpu=' |
| |
| // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mcpu=generic-rv32 -march=rv64i | FileCheck -check-prefix=MISMATCH-ARCH %s |
| // MISMATCH-ARCH: cpu 'generic-rv32' does not support rv64 |
