forked from OSchip/llvm-project
34 lines
2.2 KiB
C
34 lines
2.2 KiB
C
// A basic clang -cc1 command-line, and simple environment check.
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// The tests here are similar to those in riscv32-toolchain.c, however
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// these tests need to create symlinks to test directory trees in order to
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// set up the environment and therefore shell support is required.
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// REQUIRES: shell
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// UNSUPPORTED: system-windows
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// If there is no GCC install detected then the driver searches for executables
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// and runtime starting from the directory tree above the driver itself.
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// The test below checks that the driver correctly finds the linker and
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// runtime if and only if they exist.
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//
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// RUN: mkdir -p %T/testroot-riscv32-baremetal-nogcc/bin
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// RUN: [ ! -s %T/testroot-riscv32-baremetal-nogcc/bin/clang ] || rm %T/testroot-riscv32-baremetal-nogcc/bin/clang
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// RUN: [ ! -s %T/testroot-riscv32-baremetal-nogcc/bin/riscv32-unknown-elf-ld ] || rm %T/testroot-riscv32-baremetal-nogcc/bin/riscv32-unknown-elf-ld
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// RUN: [ ! -s %T/testroot-riscv32-baremetal-nogcc/riscv32-unknown-elf ] || rm %T/testroot-riscv32-baremetal-nogcc/riscv32-unknown-elf
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// RUN: ln -s %clang %T/testroot-riscv32-baremetal-nogcc/bin/clang
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// RUN: ln -s %S/Inputs/basic_riscv32_nogcc_tree/bin/riscv32-unknown-elf-ld %T/testroot-riscv32-baremetal-nogcc/bin/riscv32-unknown-elf-ld
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// RUN: ln -s %S/Inputs/basic_riscv32_nogcc_tree/riscv32-unknown-elf %T/testroot-riscv32-baremetal-nogcc/riscv32-unknown-elf
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// RUN: %T/testroot-riscv32-baremetal-nogcc/bin/clang %s -### -no-canonical-prefixes \
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// RUN: -target riscv32-unknown-elf 2>&1 \
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// RUN: | FileCheck -check-prefix=C-RV32-BAREMETAL-ILP32-NOGCC %s
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// C-RV32-BAREMETAL-ILP32-NOGCC: InstalledDir: [[DRIVERDIR:.*]]
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// C-RV32-BAREMETAL-ILP32-NOGCC: "-fuse-init-array"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "-internal-isystem" "[[DRIVERDIR]]/../riscv32-unknown-elf/include"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "[[DRIVERDIR]]/riscv32-unknown-elf-ld"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "[[DRIVERDIR]]/../riscv32-unknown-elf/lib/crt0.o"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "[[DRIVERDIR]]/../riscv32-unknown-elf/lib/crtbegin.o"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "-L[[DRIVERDIR]]/../riscv32-unknown-elf/lib"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "--start-group" "-lc" "-lgloss" "--end-group" "-lgcc"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "[[DRIVERDIR]]/../riscv32-unknown-elf/lib/crtend.o"
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