36 lines
2.5 KiB
C
36 lines
2.5 KiB
C
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// 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, riscv-registered-target
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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: rm -rf %T/testroot-riscv32-baremetal-nogcc
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// RUN: mkdir -p %T/testroot-riscv32-baremetal-nogcc/bin
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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: --gcc-toolchain=%T/testroot-riscv32-baremetal-nogcc/invalid \
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// RUN: -target riscv32-unknown-elf --rtlib=platform -fuse-ld= 2>&1 \
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// RUN: | FileCheck -check-prefix=C-RV32-BAREMETAL-ILP32-NOGCC %s
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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 --rtlib=platform -fuse-ld= 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: "-internal-isystem" "{{.*}}Output/testroot-riscv32-baremetal-nogcc/bin/../riscv32-unknown-elf/include"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/bin/riscv32-unknown-elf-ld"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/bin/../riscv32-unknown-elf/lib/crt0.o"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/{{.*}}/lib/clang_rt.crtbegin-riscv32.o"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/bin/../riscv32-unknown-elf/lib"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "--start-group" "-lc" "-lgloss" "--end-group"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/{{.*}}/lib/libclang_rt.builtins-riscv32.a"
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// C-RV32-BAREMETAL-ILP32-NOGCC: "{{.*}}Output/testroot-riscv32-baremetal-nogcc/{{.*}}/lib/clang_rt.crtend-riscv32.o"
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