1 // Test the that the driver produces reasonable linker invocations with 2 // -fopenmp or -fopenmp|libgomp. 3 // 4 // FIXME: Replace DEFAULT_OPENMP_LIB below with the value chosen at configure time. 5 // 6 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 7 // RUN: -fopenmp -target i386-unknown-linux -rtlib=platform \ 8 // RUN: | FileCheck --check-prefix=CHECK-LD-32 %s 9 // CHECK-LD-32: "{{.*}}ld{{(.exe)?}}" 10 // CHECK-LD-32: "-l[[DEFAULT_OPENMP_LIB:[^"]*]]" 11 // CHECK-LD-32: "-lpthread" "-lc" 12 // 13 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 14 // RUN: -fopenmp -target x86_64-unknown-linux -rtlib=platform \ 15 // RUN: | FileCheck --check-prefix=CHECK-LD-64 %s 16 // CHECK-LD-64: "{{.*}}ld{{(.exe)?}}" 17 // CHECK-LD-64: "-l[[DEFAULT_OPENMP_LIB:[^"]*]]" 18 // CHECK-LD-64: "-lpthread" "-lc" 19 // 20 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 21 // RUN: -fopenmp=libgomp -target i386-unknown-linux -rtlib=platform \ 22 // RUN: | FileCheck --check-prefix=CHECK-GOMP-LD-32 %s 23 24 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 -fopenmp-simd -target i386-unknown-linux -rtlib=platform | FileCheck --check-prefix SIMD-ONLY2 %s 25 // SIMD-ONLY2-NOT: lgomp 26 // SIMD-ONLY2-NOT: lomp 27 // SIMD-ONLY2-NOT: liomp 28 // CHECK-GOMP-LD-32: "{{.*}}ld{{(.exe)?}}" 29 // CHECK-GOMP-LD-32: "-lgomp" "-lrt" 30 // CHECK-GOMP-LD-32: "-lpthread" "-lc" 31 32 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 -fopenmp-simd -target i386-unknown-linux -rtlib=platform | FileCheck --check-prefix SIMD-ONLY2 %s 33 // SIMD-ONLY2-NOT: lgomp 34 // SIMD-ONLY2-NOT: lomp 35 // SIMD-ONLY2-NOT: liomp 36 // 37 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 38 // RUN: -fopenmp=libgomp -target x86_64-unknown-linux -rtlib=platform \ 39 // RUN: | FileCheck --check-prefix=CHECK-GOMP-LD-64 %s 40 // CHECK-GOMP-LD-64: "{{.*}}ld{{(.exe)?}}" 41 // CHECK-GOMP-LD-64: "-lgomp" "-lrt" 42 // CHECK-GOMP-LD-64: "-lpthread" "-lc" 43 // 44 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 45 // RUN: -fopenmp -target i386-unknown-linux -rtlib=platform \ 46 // RUN: | FileCheck --check-prefix=CHECK-IOMP5-LD-32 %s 47 // CHECK-IOMP5-LD-32: "{{.*}}ld{{(.exe)?}}" 48 // CHECK-IOMP5-LD-32: "-l[[DEFAULT_OPENMP_LIB:[^"]*]]" 49 // CHECK-IOMP5-LD-32: "-lpthread" "-lc" 50 // 51 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 52 // RUN: -fopenmp -target x86_64-unknown-linux -rtlib=platform \ 53 // RUN: | FileCheck --check-prefix=CHECK-IOMP5-LD-64 %s 54 // CHECK-IOMP5-LD-64: "{{.*}}ld{{(.exe)?}}" 55 // CHECK-IOMP5-LD-64: "-l[[DEFAULT_OPENMP_LIB:[^"]*]]" 56 // CHECK-IOMP5-LD-64: "-lpthread" "-lc" 57 // 58 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 59 // RUN: -fopenmp=lib -target i386-unknown-linux \ 60 // RUN: | FileCheck --check-prefix=CHECK-LIB-LD-32 %s 61 // CHECK-LIB-LD-32: error: unsupported argument 'lib' to option 'fopenmp=' 62 // 63 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 64 // RUN: -fopenmp=lib -target x86_64-unknown-linux \ 65 // RUN: | FileCheck --check-prefix=CHECK-LIB-LD-64 %s 66 // CHECK-LIB-LD-64: error: unsupported argument 'lib' to option 'fopenmp=' 67 // 68 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 69 // RUN: -fopenmp -fopenmp=libgomp -target i386-unknown-linux \ 70 // RUN: -rtlib=platform \ 71 // RUN: | FileCheck --check-prefix=CHECK-LD-OVERRIDE-32 %s 72 // CHECK-LD-OVERRIDE-32: "{{.*}}ld{{(.exe)?}}" 73 // CHECK-LD-OVERRIDE-32: "-lgomp" "-lrt" 74 // CHECK-LD-OVERRIDE-32: "-lpthread" "-lc" 75 // 76 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ 77 // RUN: -fopenmp -fopenmp=libgomp -target x86_64-unknown-linux \ 78 // RUN: -rtlib=platform \ 79 // RUN: | FileCheck --check-prefix=CHECK-LD-OVERRIDE-64 %s 80 // CHECK-LD-OVERRIDE-64: "{{.*}}ld{{(.exe)?}}" 81 // CHECK-LD-OVERRIDE-64: "-lgomp" "-lrt" 82 // CHECK-LD-OVERRIDE-64: "-lpthread" "-lc" 83 // 84 // RUN: %clang -no-canonical-prefixes -fuse-ld=link %s -### -o %t.o 2>&1 \ 85 // RUN: -fopenmp=libomp -target x86_64-msvc-win32 -rtlib=platform \ 86 // RUN: | FileCheck --check-prefix=CHECK-MSVC-LINK-64 %s 87 // CHECK-MSVC-LINK-64: link.exe 88 // CHECK-MSVC-LINK-64-SAME: -nodefaultlib:vcomp.lib 89 // CHECK-MSVC-LINK-64-SAME: -nodefaultlib:vcompd.lib 90 // CHECK-MSVC-LINK-64-SAME: -libpath:{{.+}}/../lib 91 // CHECK-MSVC-LINK-64-SAME: -defaultlib:libomp.lib 92 93 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 -fopenmp-simd -target x86_64-msvc-win32 -rtlib=platform | FileCheck --check-prefix SIMD-ONLY11 %s 94 // SIMD-ONLY11-NOT: libiomp 95 // SIMD-ONLY11-NOT: libomp 96 // SIMD-ONLY11-NOT: libgomp 97 // 98 // RUN: %clang -no-canonical-prefixes %s -fuse-ld=link -### -o %t.o 2>&1 \ 99 // RUN: -fopenmp=libiomp5 -target x86_64-msvc-win32 -rtlib=platform \ 100 // RUN: | FileCheck --check-prefix=CHECK-MSVC-ILINK-64 %s 101 102 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 -fopenmp-simd -target x86_64-msvc-win32 -rtlib=platform | FileCheck --check-prefix SIMD-ONLY11 %s 103 // SIMD-ONLY11-NOT: libiomp 104 // SIMD-ONLY11-NOT: libomp 105 // SIMD-ONLY11-NOT: libgomp 106 // CHECK-MSVC-ILINK-64: link.exe 107 // CHECK-MSVC-ILINK-64-SAME: -nodefaultlib:vcomp.lib 108 // CHECK-MSVC-ILINK-64-SAME: -nodefaultlib:vcompd.lib 109 // CHECK-MSVC-ILINK-64-SAME: -libpath:{{.+}}/../lib 110 // CHECK-MSVC-ILINK-64-SAME: -defaultlib:libiomp5md.lib 111 // 112