erichkeane added a comment. I just found that build failure in our downstream, and did a little investigation. Running the clang-invocations directly resulted in :
[ekeane1@scsel-clx-24 llvm]$ /localdisk2/ekeane1/workspaces/xmain-web/builds/xmainefi2linux_debug/llvm/bin/clang -target arm-arm-none-eabi -mbranch-protection=pac-ret+b-key -c /localdisk2/ekeane1/workspaces/xmain-web/llvm/clang/test/Frontend/arm-invalid-branch-protection.c -o /dev/null 2>&1 clang-14: warning: invalid branch protection option 'b-key' in '-mbranch-protection=pac-ret+b-key' [-Wbranch-protection] error: unable to create target: 'No available targets are compatible with triple "armv4t-arm-none-eabi"' 1 error generated. [ekeane1@scsel-clx-24 llvm]$ /localdisk2/ekeane1/workspaces/xmain-web/builds/xmainefi2linux_debug/llvm/bin/clang -target arm-arm-none-eabi -mbranch-protection=pac-ret+b-key+leaf -c /localdisk2/ekeane1/workspaces/xmain-web/llvm/clang/test/Frontend/arm-invalid-branch-protection.c -o /dev/null 2>&1 clang-14: warning: invalid branch protection option 'b-key' in '-mbranch-protection=pac-ret+b-key+leaf' [-Wbranch-protection] error: unable to create target: 'No available targets are compatible with triple "armv4t-arm-none-eabi"' 1 error generated. [ekeane1@scsel-clx-24 llvm]$ /localdisk2/ekeane1/workspaces/xmain-web/builds/xmainefi2linux_debug/llvm/bin/clang -target arm-arm-none-eabi -mbranch-protection=bti+pac-ret+b-key -c /localdisk2/ekeane1/workspaces/xmain-web/llvm/clang/test/Frontend/arm-invalid-branch-protection.c -o /dev/null 2>&1 clang-14: warning: invalid branch protection option 'b-key' in '-mbranch-protection=bti+pac-ret+b-key' [-Wbranch-protection] error: unable to create target: 'No available targets are compatible with triple "armv4t-arm-none-eabi"' 1 error generated. [ekeane1@scsel-clx-24 llvm]$ /localdisk2/ekeane1/workspaces/xmain-web/builds/xmainefi2linux_debug/llvm/bin/clang -target arm-arm-none-eabi -mbranch-protection=bti+pac-ret+b-key+leaf -c /localdisk2/ekeane1/workspaces/xmain-web/llvm/clang/test/Frontend/arm-invalid-branch-protection.c -o /dev/null 2>&1 clang-14: warning: invalid branch protection option 'b-key' in '-mbranch-protection=bti+pac-ret+b-key+leaf' [-Wbranch-protection] error: unable to create target: 'No available targets are compatible with triple "armv4t-arm-none-eabi"' I suspect the problem with the bots is that the test needs to have the 'requires' clause added to the top, like you did with the CodeGen tests. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D112421/new/ https://reviews.llvm.org/D112421 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
