nathanchance added subscribers: nickdesaulniers, nathanchance.
nathanchance added a comment.
For what it's worth, this breaks building the Linux kernel's `ARCH=mips
32r1_defconfig` with clang and GNU as, with thousands of messages along the
line of:
/tmp/mmc_ops-d329c3.s: Assembler messages:
/tmp/mmc_ops-d329c3.s:310: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:473: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:594: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:687: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:781: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:946: Error: .module is not permitted after generating
code
/tmp/mmc_ops-d329c3.s:1023: Error: .module is not permitted after generating
code
...
A simplified reproducer:
void rcu_normal_store() {}
void __attribute__ksysfs_init() {}
$ clang --version | head -1
ClangBuiltLinux clang version 16.0.0 (https://github.com/llvm/llvm-project
9739bb81aed490bfcbcbbac6970da8fb7232fd34)
$ clang --target=mips-linux-gnu -fno-integrated-as -c -o /dev/null ksysfs.i
/tmp/ksysfs-9b0c50.s: Assembler messages:
/tmp/ksysfs-9b0c50.s:44: Error: .module is not permitted after generating code
clang-16: error: assembler command failed with exit code 1 (use -v to see
invocation)
$ clang --version | head -1
ClangBuiltLinux clang version 16.0.0 (https://github.com/llvm/llvm-project
92619956eb27ef08dd24045307593fc3d7f78db0)
$ clang --target=mips-linux-gnu -fno-integrated-as -c -o /dev/null ksysfs.i
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D138179/new/
https://reviews.llvm.org/D138179
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