forked from OSchip/llvm-project
b39a97c8f6
Summary: Keeping msan a function pass requires replacing the module level initialization: That means, don't define a ctor function which calls __msan_init, instead just declare the init function at the first access, and add that to the global ctors list. Changes: - Pull the actual sanitizer and the wrapper pass apart. - Add a newpm msan pass. The function pass inserts calls to runtime library functions, for which it inserts declarations as necessary. - Update tests. Caveats: - There is one test that I dropped, because it specifically tested the definition of the ctor. Reviewers: chandlerc, fedor.sergeev, leonardchan, vitalybuka Subscribers: sdardis, nemanjai, javed.absar, hiraditya, kbarton, bollu, atanasyan, jsji Differential Revision: https://reviews.llvm.org/D55647 llvm-svn: 350305 |
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| .. | ||
| AArch64 | ||
| Mips | ||
| PowerPC | ||
| X86 | ||
| alloca.ll | ||
| array_types.ll | ||
| atomics.ll | ||
| byval-alignment.ll | ||
| check-constant-shadow.ll | ||
| check_access_address.ll | ||
| csr.ll | ||
| instrumentation-with-call-threshold.ll | ||
| manual-shadow.ll | ||
| masked-store-load.ll | ||
| missing_origin.ll | ||
| msan_asm_conservative.ll | ||
| msan_basic.ll | ||
| msan_kernel_basic.ll | ||
| msan_llvm_is_constant.ll | ||
| msan_x86_bts_asm.ll | ||
| msan_x86intrinsics.ll | ||
| mul_by_constant.ll | ||
| nosanitize.ll | ||
| origin-alignment.ll | ||
| origin-array.ll | ||
| pr32842.ll | ||
| return_from_main.ll | ||
| store-long-origin.ll | ||
| store-origin.ll | ||
| str-nobuiltin.ll | ||
| unreachable.ll | ||
| unsized_type.ll | ||
| vector_arith.ll | ||
| vector_cmp.ll | ||
| vector_cvt.ll | ||
| vector_pack.ll | ||
| vector_shift.ll | ||
| with-call-type-size.ll | ||