diff options
| -rw-r--r-- | lib/Target/X86/X86FrameLowering.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp index 4cda76c0a4..c2f2c1ffef 100644 --- a/lib/Target/X86/X86FrameLowering.cpp +++ b/lib/Target/X86/X86FrameLowering.cpp @@ -455,6 +455,13 @@ encodeCompactUnwindRegistersWithFrame(unsigned SavedRegs[CU_NUM_SAVED_REGS], }; const unsigned *CURegs = (Is64Bit ? CU64BitRegs : CU32BitRegs); + // FIXME: The code below is WRONG and breaks tests on i386, see + // SingleSource/Regression/C++/EH/ctor_dtor_count.exec + // SingleSource/Regression/C++/EH/exception_spec_test.exec + // SingleSource/Regression/C++/EH/function_try_block.exec + // SingleSource/Regression/C++/EH/throw_rethrow_test.exec + return ~0U; + // Encode the registers in the order they were saved, 3-bits per register. The // registers are numbered from 1 to 6. uint32_t RegEnc = 0; |