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| author | Craig Topper <craig.topper@intel.com> | 2018-01-18 23:52:31 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-01-18 23:52:31 +0000 |
| commit | 84b26b90d14abc404ff8a4305fbf9ab119f19232 (patch) | |
| tree | 84e444e070c4a0a695d91beebb09ffe3b200cbd8 /lldb/packages/Python/lldbsuite/test/expression_command/call-function/TestCallStopAndContinue.py | |
| parent | 4b7cf1601a3f1a90c2665f2067af72319243af33 (diff) | |
| download | bcm5719-llvm-84b26b90d14abc404ff8a4305fbf9ab119f19232.tar.gz bcm5719-llvm-84b26b90d14abc404ff8a4305fbf9ab119f19232.zip | |
[X86] Add intrinsic support for the RDPID instruction
This adds a new instrinsic to support the rdpid instruction. The implementation is a bit weird because the intrinsic is defined as always returning 32-bits, but the assembler support thinks the instruction produces a 64-bit register in 64-bit mode. But really it zeros the upper 32 bits. So I had to add separate patterns where 64-bit mode uses an extract_subreg.
Differential Revision: https://reviews.llvm.org/D42205
llvm-svn: 322910
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command/call-function/TestCallStopAndContinue.py')
0 files changed, 0 insertions, 0 deletions
