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| author | Simon Atanasyan <simon@atanasyan.com> | 2019-10-11 12:33:12 +0000 |
|---|---|---|
| committer | Simon Atanasyan <simon@atanasyan.com> | 2019-10-11 12:33:12 +0000 |
| commit | b051a19aa02dddb554d913941868a9dd0837d554 (patch) | |
| tree | caa9533cfd5a8c0936cbbb00da08a17ba7ad3b7a /lldb/packages/Python/lldbsuite/test/python_api/thread/main.cpp | |
| parent | b95713784a3c4105ade2ded5309b30f51497e810 (diff) | |
| download | bcm5719-llvm-b051a19aa02dddb554d913941868a9dd0837d554.tar.gz bcm5719-llvm-b051a19aa02dddb554d913941868a9dd0837d554.zip | |
[mips] Fix loading "double" immediate into a GPR and FPR
If a "double" (64-bit) value has zero low 32-bits, it's possible to load
such value into a GP/FP registers as an instruction immediate. But now
assembler loads only high 32-bits of the value.
For example, if a target register is GPR the `li.d $4, 1.0` instruction
converts into the `lui $4, 16368` one. As a result, we get `0x3FF00000`
in the register. While a correct representation of the `1.0` value is
`0x3FF0000000000000`. The patch fixes that.
Differential Revision: https://reviews.llvm.org/D68776
llvm-svn: 374544
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/thread/main.cpp')
0 files changed, 0 insertions, 0 deletions
