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| author | Mikael Holmen <mikael.holmen@ericsson.com> | 2023-04-04 08:45:53 +0200 |
|---|---|---|
| committer | Mikael Holmen <mikael.holmen@ericsson.com> | 2023-04-17 08:48:19 +0200 |
| commit | 8b1e81f03c0413ce25081dc5cd6b9e00376e7ddb (patch) | |
| tree | 80c81970d3eb3d7d811b7560bb6a3d346b52bc38 /llvm/lib/CodeGen/MachineSink.cpp | |
| parent | b507bda4552347e00197032526c7ab4a80a853c2 (diff) | |
| download | llvm-8b1e81f03c0413ce25081dc5cd6b9e00376e7ddb.zip llvm-8b1e81f03c0413ce25081dc5cd6b9e00376e7ddb.tar.gz llvm-8b1e81f03c0413ce25081dc5cd6b9e00376e7ddb.tar.bz2 | |
[builtins] Fix -Wshift-count-overflow warnings for targets with 16-bit int
Without this fix we got warnings like
/repo/llvm/compiler-rt/lib/builtins/floattidf.c:67:29: warning: shift count >= width of type [-Wshift-count-overflow]
((e + 1023) << 20) | // exponent
^ ~~
1 warning generated.
when compiling for a target with 16-bit int.
In floatundisf.c the type of "e" was already changed to "si_int" in
4d41df6482, now we do the same in a couple of other files where "e" is
also left shifted 20/23 steps.
Differential Revision: https://reviews.llvm.org/D147509
Diffstat (limited to 'llvm/lib/CodeGen/MachineSink.cpp')
0 files changed, 0 insertions, 0 deletions