maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

AMDGPU: Remove dead pattern 

This is the unsafe conversion pattern, but not guarded by
an unsafe math check. It is also already done in LegalizeDAG.

llvm-svn: 292173
This commit is contained in:
Matt Arsenault 2017-01-17 00:10:43 +00:00
parent 7233344c28
commit 2aab1d45ff
1 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
llvm/lib/Target/AMDGPU/SIInstructions.td
View File

@ -438,11 +438,6 @@ def : Pat <
(V_CVT_F16_F32_e32 $src)
>;
def : Pat <
(f16 (fpround f64:$src)),
(V_CVT_F16_F32_e32 (V_CVT_F32_F64_e32 $src))
>;
def : Pat <
(i32 (fp_to_sint f16:$src)),
(V_CVT_I32_F32_e32 (V_CVT_F32_F16_e32 $src))