RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 19:52:54 +01:00
Code Issues Projects Releases Wiki Activity

R600/SI: Add pattern for sign extension of i1 to i32.

Browse Source 
16 more little piglits with radeonsi.

NOTE: This is a candidate for the Mesa stable branch.

Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 175887
This commit is contained in:
Michel Danzer 2013-02-22 11:22:58 +00:00
parent 3f8fef4e0e
commit 79dd1c9761
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/Target/R600/SIInstructions.td
View File

@ -1382,6 +1382,11 @@ def : Pat <
0, 0, 0, 0), sub3)
>;
def : Pat <
(i32 (sext (i1 SReg_64:$src0))),
(V_CNDMASK_B32_e64 (i32 0), (i32 -1), SReg_64:$src0)
>;
/********** ================== **********/
/********** VOP3 Patterns **********/
/********** ================== **********/