RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-19 19:12:56 +02:00
Code Issues Projects Releases Wiki Activity

Revert "[AArch64] Added vselect patterns with float and double types"

Browse Source 
This reverts commit r199242.

It is causing CodeGen/AArch64/neon-bsl.ll to fail.

llvm-svn: 199248
This commit is contained in:
Rafael Espindola 2014-01-14 19:24:08 +00:00
parent 50ba8b89a7
commit 9ae2f1aa3d
2 changed files with 0 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Target/AArch64/AArch64InstrNEON.td
View File

@ -473,10 +473,6 @@ multiclass Neon_bitwise3V_patterns<SDPatternOperator opnode,
(INST16B VPR128:$src, VPR128:$Rn, VPR128:$Rm)>;
def : Pat<(v2i64 (opnode (v2i64 VPR128:$src), VPR128:$Rn, VPR128:$Rm)),
(INST16B VPR128:$src, VPR128:$Rn, VPR128:$Rm)>;
def : Pat<(v2f64 (opnode (v2i64 VPR128:$src), VPR128:$Rn, VPR128:$Rm)),
(INST16B VPR128:$src, VPR128:$Rn, VPR128:$Rm)>;
def : Pat<(v4f32 (opnode (v4i32 VPR128:$src), VPR128:$Rn, VPR128:$Rm)),
(INST16B VPR128:$src, VPR128:$Rn, VPR128:$Rm)>;
// Allow to match BSL instruction pattern with non-constant operand
def : Pat<(v8i8 (or (and VPR64:$Rn, VPR64:$Rd),

11
test/CodeGen/AArch64/neon-bsl.ll
View File

@ -220,14 +220,3 @@ entry:
ret <2 x double> %vbsl3.i
}
define <2 x double> @bsl2xf64(<2 x i1> %v1, <2 x double> %v2, <2 x double> %v3) {
;CHECK: bsl {{v[0-9]+}}.16b, {{v[0-9]+}}.16b, {{v[0-9]+}}.16b
%1 = select <2 x i1> %v1, <2 x double> %v2, <2 x double> %v3
ret <2 x double> %1
}
define <4 x float> @bsl4xf32(<4 x i1> %v1, <4 x float> %v2, <4 x float> %v3) {
;CHECK: bsl {{v[0-9]+}}.16b, {{v[0-9]+}}.16b, {{v[0-9]+}}.16b
%1 = select <4 x i1> %v1, <4 x float> %v2, <4 x float> %v3
ret <4 x float> %1
}