[Hexagon] Use A2_tfrsi for constant pool and jump table addresses

[oota-llvm.git] / test / CodeGen / AArch64 / arm64-neon-select_cc.ll

diff --git a/test/CodeGen/AArch64/arm64-neon-select_cc.ll b/test/CodeGen/AArch64/arm64-neon-select_cc.ll
index 255b90dfa64b3934feaa883d5eb92ab866da829a..d334c0846acea7ff6f455a505f22677da2ccc52e 100644 (file)
--- a/test/CodeGen/AArch64/arm64-neon-select_cc.ll
+++ b/test/CodeGen/AArch64/arm64-neon-select_cc.ll
@@ -136,8 +136,8 @@ define <2x i64> @test_select_cc_v2i64(i64 %a, i64 %b, <2x i64> %c, <2x i64> %d )
 
 define <1 x float> @test_select_cc_v1f32(float %a, float %b, <1 x float> %c, <1 x float> %d ) {
 ; CHECK-LABEL: test_select_cc_v1f32:
-; CHECK: fcmp s0, s1
-; CHECK-NEXT: fcsel s0, s2, s3, eq
+; CHECK: fcmeq [[MASK:v[0-9]+]].2s, v0.2s, v1.2s
+; CHECK-NEXT: bsl [[MASK]].8b, v2.8b, v3.8b
   %cmp31 = fcmp oeq float %a, %b
   %e = select i1 %cmp31, <1 x float> %c, <1 x float> %d
   ret <1 x float> %e
@@ -204,3 +204,18 @@ define <2 x double> @test_select_cc_v2f64(double %a, double %b, <2 x double> %c,
   %e = select i1 %cmp31, <2 x double> %c, <2 x double> %d
   ret <2 x double> %e
 }
+
+; Special case: when the select condition is an icmp with i1 operands, don't
+; do the comparison on vectors.
+; Part of PR21549.
+define <2 x i32> @test_select_cc_v2i32_icmpi1(i1 %cc, <2 x i32> %a, <2 x i32> %b) {
+; CHECK-LABEL: test_select_cc_v2i32_icmpi1:
+; CHECK: tst   w0, #0x1
+; CHECK: csetm [[MASK:w[0-9]+]], ne
+; CHECK: dup   [[DUPMASK:v[0-9]+]].2s, [[MASK]]
+; CHECK: bsl   [[DUPMASK]].8b, v0.8b, v1.8b
+; CHECK: mov   v0.16b, [[DUPMASK]].16b
+  %cmp = icmp ne i1 %cc, 0
+  %e = select i1 %cmp, <2 x i32> %a, <2 x i32> %b
+  ret <2 x i32> %e
+}