diff options
Diffstat (limited to 'test/Analysis/CostModel')
| -rw-r--r-- | test/Analysis/CostModel/X86/cast.ll | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/Analysis/CostModel/X86/cast.ll b/test/Analysis/CostModel/X86/cast.ll index cedc682..bacc778 100644 --- a/test/Analysis/CostModel/X86/cast.ll +++ b/test/Analysis/CostModel/X86/cast.ll @@ -44,6 +44,10 @@ define i32 @zext_sext(<8 x i1> %in) { %B = zext <8 x i16> undef to <8 x i32> ;CHECK: cost of 1 {{.*}} sext %C = sext <4 x i32> undef to <4 x i64> + ;CHECK: cost of 8 {{.*}} sext + %C1 = sext <4 x i8> undef to <4 x i64> + ;CHECK: cost of 8 {{.*}} sext + %C2 = sext <4 x i16> undef to <4 x i64> ;CHECK: cost of 1 {{.*}} zext %D = zext <4 x i32> undef to <4 x i64> @@ -59,7 +63,7 @@ define i32 @zext_sext(<8 x i1> %in) { ret i32 undef } -define i32 @masks(<8 x i1> %in) { +define i32 @masks8(<8 x i1> %in) { ;CHECK: cost of 6 {{.*}} zext %Z = zext <8 x i1> %in to <8 x i32> ;CHECK: cost of 9 {{.*}} sext @@ -67,3 +71,9 @@ define i32 @masks(<8 x i1> %in) { ret i32 undef } +define i32 @masks4(<4 x i1> %in) { + ;CHECK: cost of 8 {{.*}} sext + %S = sext <4 x i1> %in to <4 x i64> + ret i32 undef +} + |