diff options
Diffstat (limited to 'test/Analysis/CostModel')
| -rw-r--r-- | test/Analysis/CostModel/PowerPC/lit.local.cfg | 6 | ||||
| -rw-r--r-- | test/Analysis/CostModel/PowerPC/load_store.ll | 34 |
2 files changed, 40 insertions, 0 deletions
diff --git a/test/Analysis/CostModel/PowerPC/lit.local.cfg b/test/Analysis/CostModel/PowerPC/lit.local.cfg new file mode 100644 index 0000000..4019eca --- /dev/null +++ b/test/Analysis/CostModel/PowerPC/lit.local.cfg @@ -0,0 +1,6 @@ +config.suffixes = ['.ll', '.c', '.cpp'] + +targets = set(config.root.targets_to_build.split()) +if not 'PowerPC' in targets: + config.unsupported = True + diff --git a/test/Analysis/CostModel/PowerPC/load_store.ll b/test/Analysis/CostModel/PowerPC/load_store.ll new file mode 100644 index 0000000..c77cce9 --- /dev/null +++ b/test/Analysis/CostModel/PowerPC/load_store.ll @@ -0,0 +1,34 @@ +; RUN: opt < %s -cost-model -analyze -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s +target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" +target triple = "powerpc64-unknown-linux-gnu" + +define i32 @stores(i32 %arg) { + + ; CHECK: cost of 1 {{.*}} store + store i8 undef, i8* undef, align 4 + ; CHECK: cost of 1 {{.*}} store + store i16 undef, i16* undef, align 4 + ; CHECK: cost of 1 {{.*}} store + store i32 undef, i32* undef, align 4 + ; CHECK: cost of 2 {{.*}} store + store i64 undef, i64* undef, align 4 + ; CHECK: cost of 4 {{.*}} store + store i128 undef, i128* undef, align 4 + + ret i32 undef +} +define i32 @loads(i32 %arg) { + ; CHECK: cost of 1 {{.*}} load + load i8* undef, align 4 + ; CHECK: cost of 1 {{.*}} load + load i16* undef, align 4 + ; CHECK: cost of 1 {{.*}} load + load i32* undef, align 4 + ; CHECK: cost of 2 {{.*}} load + load i64* undef, align 4 + ; CHECK: cost of 4 {{.*}} load + load i128* undef, align 4 + + ret i32 undef +} + |