diff options
author | Dimitry Andric <dim@FreeBSD.org> | 2012-12-02 13:10:19 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2012-12-02 13:10:19 +0000 |
commit | 522600a229b950314b5f4af84eba4f3e8a0ffea1 (patch) | |
tree | 32b4679ab4b8f28e5228daafc65e9dc436935353 /test/Analysis/CostModel/X86/insert-extract-at-zero.ll | |
parent | 902a7b529820e6a0aa85f98f21afaeb1805a22f8 (diff) |
Notes
Diffstat (limited to 'test/Analysis/CostModel/X86/insert-extract-at-zero.ll')
-rw-r--r-- | test/Analysis/CostModel/X86/insert-extract-at-zero.ll | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/Analysis/CostModel/X86/insert-extract-at-zero.ll b/test/Analysis/CostModel/X86/insert-extract-at-zero.ll new file mode 100644 index 0000000000000..87bf7c488b918 --- /dev/null +++ b/test/Analysis/CostModel/X86/insert-extract-at-zero.ll @@ -0,0 +1,40 @@ +; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | 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-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" +target triple = "x86_64-apple-macosx10.8.0" + +define i32 @insert-extract-at-zero-idx(i32 %arg, float %fl) { + ;CHECK: cost of 0 {{.*}} extract + %A = extractelement <4 x float> undef, i32 0 + ;CHECK: cost of 1 {{.*}} extract + %B = extractelement <4 x i32> undef, i32 0 + ;CHECK: cost of 1 {{.*}} extract + %C = extractelement <4 x float> undef, i32 1 + + ;CHECK: cost of 0 {{.*}} extract + %D = extractelement <8 x float> undef, i32 0 + ;CHECK: cost of 1 {{.*}} extract + %E = extractelement <8 x float> undef, i32 1 + + ;CHECK: cost of 1 {{.*}} extract + %F = extractelement <8 x float> undef, i32 %arg + + ;CHECK: cost of 0 {{.*}} insert + %G = insertelement <4 x float> undef, float %fl, i32 0 + ;CHECK: cost of 1 {{.*}} insert + %H = insertelement <4 x float> undef, float %fl, i32 1 + ;CHECK: cost of 1 {{.*}} insert + %I = insertelement <4 x i32> undef, i32 %arg, i32 0 + + ;CHECK: cost of 0 {{.*}} insert + %J = insertelement <4 x double> undef, double undef, i32 0 + + ;CHECK: cost of 0 {{.*}} insert + %K = insertelement <8 x double> undef, double undef, i32 4 + ;CHECK: cost of 0 {{.*}} insert + %L = insertelement <16 x double> undef, double undef, i32 8 + ;CHECK: cost of 1 {{.*}} insert + %M = insertelement <16 x double> undef, double undef, i32 9 + ret i32 0 +} + |