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[SLP] Additional test for vectorization of cal/invoke args vectorization

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295657 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexey Bataev 2017-02-20 12:41:16 +00:00
parent 03eb1209fc
commit b0f1c39d24
1 changed files with 95 additions and 0 deletions
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95
test/Transforms/SLPVectorizer/X86/horizontal.ll
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@ -812,3 +812,98 @@ entry:
ret void
}
declare i32 @foobar(i32)
define void @i32_red_call(i32 %val) {
; CHECK-LABEL: @i32_red_call(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 0), align 16
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 1), align 4
; CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP1]], [[TMP0]]
; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 2), align 8
; CHECK-NEXT: [[ADD_1:%.*]] = add nsw i32 [[TMP2]], [[ADD]]
; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 3), align 4
; CHECK-NEXT: [[ADD_2:%.*]] = add nsw i32 [[TMP3]], [[ADD_1]]
; CHECK-NEXT: [[TMP4:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 4), align 16
; CHECK-NEXT: [[ADD_3:%.*]] = add nsw i32 [[TMP4]], [[ADD_2]]
; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 5), align 4
; CHECK-NEXT: [[ADD_4:%.*]] = add nsw i32 [[TMP5]], [[ADD_3]]
; CHECK-NEXT: [[TMP6:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 6), align 8
; CHECK-NEXT: [[ADD_5:%.*]] = add nsw i32 [[TMP6]], [[ADD_4]]
; CHECK-NEXT: [[TMP7:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 7), align 4
; CHECK-NEXT: [[ADD_6:%.*]] = add nsw i32 [[TMP7]], [[ADD_5]]
; CHECK-NEXT: [[RES:%.*]] = call i32 @foobar(i32 [[ADD_6]])
; CHECK-NEXT: ret void
;
entry:
%0 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 0), align 16
%1 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 1), align 4
%add = add nsw i32 %1, %0
%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 2), align 8
%add.1 = add nsw i32 %2, %add
%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 3), align 4
%add.2 = add nsw i32 %3, %add.1
%4 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 4), align 16
%add.3 = add nsw i32 %4, %add.2
%5 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 5), align 4
%add.4 = add nsw i32 %5, %add.3
%6 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 6), align 8
%add.5 = add nsw i32 %6, %add.4
%7 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 7), align 4
%add.6 = add nsw i32 %7, %add.5
%res = call i32 @foobar(i32 %add.6)
ret void
}
define void @i32_red_invoke(i32 %val) personality i32 (...)* @__gxx_personality_v0 {
; CHECK-LABEL: @i32_red_invoke(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[TMP0:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 0), align 16
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 1), align 4
; CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP1]], [[TMP0]]
; CHECK-NEXT: [[TMP2:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 2), align 8
; CHECK-NEXT: [[ADD_1:%.*]] = add nsw i32 [[TMP2]], [[ADD]]
; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 3), align 4
; CHECK-NEXT: [[ADD_2:%.*]] = add nsw i32 [[TMP3]], [[ADD_1]]
; CHECK-NEXT: [[TMP4:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 4), align 16
; CHECK-NEXT: [[ADD_3:%.*]] = add nsw i32 [[TMP4]], [[ADD_2]]
; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 5), align 4
; CHECK-NEXT: [[ADD_4:%.*]] = add nsw i32 [[TMP5]], [[ADD_3]]
; CHECK-NEXT: [[TMP6:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 6), align 8
; CHECK-NEXT: [[ADD_5:%.*]] = add nsw i32 [[TMP6]], [[ADD_4]]
; CHECK-NEXT: [[TMP7:%.*]] = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 7), align 4
; CHECK-NEXT: [[ADD_6:%.*]] = add nsw i32 [[TMP7]], [[ADD_5]]
; CHECK-NEXT: [[RES:%.*]] = invoke i32 @foobar(i32 [[ADD_6]])
; CHECK-NEXT: to label [[NORMAL:%.*]] unwind label [[EXCEPTION:%.*]]
; CHECK: exception:
; CHECK-NEXT: [[CLEANUP:%.*]] = landingpad i8
; CHECK-NEXT: cleanup
; CHECK-NEXT: br label [[NORMAL]]
; CHECK: normal:
; CHECK-NEXT: ret void
;
entry:
%0 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 0), align 16
%1 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 1), align 4
%add = add nsw i32 %1, %0
%2 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 2), align 8
%add.1 = add nsw i32 %2, %add
%3 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 3), align 4
%add.2 = add nsw i32 %3, %add.1
%4 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 4), align 16
%add.3 = add nsw i32 %4, %add.2
%5 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 5), align 4
%add.4 = add nsw i32 %5, %add.3
%6 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 6), align 8
%add.5 = add nsw i32 %6, %add.4
%7 = load i32, i32* getelementptr inbounds ([32 x i32], [32 x i32]* @arr_i32, i64 0, i64 7), align 4
%add.6 = add nsw i32 %7, %add.5
%res = invoke i32 @foobar(i32 %add.6) to label %normal unwind label %exception
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
ret void
}
declare i32 @__gxx_personality_v0(...)