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precommit test cleanup for D97077

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This commit is contained in:
Philip Reames 2021-02-19 12:19:31 -08:00
parent eb2508cda0
commit 4fe33c803d
1 changed files with 15 additions and 15 deletions
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30
test/Analysis/ScalarEvolution/ranges.ll
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@ -15,9 +15,9 @@ define i32 @ashr(i32 %a) {
; CHECK-NEXT: --> %ashr U: [0,1) S: [0,1)
; CHECK-NEXT: Determining loop execution counts for: @ashr
;
%ashr = ashr i32 %a, 31
%pos = icmp sge i32 %a, 0
call void @llvm.assume(i1 %pos)
%ashr = ashr i32 %a, 31
ret i32 %ashr
}
@ -28,9 +28,9 @@ define i32 @shl(i32 %a) {
; CHECK-NEXT: --> (4 * %a) U: [0,-3) S: [-2147483648,2147483645)
; CHECK-NEXT: Determining loop execution counts for: @shl
;
%pos = icmp slt i32 %a, 1024
call void @llvm.assume(i1 %pos)
%res = shl i32 %a, 2
%pos = icmp ult i32 %a, 1024
call void @llvm.assume(i1 %pos)
ret i32 %res
}
@ -41,9 +41,9 @@ define i32 @lshr(i32 %a) {
; CHECK-NEXT: --> (%a /u -2147483648) U: [0,2) S: [0,2)
; CHECK-NEXT: Determining loop execution counts for: @lshr
;
%res = lshr i32 %a, 31
%pos = icmp sge i32 %a, 0
call void @llvm.assume(i1 %pos)
%res = lshr i32 %a, 31
ret i32 %res
}
@ -55,34 +55,34 @@ define i32 @udiv(i32 %a) {
; CHECK-NEXT: --> (%a /u -2147483648) U: [0,2) S: [0,2)
; CHECK-NEXT: Determining loop execution counts for: @udiv
;
%res = udiv i32 %a, 2147483648
%pos = icmp sge i32 %a, 0
call void @llvm.assume(i1 %pos)
%res = udiv i32 %a, 2147483648
ret i32 %res
}
define i64 @sext(i32 %a) {
define i64 @sext(i8 %a) {
; CHECK-LABEL: 'sext'
; CHECK-NEXT: Classifying expressions for: @sext
; CHECK-NEXT: %res = sext i32 %a to i64
; CHECK-NEXT: --> (sext i32 %a to i64) U: [-2147483648,2147483648) S: [-2147483648,2147483648)
; CHECK-NEXT: %res = sext i8 %a to i64
; CHECK-NEXT: --> (sext i8 %a to i64) U: [-128,128) S: [-128,128)
; CHECK-NEXT: Determining loop execution counts for: @sext
;
%pos = icmp sge i32 %a, 0
%res = sext i8 %a to i64
%pos = icmp sge i8 %a, 0
call void @llvm.assume(i1 %pos)
%res = sext i32 %a to i64
ret i64 %res
}
define i64 @zext(i32 %a) {
define i64 @zext(i8 %a) {
; CHECK-LABEL: 'zext'
; CHECK-NEXT: Classifying expressions for: @zext
; CHECK-NEXT: %res = zext i32 %a to i64
; CHECK-NEXT: --> (zext i32 %a to i64) U: [0,4294967296) S: [0,4294967296)
; CHECK-NEXT: %res = zext i8 %a to i64
; CHECK-NEXT: --> (zext i8 %a to i64) U: [0,256) S: [0,256)
; CHECK-NEXT: Determining loop execution counts for: @zext
;
%pos = icmp sge i32 %a, 0
%res = zext i8 %a to i64
%pos = icmp sge i8 %a, 0
call void @llvm.assume(i1 %pos)
%res = zext i32 %a to i64
ret i64 %res
}