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-rw-r--r--llvm/lib/Analysis/ScalarEvolution.cpp2
-rw-r--r--llvm/test/Analysis/ScalarEvolution/limit-depth.ll2
-rw-r--r--llvm/test/Analysis/ScalarEvolution/nsw.ll2
-rw-r--r--llvm/test/Analysis/ScalarEvolution/trip-count12.ll2
-rw-r--r--llvm/test/Analysis/ScalarEvolution/trip-count9.ll8
5 files changed, 8 insertions, 8 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolution.cpp b/llvm/lib/Analysis/ScalarEvolution.cpp
index d81886fca9d..bc2cfd6fcc4 100644
--- a/llvm/lib/Analysis/ScalarEvolution.cpp
+++ b/llvm/lib/Analysis/ScalarEvolution.cpp
@@ -4991,7 +4991,7 @@ const SCEV *ScalarEvolution::createSimpleAffineAddRec(PHINode *PN,
// overflow.
if (auto *BEInst = dyn_cast<Instruction>(BEValueV))
if (isLoopInvariant(Accum, L) && isAddRecNeverPoison(BEInst, L))
- (void)getAddRecExpr(getAddExpr(StartVal, Accum), Accum, L, Flags);
+ (void)getAddRecExpr(getAddExpr(StartVal, Accum, Flags), Accum, L, Flags);
return PHISCEV;
}
diff --git a/llvm/test/Analysis/ScalarEvolution/limit-depth.ll b/llvm/test/Analysis/ScalarEvolution/limit-depth.ll
index 6fdf8c5df97..db68a4f84c9 100644
--- a/llvm/test/Analysis/ScalarEvolution/limit-depth.ll
+++ b/llvm/test/Analysis/ScalarEvolution/limit-depth.ll
@@ -46,7 +46,7 @@ define void @test_mul(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e, i32 %f) {
define void @test_sext(i32 %a, i32 %b, i32 %c, i32 %d, i32 %e, i32 %f) {
; CHECK-LABEL: @test_sext
; CHECK: %se2 = sext i64 %iv2.inc to i128
-; CHECK-NEXT: --> {(1 + (sext i64 {(sext i32 (1 + %a) to i64),+,1}<nsw><%loop> to i128))<nsw>,+,1}<nsw><%loop2>
+; CHECK-NEXT: --> {(1 + (sext i64 {(sext i32 (1 + %a)<nsw> to i64),+,1}<nsw><%loop> to i128))<nsw>,+,1}<nsw><%loop2>
entry:
br label %loop
diff --git a/llvm/test/Analysis/ScalarEvolution/nsw.ll b/llvm/test/Analysis/ScalarEvolution/nsw.ll
index ca24f9d4a04..69427368625 100644
--- a/llvm/test/Analysis/ScalarEvolution/nsw.ll
+++ b/llvm/test/Analysis/ScalarEvolution/nsw.ll
@@ -163,7 +163,7 @@ bb5: ; preds = %bb2
declare void @f(i32)
; CHECK-LABEL: nswnowrap
-; CHECK: --> {(1 + %v)<nsw>,+,1}<nsw><%for.body>{{ U: [^ ]+ S: [^ ]+}}{{ *}}Exits: (1 + ((1 + %v)<nsw> smax %v))
+; CHECK: --> {(1 + %v)<nsw>,+,1}<nsw><%for.body>{{ U: [^ ]+ S: [^ ]+}}{{ *}}Exits: (2 + %v)
define void @nswnowrap(i32 %v, i32* %buf) {
entry:
%add = add nsw i32 %v, 1
diff --git a/llvm/test/Analysis/ScalarEvolution/trip-count12.ll b/llvm/test/Analysis/ScalarEvolution/trip-count12.ll
index d0086ee2e6a..5e7d72d5e4f 100644
--- a/llvm/test/Analysis/ScalarEvolution/trip-count12.ll
+++ b/llvm/test/Analysis/ScalarEvolution/trip-count12.ll
@@ -1,7 +1,7 @@
; RUN: opt < %s -analyze -scalar-evolution | FileCheck %s
; CHECK: Determining loop execution counts for: @test
-; CHECK: Loop %for.body: backedge-taken count is ((-2 + %len) /u 2)
+; CHECK: Loop %for.body: backedge-taken count is ((-2 + %len)<nsw> /u 2)
; CHECK: Loop %for.body: max backedge-taken count is 1073741823
define zeroext i16 @test(i16* nocapture %p, i32 %len) nounwind readonly {
diff --git a/llvm/test/Analysis/ScalarEvolution/trip-count9.ll b/llvm/test/Analysis/ScalarEvolution/trip-count9.ll
index 9a080b34743..c0a1d12fa00 100644
--- a/llvm/test/Analysis/ScalarEvolution/trip-count9.ll
+++ b/llvm/test/Analysis/ScalarEvolution/trip-count9.ll
@@ -179,7 +179,7 @@ exit:
}
; CHECK: Determining loop execution counts for: @nsw_startx
-; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x) smax %n))
+; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x)<nsw> smax %n))
; CHECK: Loop %loop: max backedge-taken count is -1
define void @nsw_startx(i4 %n, i4 %x) {
entry:
@@ -195,7 +195,7 @@ exit:
}
; CHECK: Determining loop execution counts for: @nsw_startx_step2
-; CHECK: Loop %loop: backedge-taken count is ((-1 + (-1 * %x) + ((2 + %x) smax %n)) /u 2)
+; CHECK: Loop %loop: backedge-taken count is ((-1 + (-1 * %x) + ((2 + %x)<nsw> smax %n)) /u 2)
; CHECK: Loop %loop: max backedge-taken count is 7
define void @nsw_startx_step2(i4 %n, i4 %x) {
entry:
@@ -381,7 +381,7 @@ exit:
}
; CHECK: Determining loop execution counts for: @even_nsw_startx
-; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x) smax (2 * %n)))
+; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x)<nsw> smax (2 * %n)))
; CHECK: Loop %loop: max backedge-taken count is -2
define void @even_nsw_startx(i4 %n, i4 %x) {
entry:
@@ -398,7 +398,7 @@ exit:
}
; CHECK: Determining loop execution counts for: @even_nsw_startx_step2
-; CHECK: Loop %loop: backedge-taken count is ((-1 + (-1 * %x) + ((2 + %x) smax (2 * %n))) /u 2)
+; CHECK: Loop %loop: backedge-taken count is ((-1 + (-1 * %x) + ((2 + %x)<nsw> smax (2 * %n))) /u 2)
; CHECK: Loop %loop: max backedge-taken count is 7
define void @even_nsw_startx_step2(i4 %n, i4 %x) {
entry:
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