[llvm] r364546 - [InstCombine] remove 'tmp' names and regenerate checks; NFC
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Thu Jun 27 07:20:10 PDT 2019
Author: spatel
Date: Thu Jun 27 07:20:10 2019
New Revision: 364546
URL: http://llvm.org/viewvc/llvm-project?rev=364546&view=rev
Log:
[InstCombine] remove 'tmp' names and regenerate checks; NFC
Modified:
llvm/trunk/test/Transforms/InstCombine/onehot_merge.ll
Modified: llvm/trunk/test/Transforms/InstCombine/onehot_merge.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/onehot_merge.ll?rev=364546&r1=364545&r2=364546&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/onehot_merge.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/onehot_merge.ll Thu Jun 27 07:20:10 2019
@@ -1,35 +1,36 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instcombine -S | FileCheck %s
-;CHECK: @and_consts
-;CHECK: and i32 %k, 12
-;CHECK: icmp ne i32 %0, 12
-;CHECK: ret
define i1 @and_consts(i32 %k, i32 %c1, i32 %c2) {
-bb:
- %tmp1 = and i32 4, %k
- %tmp2 = icmp eq i32 %tmp1, 0
- %tmp5 = and i32 8, %k
- %tmp6 = icmp eq i32 %tmp5, 0
- %or = or i1 %tmp2, %tmp6
+; CHECK-LABEL: @and_consts(
+; CHECK-NEXT: [[TMP1:%.*]] = and i32 [[K:%.*]], 12
+; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i32 [[TMP1]], 12
+; CHECK-NEXT: ret i1 [[TMP2]]
+;
+ %t1 = and i32 4, %k
+ %t2 = icmp eq i32 %t1, 0
+ %t5 = and i32 8, %k
+ %t6 = icmp eq i32 %t5, 0
+ %or = or i1 %t2, %t6
ret i1 %or
}
-;CHECK: @foo1_and
-;CHECK: shl i32 1, %c1
-;CHECK-NEXT: lshr i32 -2147483648, %c2
-;CHECK-NEXT: or i32
-;CHECK-NEXT: and i32
-;CHECK-NEXT: icmp ne i32 %1, %0
-;CHECK: ret
define i1 @foo1_and(i32 %k, i32 %c1, i32 %c2) {
-bb:
- %tmp = shl i32 1, %c1
- %tmp4 = lshr i32 -2147483648, %c2
- %tmp1 = and i32 %tmp, %k
- %tmp2 = icmp eq i32 %tmp1, 0
- %tmp5 = and i32 %tmp4, %k
- %tmp6 = icmp eq i32 %tmp5, 0
- %or = or i1 %tmp2, %tmp6
+; CHECK-LABEL: @foo1_and(
+; CHECK-NEXT: [[T:%.*]] = shl i32 1, [[C1:%.*]]
+; CHECK-NEXT: [[T4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
+; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[T]], [[T4]]
+; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[TMP1]], [[K:%.*]]
+; CHECK-NEXT: [[TMP3:%.*]] = icmp ne i32 [[TMP2]], [[TMP1]]
+; CHECK-NEXT: ret i1 [[TMP3]]
+;
+ %t = shl i32 1, %c1
+ %t4 = lshr i32 -2147483648, %c2
+ %t1 = and i32 %t, %k
+ %t2 = icmp eq i32 %t1, 0
+ %t5 = and i32 %t4, %k
+ %t6 = icmp eq i32 %t5, 0
+ %or = or i1 %t2, %t6
ret i1 %or
}
@@ -37,21 +38,21 @@ bb:
define i1 @foo1_and_commuted(i32 %k, i32 %c1, i32 %c2) {
; CHECK-LABEL: @foo1_and_commuted(
; CHECK-NEXT: [[K2:%.*]] = mul i32 [[K:%.*]], [[K]]
-; CHECK-NEXT: [[TMP:%.*]] = shl i32 1, [[C1:%.*]]
-; CHECK-NEXT: [[TMP4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
-; CHECK-NEXT: [[TMP0:%.*]] = or i32 [[TMP]], [[TMP4]]
-; CHECK-NEXT: [[TMP1:%.*]] = and i32 [[K2]], [[TMP0]]
-; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i32 [[TMP1]], [[TMP0]]
-; CHECK-NEXT: ret i1 [[TMP2]]
+; CHECK-NEXT: [[T:%.*]] = shl i32 1, [[C1:%.*]]
+; CHECK-NEXT: [[T4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
+; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[T]], [[T4]]
+; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[K2]], [[TMP1]]
+; CHECK-NEXT: [[TMP3:%.*]] = icmp ne i32 [[TMP2]], [[TMP1]]
+; CHECK-NEXT: ret i1 [[TMP3]]
;
%k2 = mul i32 %k, %k ; to trick the complexity sorting
- %tmp = shl i32 1, %c1
- %tmp4 = lshr i32 -2147483648, %c2
- %tmp1 = and i32 %k2, %tmp
- %tmp2 = icmp eq i32 %tmp1, 0
- %tmp5 = and i32 %tmp4, %k2
- %tmp6 = icmp eq i32 %tmp5, 0
- %or = or i1 %tmp2, %tmp6
+ %t = shl i32 1, %c1
+ %t4 = lshr i32 -2147483648, %c2
+ %t1 = and i32 %k2, %t
+ %t2 = icmp eq i32 %t1, 0
+ %t5 = and i32 %t4, %k2
+ %t6 = icmp eq i32 %t5, 0
+ %or = or i1 %t2, %t6
ret i1 %or
}
@@ -61,30 +62,30 @@ define i1 @or_consts(i32 %k, i32 %c1, i3
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i32 [[TMP1]], 12
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp1 = and i32 4, %k
- %tmp2 = icmp ne i32 %tmp1, 0
- %tmp5 = and i32 8, %k
- %tmp6 = icmp ne i32 %tmp5, 0
- %or = and i1 %tmp2, %tmp6
+ %t1 = and i32 4, %k
+ %t2 = icmp ne i32 %t1, 0
+ %t5 = and i32 8, %k
+ %t6 = icmp ne i32 %t5, 0
+ %or = and i1 %t2, %t6
ret i1 %or
}
define i1 @foo1_or(i32 %k, i32 %c1, i32 %c2) {
; CHECK-LABEL: @foo1_or(
-; CHECK-NEXT: [[TMP:%.*]] = shl i32 1, [[C1:%.*]]
-; CHECK-NEXT: [[TMP4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
-; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[TMP]], [[TMP4]]
+; CHECK-NEXT: [[T:%.*]] = shl i32 1, [[C1:%.*]]
+; CHECK-NEXT: [[T4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
+; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[T]], [[T4]]
; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[TMP1]], [[K:%.*]]
; CHECK-NEXT: [[TMP3:%.*]] = icmp eq i32 [[TMP2]], [[TMP1]]
; CHECK-NEXT: ret i1 [[TMP3]]
;
- %tmp = shl i32 1, %c1
- %tmp4 = lshr i32 -2147483648, %c2
- %tmp1 = and i32 %tmp, %k
- %tmp2 = icmp ne i32 %tmp1, 0
- %tmp5 = and i32 %tmp4, %k
- %tmp6 = icmp ne i32 %tmp5, 0
- %or = and i1 %tmp2, %tmp6
+ %t = shl i32 1, %c1
+ %t4 = lshr i32 -2147483648, %c2
+ %t1 = and i32 %t, %k
+ %t2 = icmp ne i32 %t1, 0
+ %t5 = and i32 %t4, %k
+ %t6 = icmp ne i32 %t5, 0
+ %or = and i1 %t2, %t6
ret i1 %or
}
@@ -92,20 +93,20 @@ define i1 @foo1_or(i32 %k, i32 %c1, i32
define i1 @foo1_or_commuted(i32 %k, i32 %c1, i32 %c2) {
; CHECK-LABEL: @foo1_or_commuted(
; CHECK-NEXT: [[K2:%.*]] = mul i32 [[K:%.*]], [[K]]
-; CHECK-NEXT: [[TMP:%.*]] = shl i32 1, [[C1:%.*]]
-; CHECK-NEXT: [[TMP4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
-; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[TMP]], [[TMP4]]
+; CHECK-NEXT: [[T:%.*]] = shl i32 1, [[C1:%.*]]
+; CHECK-NEXT: [[T4:%.*]] = lshr i32 -2147483648, [[C2:%.*]]
+; CHECK-NEXT: [[TMP1:%.*]] = or i32 [[T]], [[T4]]
; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[K2]], [[TMP1]]
; CHECK-NEXT: [[TMP3:%.*]] = icmp eq i32 [[TMP2]], [[TMP1]]
; CHECK-NEXT: ret i1 [[TMP3]]
;
%k2 = mul i32 %k, %k ; to trick the complexity sorting
- %tmp = shl i32 1, %c1
- %tmp4 = lshr i32 -2147483648, %c2
- %tmp1 = and i32 %k2, %tmp
- %tmp2 = icmp ne i32 %tmp1, 0
- %tmp5 = and i32 %tmp4, %k2
- %tmp6 = icmp ne i32 %tmp5, 0
- %or = and i1 %tmp2, %tmp6
+ %t = shl i32 1, %c1
+ %t4 = lshr i32 -2147483648, %c2
+ %t1 = and i32 %k2, %t
+ %t2 = icmp ne i32 %t1, 0
+ %t5 = and i32 %t4, %k2
+ %t6 = icmp ne i32 %t5, 0
+ %or = and i1 %t2, %t6
ret i1 %or
}
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