[llvm] r333682 - [InstCombine] regenerate checks; NFC
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Thu May 31 12:25:02 PDT 2018
Author: spatel
Date: Thu May 31 12:25:02 2018
New Revision: 333682
URL: http://llvm.org/viewvc/llvm-project?rev=333682&view=rev
Log:
[InstCombine] regenerate checks; NFC
Modified:
llvm/trunk/test/Transforms/InstCombine/minmax-fold.ll
llvm/trunk/test/Transforms/InstCombine/select-bitext-bitwise-ops.ll
Modified: llvm/trunk/test/Transforms/InstCombine/minmax-fold.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/minmax-fold.ll?rev=333682&r1=333681&r2=333682&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/minmax-fold.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/minmax-fold.ll Thu May 31 12:25:02 2018
@@ -752,10 +752,10 @@ define <2 x i8> @min_through_cast_vec2(<
define i32 @common_factor_smin(i32 %a, i32 %b, i32 %c) {
; CHECK-LABEL: @common_factor_smin(
-; CHECK-NEXT: [[CMP_AB:%.*]] = icmp slt i32 %a, %b
-; CHECK-NEXT: [[MIN_AB:%.*]] = select i1 [[CMP_AB]], i32 %a, i32 %b
-; CHECK-NEXT: [[TMP1:%.*]] = icmp slt i32 [[MIN_AB]], %c
-; CHECK-NEXT: [[MIN_ABC:%.*]] = select i1 [[TMP1]], i32 [[MIN_AB]], i32 %c
+; CHECK-NEXT: [[CMP_AB:%.*]] = icmp slt i32 [[A:%.*]], [[B:%.*]]
+; CHECK-NEXT: [[MIN_AB:%.*]] = select i1 [[CMP_AB]], i32 [[A]], i32 [[B]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp slt i32 [[MIN_AB]], [[C:%.*]]
+; CHECK-NEXT: [[MIN_ABC:%.*]] = select i1 [[TMP1]], i32 [[MIN_AB]], i32 [[C]]
; CHECK-NEXT: ret i32 [[MIN_ABC]]
;
%cmp_ab = icmp slt i32 %a, %b
@@ -771,10 +771,10 @@ define i32 @common_factor_smin(i32 %a, i
define <2 x i32> @common_factor_smax(<2 x i32> %a, <2 x i32> %b, <2 x i32> %c) {
; CHECK-LABEL: @common_factor_smax(
-; CHECK-NEXT: [[CMP_AB:%.*]] = icmp sgt <2 x i32> %a, %b
-; CHECK-NEXT: [[MAX_AB:%.*]] = select <2 x i1> [[CMP_AB]], <2 x i32> %a, <2 x i32> %b
-; CHECK-NEXT: [[TMP1:%.*]] = icmp sgt <2 x i32> [[MAX_AB]], %c
-; CHECK-NEXT: [[MAX_ABC:%.*]] = select <2 x i1> [[TMP1]], <2 x i32> [[MAX_AB]], <2 x i32> %c
+; CHECK-NEXT: [[CMP_AB:%.*]] = icmp sgt <2 x i32> [[A:%.*]], [[B:%.*]]
+; CHECK-NEXT: [[MAX_AB:%.*]] = select <2 x i1> [[CMP_AB]], <2 x i32> [[A]], <2 x i32> [[B]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp sgt <2 x i32> [[MAX_AB]], [[C:%.*]]
+; CHECK-NEXT: [[MAX_ABC:%.*]] = select <2 x i1> [[TMP1]], <2 x i32> [[MAX_AB]], <2 x i32> [[C]]
; CHECK-NEXT: ret <2 x i32> [[MAX_ABC]]
;
%cmp_ab = icmp sgt <2 x i32> %a, %b
@@ -790,10 +790,10 @@ define <2 x i32> @common_factor_smax(<2
define <2 x i32> @common_factor_umin(<2 x i32> %a, <2 x i32> %b, <2 x i32> %c) {
; CHECK-LABEL: @common_factor_umin(
-; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ult <2 x i32> %b, %c
-; CHECK-NEXT: [[MIN_BC:%.*]] = select <2 x i1> [[CMP_BC]], <2 x i32> %b, <2 x i32> %c
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ult <2 x i32> [[MIN_BC]], %a
-; CHECK-NEXT: [[MIN_ABC:%.*]] = select <2 x i1> [[TMP1]], <2 x i32> [[MIN_BC]], <2 x i32> %a
+; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ult <2 x i32> [[B:%.*]], [[C:%.*]]
+; CHECK-NEXT: [[MIN_BC:%.*]] = select <2 x i1> [[CMP_BC]], <2 x i32> [[B]], <2 x i32> [[C]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ult <2 x i32> [[MIN_BC]], [[A:%.*]]
+; CHECK-NEXT: [[MIN_ABC:%.*]] = select <2 x i1> [[TMP1]], <2 x i32> [[MIN_BC]], <2 x i32> [[A]]
; CHECK-NEXT: ret <2 x i32> [[MIN_ABC]]
;
%cmp_bc = icmp ult <2 x i32> %b, %c
@@ -809,10 +809,10 @@ define <2 x i32> @common_factor_umin(<2
define i32 @common_factor_umax(i32 %a, i32 %b, i32 %c) {
; CHECK-LABEL: @common_factor_umax(
-; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 %b, %c
-; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 %b, i32 %c
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BC]], %a
-; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BC]], i32 %a
+; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 [[B:%.*]], [[C:%.*]]
+; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 [[B]], i32 [[C]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BC]], [[A:%.*]]
+; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BC]], i32 [[A]]
; CHECK-NEXT: ret i32 [[MAX_ABC]]
;
%cmp_bc = icmp ugt i32 %b, %c
@@ -828,10 +828,10 @@ declare void @extra_use(i32)
define i32 @common_factor_umax_extra_use_lhs(i32 %a, i32 %b, i32 %c) {
; CHECK-LABEL: @common_factor_umax_extra_use_lhs(
-; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 %b, %c
-; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 %b, i32 %c
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BC]], %a
-; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BC]], i32 %a
+; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 [[B:%.*]], [[C:%.*]]
+; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 [[B]], i32 [[C]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BC]], [[A:%.*]]
+; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BC]], i32 [[A]]
; CHECK-NEXT: call void @extra_use(i32 [[MAX_BC]])
; CHECK-NEXT: ret i32 [[MAX_ABC]]
;
@@ -847,10 +847,10 @@ define i32 @common_factor_umax_extra_use
define i32 @common_factor_umax_extra_use_rhs(i32 %a, i32 %b, i32 %c) {
; CHECK-LABEL: @common_factor_umax_extra_use_rhs(
-; CHECK-NEXT: [[CMP_BA:%.*]] = icmp ugt i32 %b, %a
-; CHECK-NEXT: [[MAX_BA:%.*]] = select i1 [[CMP_BA]], i32 %b, i32 %a
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BA]], %c
-; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BA]], i32 %c
+; CHECK-NEXT: [[CMP_BA:%.*]] = icmp ugt i32 [[B:%.*]], [[A:%.*]]
+; CHECK-NEXT: [[MAX_BA:%.*]] = select i1 [[CMP_BA]], i32 [[B]], i32 [[A]]
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i32 [[MAX_BA]], [[C:%.*]]
+; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[TMP1]], i32 [[MAX_BA]], i32 [[C]]
; CHECK-NEXT: call void @extra_use(i32 [[MAX_BA]])
; CHECK-NEXT: ret i32 [[MAX_ABC]]
;
@@ -866,10 +866,10 @@ define i32 @common_factor_umax_extra_use
define i32 @common_factor_umax_extra_use_both(i32 %a, i32 %b, i32 %c) {
; CHECK-LABEL: @common_factor_umax_extra_use_both(
-; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 %b, %c
-; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 %b, i32 %c
-; CHECK-NEXT: [[CMP_BA:%.*]] = icmp ugt i32 %b, %a
-; CHECK-NEXT: [[MAX_BA:%.*]] = select i1 [[CMP_BA]], i32 %b, i32 %a
+; CHECK-NEXT: [[CMP_BC:%.*]] = icmp ugt i32 [[B:%.*]], [[C:%.*]]
+; CHECK-NEXT: [[MAX_BC:%.*]] = select i1 [[CMP_BC]], i32 [[B]], i32 [[C]]
+; CHECK-NEXT: [[CMP_BA:%.*]] = icmp ugt i32 [[B]], [[A:%.*]]
+; CHECK-NEXT: [[MAX_BA:%.*]] = select i1 [[CMP_BA]], i32 [[B]], i32 [[A]]
; CHECK-NEXT: [[CMP_BC_BA:%.*]] = icmp ugt i32 [[MAX_BC]], [[MAX_BA]]
; CHECK-NEXT: [[MAX_ABC:%.*]] = select i1 [[CMP_BC_BA]], i32 [[MAX_BC]], i32 [[MAX_BA]]
; CHECK-NEXT: call void @extra_use(i32 [[MAX_BC]])
Modified: llvm/trunk/test/Transforms/InstCombine/select-bitext-bitwise-ops.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/select-bitext-bitwise-ops.ll?rev=333682&r1=333681&r2=333682&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/select-bitext-bitwise-ops.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/select-bitext-bitwise-ops.ll Thu May 31 12:25:02 2018
@@ -1,13 +1,14 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S -instcombine < %s | FileCheck %s
define i64 @sel_false_val_is_a_masked_shl_of_true_val1(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_shl_of_true_val1(
-; CHECK-NEXT: [[TMP1:%.*]] = and i32 %x, 15
+; CHECK-NEXT: [[TMP1:%.*]] = and i32 [[X:%.*]], 15
; CHECK-NEXT: [[TMP2:%.*]] = shl nuw nsw i32 [[TMP1]], 2
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
; CHECK-NEXT: [[TMP4:%.*]] = icmp eq i32 [[TMP1]], 0
; CHECK-NEXT: [[TMP5:%.*]] = select i1 [[TMP4]], i64 0, i64 [[TMP3]]
-; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 %y, [[TMP5]]
+; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 [[Y:%.*]], [[TMP5]]
; CHECK-NEXT: ret i64 [[TMP6]]
;
%1 = and i32 %x, 15
@@ -21,10 +22,10 @@ define i64 @sel_false_val_is_a_masked_sh
define i64 @sel_false_val_is_a_masked_shl_of_true_val2(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_shl_of_true_val2(
-; CHECK-NEXT: [[TMP1:%.*]] = shl i32 %x, 2
+; CHECK-NEXT: [[TMP1:%.*]] = shl i32 [[X:%.*]], 2
; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[TMP1]], 60
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
-; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 %y, [[TMP3]]
+; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 [[Y:%.*]], [[TMP3]]
; CHECK-NEXT: ret i64 [[TMP4]]
;
%1 = and i32 %x, 15
@@ -38,12 +39,12 @@ define i64 @sel_false_val_is_a_masked_sh
define i64 @sel_false_val_is_a_masked_lshr_of_true_val1(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_lshr_of_true_val1(
-; CHECK-NEXT: [[TMP1:%.*]] = and i32 %x, 60
+; CHECK-NEXT: [[TMP1:%.*]] = and i32 [[X:%.*]], 60
; CHECK-NEXT: [[TMP2:%.*]] = lshr exact i32 [[TMP1]], 2
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
; CHECK-NEXT: [[TMP4:%.*]] = icmp eq i32 [[TMP1]], 0
; CHECK-NEXT: [[TMP5:%.*]] = select i1 [[TMP4]], i64 0, i64 [[TMP3]]
-; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 %y, [[TMP5]]
+; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 [[Y:%.*]], [[TMP5]]
; CHECK-NEXT: ret i64 [[TMP6]]
;
%1 = and i32 %x, 60
@@ -57,10 +58,10 @@ define i64 @sel_false_val_is_a_masked_ls
define i64 @sel_false_val_is_a_masked_lshr_of_true_val2(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_lshr_of_true_val2(
-; CHECK-NEXT: [[TMP1:%.*]] = lshr i32 %x, 2
+; CHECK-NEXT: [[TMP1:%.*]] = lshr i32 [[X:%.*]], 2
; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[TMP1]], 15
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
-; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 %y, [[TMP3]]
+; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 [[Y:%.*]], [[TMP3]]
; CHECK-NEXT: ret i64 [[TMP4]]
;
%1 = and i32 %x, 60
@@ -74,12 +75,12 @@ define i64 @sel_false_val_is_a_masked_ls
define i64 @sel_false_val_is_a_masked_ashr_of_true_val1(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_ashr_of_true_val1(
-; CHECK-NEXT: [[TMP1:%.*]] = and i32 %x, -2147483588
+; CHECK-NEXT: [[TMP1:%.*]] = and i32 [[X:%.*]], -2147483588
; CHECK-NEXT: [[TMP2:%.*]] = ashr exact i32 [[TMP1]], 2
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
; CHECK-NEXT: [[TMP4:%.*]] = icmp eq i32 [[TMP1]], 0
; CHECK-NEXT: [[TMP5:%.*]] = select i1 [[TMP4]], i64 0, i64 [[TMP3]]
-; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 %y, [[TMP5]]
+; CHECK-NEXT: [[TMP6:%.*]] = ashr i64 [[Y:%.*]], [[TMP5]]
; CHECK-NEXT: ret i64 [[TMP6]]
;
%1 = and i32 %x, -2147483588
@@ -93,10 +94,10 @@ define i64 @sel_false_val_is_a_masked_as
define i64 @sel_false_val_is_a_masked_ashr_of_true_val2(i32 %x, i64 %y) {
; CHECK-LABEL: @sel_false_val_is_a_masked_ashr_of_true_val2(
-; CHECK-NEXT: [[TMP1:%.*]] = ashr i32 %x, 2
+; CHECK-NEXT: [[TMP1:%.*]] = ashr i32 [[X:%.*]], 2
; CHECK-NEXT: [[TMP2:%.*]] = and i32 [[TMP1]], -536870897
; CHECK-NEXT: [[TMP3:%.*]] = zext i32 [[TMP2]] to i64
-; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 %y, [[TMP3]]
+; CHECK-NEXT: [[TMP4:%.*]] = ashr i64 [[Y:%.*]], [[TMP3]]
; CHECK-NEXT: ret i64 [[TMP4]]
;
%1 = and i32 %x, -2147483588
More information about the llvm-commits
mailing list