[llvm] r364452 - [InstCombine] change 'tmp' variable names; NFC
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Wed Jun 26 10:43:31 PDT 2019
Author: spatel
Date: Wed Jun 26 10:43:30 2019
New Revision: 364452
URL: http://llvm.org/viewvc/llvm-project?rev=364452&view=rev
Log:
[InstCombine] change 'tmp' variable names; NFC
I don't think there was anything going wrong here,
but the auto-generating CHECK line script is known
to have problems with 'TMP' because it uses that
to match nameless values.
Modified:
llvm/trunk/test/Transforms/InstCombine/broadcast.ll
Modified: llvm/trunk/test/Transforms/InstCombine/broadcast.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/broadcast.ll?rev=364452&r1=364451&r2=364452&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/broadcast.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/broadcast.ll Wed Jun 26 10:43:30 2019
@@ -3,56 +3,56 @@
define <4 x float> @good1(float %arg) {
; CHECK-LABEL: @good1(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP6:%.*]] = shufflevector <4 x float> [[TMP]], <4 x float> undef, <4 x i32> zeroinitializer
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T6:%.*]] = shufflevector <4 x float> [[T]], <4 x float> undef, <4 x i32> zeroinitializer
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @good2(float %arg) {
; CHECK-LABEL: @good2(
; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP6:%.*]] = shufflevector <4 x float> [[TMP1]], <4 x float> undef, <4 x i32> zeroinitializer
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
+; CHECK-NEXT: [[T6:%.*]] = shufflevector <4 x float> [[TMP1]], <4 x float> undef, <4 x i32> zeroinitializer
+; CHECK-NEXT: ret <4 x float> [[T6]]
;
- %tmp = insertelement <4 x float> undef, float %arg, i32 1
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 2
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 0
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+ %t = insertelement <4 x float> undef, float %arg, i32 1
+ %t4 = insertelement <4 x float> %t, float %arg, i32 2
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 0
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @good3(float %arg) {
; CHECK-LABEL: @good3(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP6:%.*]] = shufflevector <4 x float> [[TMP]], <4 x float> undef, <4 x i32> zeroinitializer
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> zeroinitializer, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T6:%.*]] = shufflevector <4 x float> [[T]], <4 x float> undef, <4 x i32> zeroinitializer
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> zeroinitializer, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @good4(float %arg) {
; CHECK-LABEL: @good4(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP1:%.*]] = fadd <4 x float> [[TMP]], [[TMP]]
-; CHECK-NEXT: [[TMP7:%.*]] = shufflevector <4 x float> [[TMP1]], <4 x float> undef, <4 x i32> zeroinitializer
-; CHECK-NEXT: ret <4 x float> [[TMP7]]
-;
- %tmp = insertelement <4 x float> zeroinitializer, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- %tmp7 = fadd <4 x float> %tmp6, %tmp6
- ret <4 x float> %tmp7
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[TMP1:%.*]] = fadd <4 x float> [[T]], [[T]]
+; CHECK-NEXT: [[T7:%.*]] = shufflevector <4 x float> [[TMP1]], <4 x float> undef, <4 x i32> zeroinitializer
+; CHECK-NEXT: ret <4 x float> [[T7]]
+;
+ %t = insertelement <4 x float> zeroinitializer, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ %t7 = fadd <4 x float> %t6, %t6
+ ret <4 x float> %t7
}
define <4 x float> @good5(float %v) {
@@ -74,85 +74,83 @@ define <4 x float> @good5(float %v) {
define <4 x float> @bad1(float %arg) {
; CHECK-LABEL: @bad1(
-; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 1
-; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP4]], float [[ARG]], i32 2
-; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x float> [[TMP5]], float [[ARG]], i32 3
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 1
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T6:%.*]] = shufflevector <4 x float> [[TMP1]], <4 x float> undef, <4 x i32> <i32 undef, i32 0, i32 0, i32 0>
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 1
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @bad2(float %arg) {
; CHECK-LABEL: @bad2(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP]], float [[ARG]], i32 2
-; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x float> [[TMP5]], float [[ARG]], i32 3
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 0
- %tmp5 = insertelement <4 x float> %tmp, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T6:%.*]] = shufflevector <4 x float> [[T]], <4 x float> undef, <4 x i32> <i32 0, i32 undef, i32 0, i32 0>
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 0
+ %t5 = insertelement <4 x float> %t, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @bad3(float %arg, float %arg2) {
; CHECK-LABEL: @bad3(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x float> [[TMP]], float [[ARG2:%.*]], i32 1
-; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP4]], float [[ARG]], i32 2
-; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x float> [[TMP5]], float [[ARG]], i32 3
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg2, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T4:%.*]] = insertelement <4 x float> [[T]], float [[ARG2:%.*]], i32 1
+; CHECK-NEXT: [[T5:%.*]] = insertelement <4 x float> [[T4]], float [[ARG]], i32 2
+; CHECK-NEXT: [[T6:%.*]] = insertelement <4 x float> [[T5]], float [[ARG]], i32 3
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg2, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <1 x float> @bad4(float %arg) {
; CHECK-LABEL: @bad4(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <1 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: ret <1 x float> [[TMP]]
+; CHECK-NEXT: [[T:%.*]] = insertelement <1 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: ret <1 x float> [[T]]
;
- %tmp = insertelement <1 x float> undef, float %arg, i32 0
- ret <1 x float> %tmp
+ %t = insertelement <1 x float> undef, float %arg, i32 0
+ ret <1 x float> %t
}
define <4 x float> @bad5(float %arg) {
; CHECK-LABEL: @bad5(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x float> [[TMP]], float [[ARG]], i32 1
-; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP4]], float [[ARG]], i32 2
-; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x float> [[TMP5]], float [[ARG]], i32 3
-; CHECK-NEXT: [[TMP7:%.*]] = fadd <4 x float> [[TMP6]], [[TMP4]]
-; CHECK-NEXT: ret <4 x float> [[TMP7]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 2
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- %tmp7 = fadd <4 x float> %tmp6, %tmp4
- ret <4 x float> %tmp7
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T4:%.*]] = shufflevector <4 x float> [[T]], <4 x float> undef, <4 x i32> <i32 0, i32 0, i32 undef, i32 undef>
+; CHECK-NEXT: [[T5:%.*]] = insertelement <4 x float> [[T4]], float [[ARG]], i32 2
+; CHECK-NEXT: [[T6:%.*]] = insertelement <4 x float> [[T5]], float [[ARG]], i32 3
+; CHECK-NEXT: [[T7:%.*]] = fadd <4 x float> [[T6]], [[T4]]
+; CHECK-NEXT: ret <4 x float> [[T7]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 2
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ %t7 = fadd <4 x float> %t6, %t4
+ ret <4 x float> %t7
}
define <4 x float> @bad6(float %arg, i32 %k) {
; CHECK-LABEL: @bad6(
-; CHECK-NEXT: [[TMP:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
-; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x float> [[TMP]], float [[ARG]], i32 1
-; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x float> [[TMP4]], float [[ARG]], i32 [[K:%.*]]
-; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x float> [[TMP5]], float [[ARG]], i32 3
-; CHECK-NEXT: ret <4 x float> [[TMP6]]
-;
- %tmp = insertelement <4 x float> undef, float %arg, i32 0
- %tmp4 = insertelement <4 x float> %tmp, float %arg, i32 1
- %tmp5 = insertelement <4 x float> %tmp4, float %arg, i32 %k
- %tmp6 = insertelement <4 x float> %tmp5, float %arg, i32 3
- ret <4 x float> %tmp6
+; CHECK-NEXT: [[T:%.*]] = insertelement <4 x float> undef, float [[ARG:%.*]], i32 0
+; CHECK-NEXT: [[T4:%.*]] = insertelement <4 x float> [[T]], float [[ARG]], i32 1
+; CHECK-NEXT: [[T5:%.*]] = insertelement <4 x float> [[T4]], float [[ARG]], i32 [[K:%.*]]
+; CHECK-NEXT: [[T6:%.*]] = insertelement <4 x float> [[T5]], float [[ARG]], i32 3
+; CHECK-NEXT: ret <4 x float> [[T6]]
+;
+ %t = insertelement <4 x float> undef, float %arg, i32 0
+ %t4 = insertelement <4 x float> %t, float %arg, i32 1
+ %t5 = insertelement <4 x float> %t4, float %arg, i32 %k
+ %t6 = insertelement <4 x float> %t5, float %arg, i32 3
+ ret <4 x float> %t6
}
define <4 x float> @bad7(float %v) {
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