From 0e8408c6d44e10287875c1bb151dae1c8515284f Mon Sep 17 00:00:00 2001
From: Sanjay Patel <spatel@rotateright.com>
Date: Thu, 10 Oct 2019 19:52:27 +0000
Subject: [PATCH] [x86] reduce duplicate test assertions; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@374436 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/X86/selectcc-to-shiftand.ll | 279 ++++++++---------------
 1 file changed, 89 insertions(+), 190 deletions(-)

diff --git a/test/CodeGen/X86/selectcc-to-shiftand.ll b/test/CodeGen/X86/selectcc-to-shiftand.ll
index 5e58cde9b05..6cc41fd0cf8 100644
--- a/test/CodeGen/X86/selectcc-to-shiftand.ll
+++ b/test/CodeGen/X86/selectcc-to-shiftand.ll
@@ -1,23 +1,16 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=-bmi < %s | FileCheck %s --check-prefix=CHECK-NOBMI
-; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+bmi < %s | FileCheck %s --check-prefix=CHECK-BMI
+; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=-bmi < %s | FileCheck %s --check-prefixes=ANY,CHECK-NOBMI
+; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+bmi < %s | FileCheck %s --check-prefixes=ANY,CHECK-BMI
 
 ; Compare if negative and select of constants where one constant is zero.
 
 define i32 @neg_sel_constants(i32 %a) {
-; CHECK-NOBMI-LABEL: neg_sel_constants:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    sarl $31, %eax
-; CHECK-NOBMI-NEXT:    andl $5, %eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: neg_sel_constants:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    sarl $31, %eax
-; CHECK-BMI-NEXT:    andl $5, %eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: neg_sel_constants:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    sarl $31, %eax
+; ANY-NEXT:    andl $5, %eax
+; ANY-NEXT:    retq
   %tmp.1 = icmp slt i32 %a, 0
   %retval = select i1 %tmp.1, i32 5, i32 0
   ret i32 %retval
@@ -26,19 +19,12 @@ define i32 @neg_sel_constants(i32 %a) {
 ; Compare if negative and select of constants where one constant is zero and the other is a single bit.
 
 define i32 @neg_sel_special_constant(i32 %a) {
-; CHECK-NOBMI-LABEL: neg_sel_special_constant:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    shrl $22, %eax
-; CHECK-NOBMI-NEXT:    andl $512, %eax # imm = 0x200
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: neg_sel_special_constant:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    shrl $22, %eax
-; CHECK-BMI-NEXT:    andl $512, %eax # imm = 0x200
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: neg_sel_special_constant:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    shrl $22, %eax
+; ANY-NEXT:    andl $512, %eax # imm = 0x200
+; ANY-NEXT:    retq
   %tmp.1 = icmp slt i32 %a, 0
   %retval = select i1 %tmp.1, i32 512, i32 0
   ret i32 %retval
@@ -47,19 +33,12 @@ define i32 @neg_sel_special_constant(i32 %a) {
 ; Compare if negative and select variable or zero.
 
 define i32 @neg_sel_variable_and_zero(i32 %a, i32 %b) {
-; CHECK-NOBMI-LABEL: neg_sel_variable_and_zero:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    sarl $31, %eax
-; CHECK-NOBMI-NEXT:    andl %esi, %eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: neg_sel_variable_and_zero:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    sarl $31, %eax
-; CHECK-BMI-NEXT:    andl %esi, %eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: neg_sel_variable_and_zero:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    sarl $31, %eax
+; ANY-NEXT:    andl %esi, %eax
+; ANY-NEXT:    retq
   %tmp.1 = icmp slt i32 %a, 0
   %retval = select i1 %tmp.1, i32 %b, i32 0
   ret i32 %retval
@@ -68,19 +47,12 @@ define i32 @neg_sel_variable_and_zero(i32 %a, i32 %b) {
 ; Compare if not positive and select the same variable as being compared: smin(a, 0).
 
 define i32 @not_pos_sel_same_variable(i32 %a) {
-; CHECK-NOBMI-LABEL: not_pos_sel_same_variable:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    sarl $31, %eax
-; CHECK-NOBMI-NEXT:    andl %edi, %eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: not_pos_sel_same_variable:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    sarl $31, %eax
-; CHECK-BMI-NEXT:    andl %edi, %eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: not_pos_sel_same_variable:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    sarl $31, %eax
+; ANY-NEXT:    andl %edi, %eax
+; ANY-NEXT:    retq
   %tmp = icmp slt i32 %a, 1
   %min = select i1 %tmp, i32 %a, i32 0
   ret i32 %min
@@ -91,21 +63,13 @@ define i32 @not_pos_sel_same_variable(i32 %a) {
 ; Compare if positive and select of constants where one constant is zero.
 
 define i32 @pos_sel_constants(i32 %a) {
-; CHECK-NOBMI-LABEL: pos_sel_constants:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    # kill: def $edi killed $edi def $rdi
-; CHECK-NOBMI-NEXT:    notl %edi
-; CHECK-NOBMI-NEXT:    shrl $31, %edi
-; CHECK-NOBMI-NEXT:    leal (%rdi,%rdi,4), %eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: pos_sel_constants:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    # kill: def $edi killed $edi def $rdi
-; CHECK-BMI-NEXT:    notl %edi
-; CHECK-BMI-NEXT:    shrl $31, %edi
-; CHECK-BMI-NEXT:    leal (%rdi,%rdi,4), %eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: pos_sel_constants:
+; ANY:       # %bb.0:
+; ANY-NEXT:    # kill: def $edi killed $edi def $rdi
+; ANY-NEXT:    notl %edi
+; ANY-NEXT:    shrl $31, %edi
+; ANY-NEXT:    leal (%rdi,%rdi,4), %eax
+; ANY-NEXT:    retq
   %tmp.1 = icmp sgt i32 %a, -1
   %retval = select i1 %tmp.1, i32 5, i32 0
   ret i32 %retval
@@ -114,21 +78,13 @@ define i32 @pos_sel_constants(i32 %a) {
 ; Compare if positive and select of constants where one constant is zero and the other is a single bit.
 
 define i32 @pos_sel_special_constant(i32 %a) {
-; CHECK-NOBMI-LABEL: pos_sel_special_constant:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    notl %eax
-; CHECK-NOBMI-NEXT:    shrl $22, %eax
-; CHECK-NOBMI-NEXT:    andl $512, %eax # imm = 0x200
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: pos_sel_special_constant:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    notl %eax
-; CHECK-BMI-NEXT:    shrl $22, %eax
-; CHECK-BMI-NEXT:    andl $512, %eax # imm = 0x200
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: pos_sel_special_constant:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    notl %eax
+; ANY-NEXT:    shrl $22, %eax
+; ANY-NEXT:    andl $512, %eax # imm = 0x200
+; ANY-NEXT:    retq
   %tmp.1 = icmp sgt i32 %a, -1
   %retval = select i1 %tmp.1, i32 512, i32 0
   ret i32 %retval
@@ -200,147 +156,90 @@ define i32 @PR31175(i32 %x, i32 %y) {
 }
 
 define i8 @sel_shift_bool_i8(i1 %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_i8:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    shlb $7, %al
-; CHECK-NOBMI-NEXT:    # kill: def $al killed $al killed $eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_i8:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    shlb $7, %al
-; CHECK-BMI-NEXT:    # kill: def $al killed $al killed $eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_i8:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    shlb $7, %al
+; ANY-NEXT:    # kill: def $al killed $al killed $eax
+; ANY-NEXT:    retq
   %shl = select i1 %t, i8 128, i8 0
   ret i8 %shl
 }
 
 define i16 @sel_shift_bool_i16(i1 %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_i16:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    andl $1, %eax
-; CHECK-NOBMI-NEXT:    shll $7, %eax
-; CHECK-NOBMI-NEXT:    # kill: def $ax killed $ax killed $eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_i16:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    andl $1, %eax
-; CHECK-BMI-NEXT:    shll $7, %eax
-; CHECK-BMI-NEXT:    # kill: def $ax killed $ax killed $eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_i16:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    andl $1, %eax
+; ANY-NEXT:    shll $7, %eax
+; ANY-NEXT:    # kill: def $ax killed $ax killed $eax
+; ANY-NEXT:    retq
   %shl = select i1 %t, i16 128, i16 0
   ret i16 %shl
 }
 
 define i32 @sel_shift_bool_i32(i1 %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_i32:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    andl $1, %eax
-; CHECK-NOBMI-NEXT:    shll $6, %eax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_i32:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    andl $1, %eax
-; CHECK-BMI-NEXT:    shll $6, %eax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_i32:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    andl $1, %eax
+; ANY-NEXT:    shll $6, %eax
+; ANY-NEXT:    retq
   %shl = select i1 %t, i32 64, i32 0
   ret i32 %shl
 }
 
 define i64 @sel_shift_bool_i64(i1 %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_i64:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    movl %edi, %eax
-; CHECK-NOBMI-NEXT:    andl $1, %eax
-; CHECK-NOBMI-NEXT:    shlq $16, %rax
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_i64:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    movl %edi, %eax
-; CHECK-BMI-NEXT:    andl $1, %eax
-; CHECK-BMI-NEXT:    shlq $16, %rax
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_i64:
+; ANY:       # %bb.0:
+; ANY-NEXT:    movl %edi, %eax
+; ANY-NEXT:    andl $1, %eax
+; ANY-NEXT:    shlq $16, %rax
+; ANY-NEXT:    retq
   %shl = select i1 %t, i64 65536, i64 0
   ret i64 %shl
 }
 
 define <16 x i8> @sel_shift_bool_v16i8(<16 x i1> %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_v16i8:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    psllw $7, %xmm0
-; CHECK-NOBMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_v16i8:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    psllw $7, %xmm0
-; CHECK-BMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_v16i8:
+; ANY:       # %bb.0:
+; ANY-NEXT:    psllw $7, %xmm0
+; ANY-NEXT:    pand {{.*}}(%rip), %xmm0
+; ANY-NEXT:    retq
   %shl = select <16 x i1> %t, <16 x i8> <i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128, i8 128>, <16 x i8> zeroinitializer
   ret <16 x i8> %shl
 }
 
 define <8 x i16> @sel_shift_bool_v8i16(<8 x i1> %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_v8i16:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    psllw $15, %xmm0
-; CHECK-NOBMI-NEXT:    psraw $15, %xmm0
-; CHECK-NOBMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_v8i16:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    psllw $15, %xmm0
-; CHECK-BMI-NEXT:    psraw $15, %xmm0
-; CHECK-BMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_v8i16:
+; ANY:       # %bb.0:
+; ANY-NEXT:    psllw $15, %xmm0
+; ANY-NEXT:    psraw $15, %xmm0
+; ANY-NEXT:    pand {{.*}}(%rip), %xmm0
+; ANY-NEXT:    retq
   %shl= select <8 x i1> %t, <8 x i16> <i16 128, i16 128, i16 128, i16 128, i16 128, i16 128, i16 128, i16 128>, <8 x i16> zeroinitializer
   ret <8 x i16> %shl
 }
 
 define <4 x i32> @sel_shift_bool_v4i32(<4 x i1> %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_v4i32:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    pslld $31, %xmm0
-; CHECK-NOBMI-NEXT:    psrad $31, %xmm0
-; CHECK-NOBMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_v4i32:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    pslld $31, %xmm0
-; CHECK-BMI-NEXT:    psrad $31, %xmm0
-; CHECK-BMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_v4i32:
+; ANY:       # %bb.0:
+; ANY-NEXT:    pslld $31, %xmm0
+; ANY-NEXT:    psrad $31, %xmm0
+; ANY-NEXT:    pand {{.*}}(%rip), %xmm0
+; ANY-NEXT:    retq
   %shl = select <4 x i1> %t, <4 x i32> <i32 64, i32 64, i32 64, i32 64>, <4 x i32> zeroinitializer
   ret <4 x i32> %shl
 }
 
 define <2 x i64> @sel_shift_bool_v2i64(<2 x i1> %t) {
-; CHECK-NOBMI-LABEL: sel_shift_bool_v2i64:
-; CHECK-NOBMI:       # %bb.0:
-; CHECK-NOBMI-NEXT:    psllq $63, %xmm0
-; CHECK-NOBMI-NEXT:    psrad $31, %xmm0
-; CHECK-NOBMI-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,3,3]
-; CHECK-NOBMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-NOBMI-NEXT:    retq
-;
-; CHECK-BMI-LABEL: sel_shift_bool_v2i64:
-; CHECK-BMI:       # %bb.0:
-; CHECK-BMI-NEXT:    psllq $63, %xmm0
-; CHECK-BMI-NEXT:    psrad $31, %xmm0
-; CHECK-BMI-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,3,3]
-; CHECK-BMI-NEXT:    pand {{.*}}(%rip), %xmm0
-; CHECK-BMI-NEXT:    retq
+; ANY-LABEL: sel_shift_bool_v2i64:
+; ANY:       # %bb.0:
+; ANY-NEXT:    psllq $63, %xmm0
+; ANY-NEXT:    psrad $31, %xmm0
+; ANY-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,3,3]
+; ANY-NEXT:    pand {{.*}}(%rip), %xmm0
+; ANY-NEXT:    retq
   %shl = select <2 x i1> %t, <2 x i64> <i64 65536, i64 65536>, <2 x i64> zeroinitializer
   ret <2 x i64> %shl
 }
-- 
2.40.0