From 13d54bc642f6162e4a6ae2e365ef98cf0ec2ec6d Mon Sep 17 00:00:00 2001
From: Sanjay Patel <spatel@rotateright.com>
Date: Wed, 20 Feb 2019 01:24:59 +0000
Subject: [PATCH] [InstCombine] regenerate test checks; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354420 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../InstCombine/cast-int-fcmp-eq-0.ll         | 351 ++++++++++--------
 1 file changed, 200 insertions(+), 151 deletions(-)

diff --git a/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll b/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll
index df779d53f6c..854c1069eb5 100644
--- a/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll
+++ b/test/Transforms/InstCombine/cast-int-fcmp-eq-0.ll
@@ -1,461 +1,510 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt -S -instcombine < %s | FileCheck %s
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_n0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_int_0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_one_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp one float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_int_n0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_one_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_n0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp one float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_int_0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_one_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp one float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_int_n0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_one_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_int_n0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp one float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ueq_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ueq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_uitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ueq_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ueq float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ueq_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ueq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_sitofp(
-; CHECK-NEXT: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ueq_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_int_n0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ueq float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_int_0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_une_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp une float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_int_n0_uitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_une_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_n0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp une float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_int_0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_une_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp une float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_int_n0_sitofp(
-; CHECK-NEXT: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_une_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_int_n0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp une float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_uitofp(
-; CHECK: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ogt_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ogt float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_uitofp(
-; CHECK: icmp ne i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ogt_int_n0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ogt float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_sitofp(
-; CHECK: icmp sgt i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ogt_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp sgt i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ogt float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_sitofp(
-; CHECK: icmp sgt i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ogt_int_n0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ogt_int_n0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp sgt i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ogt float %f, -0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ole_int_0_uitofp(
-; CHECK: icmp eq i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ole_int_0_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ole_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ole float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ole_int_0_sitofp(
-; CHECK: icmp slt i32 %i, 1
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_ole_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ole_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp slt i32 [[I:%.*]], 1
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ole float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_olt_int_0_sitofp(
-; CHECK: icmp slt i32 %i, 0
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_olt_int_0_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_olt_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp slt i32 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp olt float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
 define i1 @i64_cast_cmp_oeq_int_0_uitofp(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i64 %i to float
   %cmp = fcmp oeq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
 define i1 @i64_cast_cmp_oeq_int_0_sitofp(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i64 %i to float
   %cmp = fcmp oeq float %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp_half(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
 define i1 @i64_cast_cmp_oeq_int_0_uitofp_half(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_uitofp_half(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i64 %i to half
   %cmp = fcmp oeq half %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp_half(
-; CHECK-NEXT: icmp eq i64 %i, 0
-; CHECK-NEXT: ret
 define i1 @i64_cast_cmp_oeq_int_0_sitofp_half(i64 %i) {
+; CHECK-LABEL: @i64_cast_cmp_oeq_int_0_sitofp_half(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i64 [[I:%.*]], 0
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i64 %i to half
   %cmp = fcmp oeq half %f, 0.0
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_0_uitofp_ppcf128(
+; CHECK-NEXT:    [[F:%.*]] = uitofp i32 [[I:%.*]] to ppc_fp128
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq ppc_fp128 [[F]], 0xM00000000000000000000000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to ppc_fp128
   %cmp = fcmp oeq ppc_fp128 %f, 0xM00000000000000000000000000000000
   ret i1 %cmp
 }
 
-; Since 0xFFFFFF fits in a float, and one less and 
-; one more than it also fits without rounding, the 
+; Since 0xFFFFFF fits in a float, and one less and
+; one more than it also fits without rounding, the
 ; test can be optimized to an integer compare.
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_uitofp(
-; CHECK: icmp eq i32 %i, 16777215
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i24max_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_uitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 16777215
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x416FFFFFE0000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_sitofp(
-; CHECK: icmp eq i32 %i, 16777215
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i24max_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24max_sitofp(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I:%.*]], 16777215
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x416FFFFFE0000000
   ret i1 %cmp
 }
 
-; Though 0x1000000 fits in a float, one more than it 
-; would round to it too, hence a single integer comparison 
+; Though 0x1000000 fits in a float, one more than it
+; would round to it too, hence a single integer comparison
 ; does not suffice.
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
 
-; XCHECK: icmp eq i32 %i, 16777216
-; XCHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i24maxp1_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_uitofp(
+; CHECK-NEXT:    [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x4170000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x4170000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
 
-; XCHECK: icmp eq i32 %i, 16777216
-; XCHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i24maxp1_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i24maxp1_sitofp(
+; CHECK-NEXT:    [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x4170000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x4170000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i32umax_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_uitofp(
+; CHECK-NEXT:    [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x41F0000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x41F0000000000000
   ret i1 %cmp
 }
 
 ; 32-bit unsigned integer cannot possibly round up to 1<<33
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_big_uitofp(
-; CHECK-NEXT: ret i1 false
 define i1 @i32_cast_cmp_oeq_int_big_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_big_uitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x4200000000000000
   ret i1 %cmp
 }
 
 ; 32-bit signed integer cannot possibly round up to 1<<32
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_sitofp(
-; CHECK-NEXT: ret i1 false
 define i1 @i32_cast_cmp_oeq_int_i32umax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32umax_sitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x41F0000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imin_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i32imin_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imin_sitofp(
+; CHECK-NEXT:    [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0xC1E0000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0xC1E0000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i32imax_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_uitofp(
+; CHECK-NEXT:    [[F:%.*]] = uitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x41E0000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x41E0000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_sitofp(
-; CHECK: sitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i32_cast_cmp_oeq_int_i32imax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_i32imax_sitofp(
+; CHECK-NEXT:    [[F:%.*]] = sitofp i32 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x41E0000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x41E0000000000000
   ret i1 %cmp
 }
 
 ; 32-bit signed integer cannot possibly round to -1<<32
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_negi32umax_sitofp(
-; CHECK-NEXT: ret i1 false
 define i1 @i32_cast_cmp_oeq_int_negi32umax_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_negi32umax_sitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0xC1F0000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_half_uitofp(
-; CHECK: ret i1 false
 define i1 @i32_cast_cmp_oeq_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_half_uitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_half_sitofp(
-; CHECK: ret i1 false
 define i1 @i32_cast_cmp_oeq_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_half_sitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_half_uitofp(
-; CHECK: ret i1 true
 define i1 @i32_cast_cmp_one_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_half_uitofp(
+; CHECK-NEXT:    ret i1 true
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp one float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_one_half_sitofp(
-; CHECK: ret i1 true
 define i1 @i32_cast_cmp_one_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_one_half_sitofp(
+; CHECK-NEXT:    ret i1 true
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp one float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_half_uitofp(
-; CHECK: ret i1 false
 define i1 @i32_cast_cmp_ueq_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_half_uitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp ueq float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_ueq_half_sitofp(
-; CHECK: ret i1 false
 define i1 @i32_cast_cmp_ueq_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_ueq_half_sitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp ueq float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_half_uitofp(
-; CHECK: ret i1 true
 define i1 @i32_cast_cmp_une_half_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_half_uitofp(
+; CHECK-NEXT:    ret i1 true
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp une float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_une_half_sitofp(
-; CHECK: ret i1 true
 define i1 @i32_cast_cmp_une_half_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_une_half_sitofp(
+; CHECK-NEXT:    ret i1 true
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp une float %f, 0.5
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_uitofp(
-; CHECK-NEXT: ret i1 false
 define i1 @i32_cast_cmp_oeq_int_inf_uitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_uitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = uitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x7FF0000000000000
   ret i1 %cmp
 }
 
-; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_sitofp(
-; CHECK-NEXT: ret i1 false
 define i1 @i32_cast_cmp_oeq_int_inf_sitofp(i32 %i) {
+; CHECK-LABEL: @i32_cast_cmp_oeq_int_inf_sitofp(
+; CHECK-NEXT:    ret i1 false
+;
   %f = sitofp i32 %i to float
   %cmp = fcmp oeq float %f, 0x7FF0000000000000
   ret i1 %cmp
 }
 
 ; An i128 could round to an IEEE single-precision infinity.
-; CHECK-LABEL: @i128_cast_cmp_oeq_int_inf_uitofp(
-; CHECK: uitofp
-; CHECK: fcmp oeq
-; CHECK-NEXT: ret
 define i1 @i128_cast_cmp_oeq_int_inf_uitofp(i128 %i) {
+; CHECK-LABEL: @i128_cast_cmp_oeq_int_inf_uitofp(
+; CHECK-NEXT:    [[F:%.*]] = uitofp i128 [[I:%.*]] to float
+; CHECK-NEXT:    [[CMP:%.*]] = fcmp oeq float [[F]], 0x7FF0000000000000
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
   %f = uitofp i128 %i to float
   %cmp = fcmp oeq float %f, 0x7FF0000000000000
   ret i1 %cmp
-- 
2.50.1