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[InstCombine] Adjusted pow-exp tests for Windows [NFC] 

Summary: https://bugs.llvm.org/show_bug.cgi?id=42740

Reviewers: efriedma, hans

Reviewed By: hans

Subscribers: spatel, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65220

llvm-svn: 366925
This commit is contained in:
David Bolvansky 2019-07-24 17:01:20 +00:00
parent 93b5f61295
commit db913d9618
2 changed files with 12 additions and 12 deletions
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18
llvm/test/Transforms/InstCombine/pow-exp.ll
View File

@ -212,7 +212,7 @@ declare void @use_f(float)
define double @pow_ok_base(double %e) {
; CHECK-LABEL: @pow_ok_base(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0xBFE0776228967D13
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0xBFE0776{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call nnan ninf afn double @exp2(double [[MUL]])
; CHECK-NEXT: ret double [[EXP2]]
;
@ -222,7 +222,7 @@ define double @pow_ok_base(double %e) {
define double @pow_ok_base_fast(double %e) {
; CHECK-LABEL: @pow_ok_base_fast(
; CHECK-NEXT: [[MUL:%.*]] = fmul fast double [[E:%.*]], 0xBFE0776228967D13
; CHECK-NEXT: [[MUL:%.*]] = fmul fast double [[E:%.*]], 0xBFE0776{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call fast double @exp2(double [[MUL]])
; CHECK-NEXT: ret double [[EXP2]]
;
@ -232,7 +232,7 @@ define double @pow_ok_base_fast(double %e) {
define double @pow_ok_base2(double %e) {
; CHECK-LABEL: @pow_ok_base2(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x4010952C788751AC
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x4010952{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call nnan ninf afn double @exp2(double [[MUL]])
; CHECK-NEXT: ret double [[EXP2]]
;
@ -242,7 +242,7 @@ define double @pow_ok_base2(double %e) {
define double @pow_ok_base3(double %e) {
; CHECK-LABEL: @pow_ok_base3(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x400AB0B5584886CD
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x400AB0B5{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call nnan ninf afn double @exp2(double [[MUL]])
; CHECK-NEXT: ret double [[EXP2]]
;
@ -252,7 +252,7 @@ define double @pow_ok_base3(double %e) {
define double @pow_ok_ten_base(double %e) {
; CHECK-LABEL: @pow_ok_ten_base(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x400A934F0979A371
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn double [[E:%.*]], 0x400A934F{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call nnan ninf afn double @exp2(double [[MUL]])
; CHECK-NEXT: ret double [[EXP2]]
;
@ -262,7 +262,7 @@ define double @pow_ok_ten_base(double %e) {
define float @powf_ok_base(float %e) {
; CHECK-LABEL: @powf_ok_base(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0xBFE0776240000000
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0xBFE07762{{.*}}
; CHECK-NEXT: [[EXP2F:%.*]] = call nnan ninf afn float @exp2f(float [[MUL]])
; CHECK-NEXT: ret float [[EXP2F]]
;
@ -272,7 +272,7 @@ define float @powf_ok_base(float %e) {
define float @powf_ok_base2(float %e) {
; CHECK-LABEL: @powf_ok_base2(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x4010952C80000000
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x4010952{{.*}}
; CHECK-NEXT: [[EXP2F:%.*]] = call nnan ninf afn float @exp2f(float [[MUL]])
; CHECK-NEXT: ret float [[EXP2F]]
;
@ -282,7 +282,7 @@ define float @powf_ok_base2(float %e) {
define float @powf_ok_base3(float %e) {
; CHECK-LABEL: @powf_ok_base3(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x400AB0B560000000
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x400AB0B5{{.*}}
; CHECK-NEXT: [[EXP2F:%.*]] = call nnan ninf afn float @exp2f(float [[MUL]])
; CHECK-NEXT: ret float [[EXP2F]]
;
@ -292,7 +292,7 @@ define float @powf_ok_base3(float %e) {
define float @powf_ok_ten_base(float %e) {
; CHECK-LABEL: @powf_ok_ten_base(
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x400A934F00000000
; CHECK-NEXT: [[MUL:%.*]] = fmul nnan ninf afn float [[E:%.*]], 0x400A934{{.*}}
; CHECK-NEXT: [[EXP2F:%.*]] = call nnan ninf afn float @exp2f(float [[MUL]])
; CHECK-NEXT: ret float [[EXP2F]]
;

6
llvm/test/Transforms/InstCombine/pow_fp_int.ll
View File

@ -199,7 +199,7 @@ define double @powf_exp_const2_int_fast(double %base) {
define double @pow_uitofp_const_base_fast_i32(i32 %x) {
; CHECK-LABEL: @pow_uitofp_const_base_fast_i32(
; CHECK-NEXT: [[SUBFP:%.*]] = uitofp i32 [[X:%.*]] to float
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x4006757680000000
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x4006757{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call fast float @llvm.exp2.f32(float [[MUL]])
; CHECK-NEXT: [[RES:%.*]] = fpext float [[EXP2]] to double
; CHECK-NEXT: ret double [[RES]]
@ -251,7 +251,7 @@ define double @pow_uitofp_double_base_fast_i32(double %base, i32 %x) {
define double @pow_sitofp_const_base_fast_i64(i64 %x) {
; CHECK-LABEL: @pow_sitofp_const_base_fast_i64(
; CHECK-NEXT: [[SUBFP:%.*]] = sitofp i64 [[X:%.*]] to float
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x4006757680000000
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x400675{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call fast float @llvm.exp2.f32(float [[MUL]])
; CHECK-NEXT: [[RES:%.*]] = fpext float [[EXP2]] to double
; CHECK-NEXT: ret double [[RES]]
@ -265,7 +265,7 @@ define double @pow_sitofp_const_base_fast_i64(i64 %x) {
define double @pow_uitofp_const_base_fast_i64(i64 %x) {
; CHECK-LABEL: @pow_uitofp_const_base_fast_i64(
; CHECK-NEXT: [[SUBFP:%.*]] = uitofp i64 [[X:%.*]] to float
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x4006757680000000
; CHECK-NEXT: [[MUL:%.*]] = fmul fast float [[SUBFP]], 0x400675{{.*}}
; CHECK-NEXT: [[EXP2:%.*]] = call fast float @llvm.exp2.f32(float [[MUL]])
; CHECK-NEXT: [[RES:%.*]] = fpext float [[EXP2]] to double
; CHECK-NEXT: ret double [[RES]]