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clang-p2996/llvm/test/Transforms/Util/libcalls-shrinkwrap-double.ll
Kevin P. Neal b58b7f7c67 [FPEnv][LibCallsShrinkWrap] Correct strictfp tests. 
Correct ShrinkWrap strictfp tests to follow the rules documented
in the LangRef:
https://llvm.org/docs/LangRef.html#constrained-floating-point-intrinsics

These tests needed the strictfp attribute added to function calls.

Since I was here anyway I removed the strictfp attribute from
constrained intrinsic calls. After D154991 the constrained intrinsics
have the strictfp attribute by default so they don't need it here,
but other functions do.

Test changes verified with D146845.
2023-08-03 09:42:36 -04:00

452 lines
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; RUN: opt < %s -passes=libcalls-shrinkwrap -S | FileCheck %s
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define void @test_range_error(double %value) {
entry:
%call_0 = call double @cosh(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp olt double %value, -7.100000e+02
; CHECK: [[COND2:%[0-9]+]] = fcmp ogt double %value, 7.100000e+02
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT:[0-9]+]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_0 = call double @cosh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_1 = call double @exp(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp olt double %value, -7.450000e+02
; CHECK: [[COND2:%[0-9]+]] = fcmp ogt double %value, 7.090000e+02
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_1 = call double @exp(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_3 = call double @exp2(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp olt double %value, -1.074000e+03
; CHECK: [[COND2:%[0-9]+]] = fcmp ogt double %value, 1.023000e+03
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_3 = call double @exp2(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_4 = call double @sinh(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp olt double %value, -7.100000e+02
; CHECK: [[COND2:%[0-9]+]] = fcmp ogt double %value, 7.100000e+02
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_4 = call double @sinh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_5 = call double @expm1(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ogt double %value, 7.090000e+02
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_5 = call double @expm1(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
define void @test_range_error_strictfp(double %value) strictfp {
entry:
%call_0 = call double @cosh(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -7.100000e+02, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 7.100000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT:[0-9]+]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_0 = call double @cosh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_1 = call double @exp(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -7.450000e+02, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 7.090000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_1 = call double @exp(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_3 = call double @exp2(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -1.074000e+03, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 1.023000e+03, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_3 = call double @exp2(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_4 = call double @sinh(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -7.100000e+02, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 7.100000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_4 = call double @sinh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_5 = call double @expm1(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 7.090000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_5 = call double @expm1(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
declare double @cosh(double)
declare double @exp(double)
declare double @exp2(double)
declare double @sinh(double)
declare double @expm1(double)
define void @test_domain_error(double %value) {
entry:
%call_00 = call double @acos(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp ogt double %value, 1.000000e+00
; CHECK: [[COND2:%[0-9]+]] = fcmp olt double %value, -1.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_00 = call double @acos(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_01 = call double @asin(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp ogt double %value, 1.000000e+00
; CHECK: [[COND2:%[0-9]+]] = fcmp olt double %value, -1.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_01 = call double @asin(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_02 = call double @cos(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp oeq double %value, 0xFFF0000000000000
; CHECK: [[COND2:%[0-9]+]] = fcmp oeq double %value, 0x7FF0000000000000
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_02 = call double @cos(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_03 = call double @sin(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp oeq double %value, 0xFFF0000000000000
; CHECK: [[COND2:%[0-9]+]] = fcmp oeq double %value, 0x7FF0000000000000
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_03 = call double @sin(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_04 = call double @acosh(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp olt double %value, 1.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_04 = call double @acosh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_05 = call double @sqrt(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp olt double %value, 0.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_05 = call double @sqrt(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_06 = call double @atanh(double %value)
; CHECK: [[COND1:%[0-9]+]] = fcmp oge double %value, 1.000000e+00
; CHECK: [[COND2:%[0-9]+]] = fcmp ole double %value, -1.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_06 = call double @atanh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_07 = call double @log(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ole double %value, 0.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_07 = call double @log(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_08 = call double @log10(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ole double %value, 0.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_08 = call double @log10(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_09 = call double @log2(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ole double %value, 0.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_09 = call double @log2(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_10 = call double @logb(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ole double %value, 0.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_10 = call double @logb(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_11 = call double @log1p(double %value)
; CHECK: [[COND:%[0-9]+]] = fcmp ole double %value, -1.000000e+00
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_11 = call double @log1p(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
define void @test_domain_error_strictfp(double %value) strictfp {
entry:
%call_00 = call double @acos(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 1.000000e+00, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -1.000000e+00, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_00 = call double @acos(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_01 = call double @asin(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 1.000000e+00, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -1.000000e+00, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_01 = call double @asin(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_02 = call double @cos(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0xFFF0000000000000, metadata !"oeq", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0x7FF0000000000000, metadata !"oeq", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_02 = call double @cos(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_03 = call double @sin(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0xFFF0000000000000, metadata !"oeq", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0x7FF0000000000000, metadata !"oeq", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_03 = call double @sin(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_04 = call double @acosh(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 1.000000e+00, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_04 = call double @acosh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_05 = call double @sqrt(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0.000000e+00, metadata !"olt", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_05 = call double @sqrt(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_06 = call double @atanh(double %value) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 1.000000e+00, metadata !"oge", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -1.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_06 = call double @atanh(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_07 = call double @log(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_07 = call double @log(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_08 = call double @log10(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_08 = call double @log10(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_09 = call double @log2(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_09 = call double @log2(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_10 = call double @logb(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_10 = call double @logb(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%call_11 = call double @log1p(double %value) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %value, double -1.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call_11 = call double @log1p(double %value)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
declare double @acos(double)
declare double @asin(double)
declare double @cos(double)
declare double @sin(double)
declare double @acosh(double)
declare double @sqrt(double)
declare double @atanh(double)
declare double @log(double)
declare double @log10(double)
declare double @log2(double)
declare double @logb(double)
declare double @log1p(double)
define void @test_pow(i32 %int_val, double %exp) {
%call = call double @pow(double 2.500000e+00, double %exp)
; CHECK: [[COND:%[0-9]+]] = fcmp ogt double %exp, 1.270000e+02
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call = call double @pow(double 2.500000e+00, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv = sitofp i32 %int_val to double
%call1 = call double @pow(double %conv, double %exp)
; CHECK: [[COND1:%[0-9]+]] = fcmp ogt double %exp, 3.200000e+01
; CHECK: [[COND2:%[0-9]+]] = fcmp ole double %conv, 0.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call1 = call double @pow(double %conv, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv2 = trunc i32 %int_val to i8
%conv3 = uitofp i8 %conv2 to double
%call4 = call double @pow(double %conv3, double %exp)
; CHECK: [[COND1:%[0-9]+]] = fcmp ogt double %exp, 1.280000e+02
; CHECK: [[COND2:%[0-9]+]] = fcmp ole double %conv3, 0.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call4 = call double @pow(double %conv3, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv5 = trunc i32 %int_val to i16
%conv6 = uitofp i16 %conv5 to double
%call7 = call double @pow(double %conv6, double %exp)
; CHECK: [[COND1:%[0-9]+]] = fcmp ogt double %exp, 6.400000e+01
; CHECK: [[COND2:%[0-9]+]] = fcmp ole double %conv6, 0.000000e+00
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call7 = call double @pow(double %conv6, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
define void @test_pow_strictfp(i32 %int_val, double %exp) strictfp {
%call = call double @pow(double 2.500000e+00, double %exp) strictfp
; CHECK: [[COND:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %exp, double 1.270000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call = call double @pow(double 2.500000e+00, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv = sitofp i32 %int_val to double
%call1 = call double @pow(double %conv, double %exp) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %exp, double 3.200000e+01, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %conv, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call1 = call double @pow(double %conv, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv2 = trunc i32 %int_val to i8
%conv3 = uitofp i8 %conv2 to double
%call4 = call double @pow(double %conv3, double %exp) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %exp, double 1.280000e+02, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %conv3, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call4 = call double @pow(double %conv3, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
%conv5 = trunc i32 %int_val to i16
%conv6 = uitofp i16 %conv5 to double
%call7 = call double @pow(double %conv6, double %exp) strictfp
; CHECK: [[COND1:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %exp, double 6.400000e+01, metadata !"ogt", metadata !"fpexcept.strict")
; CHECK: [[COND2:%[0-9]+]] = call i1 @llvm.experimental.constrained.fcmp.f64(double %conv6, double 0.000000e+00, metadata !"ole", metadata !"fpexcept.strict")
; CHECK: [[COND:%[0-9]+]] = or i1 [[COND2]], [[COND1]]
; CHECK: br i1 [[COND]], label %[[CALL_LABEL:cdce.call[0-9]*]], label %[[END_LABEL:cdce.end[0-9]*]], !prof ![[BRANCH_WEIGHT]]
; CHECK: [[CALL_LABEL]]:
; CHECK-NEXT: %call7 = call double @pow(double %conv6, double %exp)
; CHECK-NEXT: br label %[[END_LABEL]]
; CHECK: [[END_LABEL]]:
ret void
}
declare double @pow(double, double)
; CHECK: ![[BRANCH_WEIGHT]] = !{!"branch_weights", i32 1, i32 2000}
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