File: rounding-math.cpp

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (13 lines) | stat: -rw-r--r-- 451 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// RUN: %clang_cc1 -emit-llvm -triple i386-linux -Wno-unknown-pragmas -frounding-math %s -o - | FileCheck %s

constexpr float func_01(float x, float y) {
  return x + y;
}

float V1 = func_01(1.0F, 0x0.000001p0F);
float V2 = 1.0F + 0x0.000001p0F;
float V3 = func_01(1.0F, 2.0F);

// CHECK: @V1 = {{.*}}global float 1.000000e+00, align 4
// CHECK: @V2 = {{.*}}global float 1.000000e+00, align 4
// CHECK: @V3 = {{.*}}global float 3.000000e+00, align 4