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Revert whitespace fixes to third_party (#501)

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Jared Miller 2022-07-22 00:46:07 -04:00 • committed by GitHub
parent d4000bb8f7
commit 9de3d8f1e6
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365 changed files with 39190 additions and 39211 deletions
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12
third_party/compiler_rt/floatsisf.c vendored
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@ -23,24 +23,24 @@ STATIC_YOINK("huge_compiler_rt_license");
COMPILER_RT_ABI fp_t
__floatsisf(int a) {
const int aWidth = sizeof a * CHAR_BIT;
// Handle zero as a special case to protect clz
if (a == 0)
return fromRep(0);
// All other cases begin by extracting the sign and absolute value of a
rep_t sign = 0;
if (a < 0) {
sign = signBit;
a = -a;
}
// Exponent of (fp_t)a is the width of abs(a).
const int exponent = (aWidth - 1) - __builtin_clz(a);
rep_t result;
// Shift a into the significand field, rounding if it is a right-shift
if (exponent <= significandBits) {
const int shift = significandBits - exponent;
@ -52,7 +52,7 @@ __floatsisf(int a) {
if (round > signBit) result++;
if (round == signBit) result += result & 1;
}
// Insert the exponent
result += (rep_t)(exponent + exponentBias) << significandBits;
// Insert the sign bit and return