Differences From Artifact [8e5d433333]:
- File
src/macros.h
— part of check-in
[f2891af000]
at
2023-10-15 14:59:45
on branch trunk
— macros.h: Add missing #else
Nothing breaks, but just in case we ever have an Objective-C compiler
that is not GCC-compatible. (user: js, size: 19157) [annotate] [blame] [check-ins using]
To Artifact [36c9f66b6e]:
- File src/macros.h — part of check-in [a1ab43e0b3] at 2023-10-26 19:42:17 on branch trunk — Make headers compatible with -masm=intel (user: js, size: 19195) [annotate] [blame] [check-ins using]
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486 487 488 489 490 491 492 |
static OF_INLINE uint16_t OF_CONST_FUNC
OFByteSwap16NonConst(uint16_t i)
{
#if defined(OF_HAVE_BUILTIN_BSWAP16)
return __builtin_bswap16(i);
#elif (defined(OF_AMD64) || defined(OF_X86)) && defined(__GNUC__)
__asm__ (
| | | 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 |
static OF_INLINE uint16_t OF_CONST_FUNC
OFByteSwap16NonConst(uint16_t i)
{
#if defined(OF_HAVE_BUILTIN_BSWAP16)
return __builtin_bswap16(i);
#elif (defined(OF_AMD64) || defined(OF_X86)) && defined(__GNUC__)
__asm__ (
"xchg{b} { %h0, %b0 | %b0, %h0 }"
: "=Q"(i)
: "0"(i)
);
#elif defined(OF_POWERPC) && defined(__GNUC__)
__asm__ (
"lhbrx %0, 0, %1"
: "=r"(i)
|
| ︙ | ︙ | |||
554 555 556 557 558 559 560 | __asm__ ( "bswap %0" : "=r"(i) : "0"(i) ); #elif defined(OF_X86) && defined(__GNUC__) __asm__ ( | | | | | 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 |
__asm__ (
"bswap %0"
: "=r"(i)
: "0"(i)
);
#elif defined(OF_X86) && defined(__GNUC__)
__asm__ (
"bswap {%%}eax\n\t"
"bswap {%%}edx\n\t"
"xchg{l} { %%eax, %%edx | edx, eax }"
: "=A"(i)
: "0"(i)
);
#else
i = (uint64_t)OFByteSwap32NonConst(
(uint32_t)(i & UINT32_C(0xFFFFFFFF))) << 32 |
OFByteSwap32NonConst((uint32_t)(i >> 32));
|
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