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[windows] update fiber_asm_amd64_win65.asm #5

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[windows] update fiber_asm_amd64_win65.asm #5

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15 changes: 15 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -148,6 +148,21 @@ if(FIBER_OBJECT)
set_target_properties(fiber PROPERTIES POSITION_INDEPENDENT_CODE ON)
endif()

# Set C standard on the target so it applies in both standalone and subdirectory
# mode. The standalone code path above sets CMAKE_C_STANDARD, but that does not
# propagate when fiber is consumed as a subdirectory.
set_property(TARGET fiber PROPERTY C_STANDARD 99)
set_property(TARGET fiber PROPERTY C_STANDARD_REQUIRED ON)
set_property(TARGET fiber PROPERTY C_EXTENSIONS OFF)

if(CMU_COMP_MSVC AND NOT CMU_COMP_GNUC)
# Pure MSVC (not clang-cl) needs /std:c11 to define __STDC_VERSION__, and
# never defines __STDC__ without /Za. Both are required by cxx-header-utils
# (hu/lang.h) for C language detection.
set_property(TARGET fiber PROPERTY C_STANDARD 11)
target_compile_definitions(fiber PRIVATE __STDC__=1)
endif()

if(FIBER_STANDALONE_PROJECT)
enable_testing()
add_subdirectory(test)
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2 changes: 1 addition & 1 deletion src/fiber.c
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Expand Up @@ -13,7 +13,7 @@
# include <unistd.h>
# if HU_C_11_P
# define ALIGNED_ALLOC aligned_alloc
# elif HU_OS_BSD_P || defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L
# elif HU_OS_BSD_P || HU_OS_APPLE_P || defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L
# define USE_POSIX_MEMALIGN 1
# else
# include <malloc.h>
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76 changes: 38 additions & 38 deletions src/fiber_asm_amd64_win64.asm
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Expand Up @@ -8,50 +8,50 @@ fiber_asm_switch PROC

mov [rcx], rsp
mov rsp, [rdx]
mov [rcx+0x8], rax
mov rax, [rdx+0x8]
mov [rcx+0x10], rbx
mov rbx, [rdx+0x10]
mov [rcx+0x18], rbp
mov rbp, [rdx+0x18]
mov [rcx+0x20], rdi
mov rdi, [rdx+0x20]
mov [rcx+0x28], rsi
mov rsi, [rdx+0x28]
mov [rcx+0x30], r12
mov r12, [rdx+0x30]
mov [rcx+0x38], r13
mov r13, [rdx+0x38]
mov [rcx+0x40], r14
mov r14, [rdx+0x40]
mov [rcx+0x48], r15
mov r15, [rdx+0x48]
mov [rcx+8h], rax
mov rax, [rdx+8h]
mov [rcx+10h], rbx
mov rbx, [rdx+10h]
mov [rcx+18h], rbp
mov rbp, [rdx+18h]
mov [rcx+20h], rdi
mov rdi, [rdx+20h]
mov [rcx+28h], rsi
mov rsi, [rdx+28h]
mov [rcx+30h], r12
mov r12, [rdx+30h]
mov [rcx+38h], r13
mov r13, [rdx+38h]
mov [rcx+40h], r14
mov r14, [rdx+40h]
mov [rcx+48h], r15
mov r15, [rdx+48h]

lea rcx, [rcx+0x58]
lea rcx, [rcx+58h]
and rcx, -16
lea rdx, [rdx+0x58]
lea rdx, [rdx+58h]
and rdx, -16

movaps [rcx], xmm6
movaps xmm6, [rdx]
movaps [rcx+0x10], xmm7
movaps xmm7, [rdx+0x10]
movaps [rcx+0x20], xmm8
movaps xmm8, [rdx+0x20]
movaps [rcx+0x30], xmm9
movaps xmm9, [rdx+0x30]
movaps [rcx+0x40], xmm10
movaps xmm10, [rdx+0x40]
movaps [rcx+0x50], xmm11
movaps xmm11, [rdx+0x50]
movaps [rcx+0x60], xmm12
movaps xmm12, [rdx+0x60]
movaps [rcx+0x70], xmm13
movaps xmm13, [rdx+0x70]
movaps [rcx+0x80], xmm14
movaps xmm14, [rdx+0x80]
movaps [rcx+0x90], xmm15
movaps xmm15, [rdx+0x90]
movaps [rcx+10h], xmm7
movaps xmm7, [rdx+10h]
movaps [rcx+20h], xmm8
movaps xmm8, [rdx+20h]
movaps [rcx+30h], xmm9
movaps xmm9, [rdx+30h]
movaps [rcx+40h], xmm10
movaps xmm10, [rdx+40h]
movaps [rcx+50h], xmm11
movaps xmm11, [rdx+50h]
movaps [rcx+60h], xmm12
movaps xmm12, [rdx+60h]
movaps [rcx+70h], xmm13
movaps xmm13, [rdx+70h]
movaps [rcx+80h], xmm14
movaps xmm14, [rdx+80h]
movaps [rcx+90h], xmm15
movaps xmm15, [rdx+90h]

jmp rax
fiber_asm_switch ENDP
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