// Test that basic COFF static initializers work. The main function in this
// test returns the expression a + b + c + 1. a is initialzed as -1 and c is
// initialized as -2 by static initializers. b is initialized as 2 by constant
// value. The test will succeeds only if static initializers are ran successfully.
//
// RUN: %clang -c -o %t %s
// RUN: %llvm_jitlink %t
.text
.def @feat.00;
.scl 3;
.type 0;
.endef
.globl @feat.00
.set @feat.00, 0
.file "static-initializer.cpp"
.def init;
.scl 2;
.type 32;
.endef
.globl init # -- Begin function init
.p2align 4, 0x90
init: # @init
# %bb.0:
movl $4294967295, %eax # imm = 0xFFFFFFFF
retq
# -- End function
.def init2;
.scl 2;
.type 32;
.endef
.globl init2 # -- Begin function init2
.p2align 4, 0x90
init2: # @init2
# %bb.0:
movl $4294967294, %eax # imm = 0xFFFFFFFE
retq
# -- End function
.def "??__Ea@@YAXXZ";
.scl 3;
.type 32;
.endef
.p2align 4, 0x90 # -- Begin function ??__Ea@@YAXXZ
"??__Ea@@YAXXZ": # @"??__Ea@@YAXXZ"
.seh_proc "??__Ea@@YAXXZ"
# %bb.0:
subq $40, %rsp
.seh_stackalloc 40
.seh_endprologue
callq init
movl %eax, a(%rip)
addq $40, %rsp
retq
.seh_endproc
# -- End function
.def "??__Ec@@YAXXZ";
.scl 3;
.type 32;
.endef
.p2align 4, 0x90 # -- Begin function ??__Ec@@YAXXZ
"??__Ec@@YAXXZ": # @"??__Ec@@YAXXZ"
.seh_proc "??__Ec@@YAXXZ"
# %bb.0:
subq $40, %rsp
.seh_stackalloc 40
.seh_endprologue
callq init2
movl %eax, c(%rip)
addq $40, %rsp
retq
.seh_endproc
# -- End function
.def main;
.scl 2;
.type 32;
.endef
.globl main # -- Begin function main
.p2align 4, 0x90
main: # @main
.seh_proc main
# %bb.0:
subq $56, %rsp
.seh_stackalloc 56
.seh_endprologue
movl $0, 52(%rsp)
movq %rdx, 40(%rsp)
movl %ecx, 36(%rsp)
movl a(%rip), %ecx
addl b(%rip), %ecx
addl c(%rip), %ecx
addl $1, %ecx
callq *__imp_llvm_jitlink_setTestResultOverride(%rip)
xorl %eax, %eax
addq $56, %rsp
retq
.seh_endproc
# -- End function
.def _GLOBAL__sub_I_static_initializer.cpp;
.scl 3;
.type 32;
.endef
.p2align 4, 0x90 # -- Begin function _GLOBAL__sub_I_static_initializer.cpp
_GLOBAL__sub_I_static_initializer.cpp: # @_GLOBAL__sub_I_static_initializer.cpp
.seh_proc _GLOBAL__sub_I_static_initializer.cpp
# %bb.0:
subq $40, %rsp
.seh_stackalloc 40
.seh_endprologue
callq "??__Ea@@YAXXZ"
callq "??__Ec@@YAXXZ"
nop
addq $40, %rsp
retq
.seh_endproc
# -- End function
.bss
.globl a # @a
.p2align 2
a:
.long 0 # 0x0
.data
.globl b # @b
.p2align 2
b:
.long 2 # 0x2
.bss
.globl c # @c
.p2align 2
c:
.long 0 # 0x0
.section .CRT$XCU,"dr"
.p2align 3
.quad _GLOBAL__sub_I_static_initializer.cpp
Codebase Browser
llvm