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@@ -21,7 +21,7 @@
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#endif
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#if defined(__APPLE__) && defined(__aarch64__)
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-#define SEPARATOR %%
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+#define SEPARATOR % %
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#else
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#define SEPARATOR ;
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#endif
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@@ -42,15 +42,14 @@
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#define LOCAL_LABEL(name) .L_##name
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#define FILE_LEVEL_DIRECTIVE
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#if defined(__arm__) || defined(__aarch64__)
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-#define SYMBOL_IS_FUNC(name) .type name,%function
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+#define SYMBOL_IS_FUNC(name) .type name, % function
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#else
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-#define SYMBOL_IS_FUNC(name) .type name,@function
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+#define SYMBOL_IS_FUNC(name) .type name, @function
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#endif
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-#define CONST_SECTION .section .rodata
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+#define CONST_SECTION .section.rodata
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-#if defined(__GNU__) || defined(__FreeBSD__) || defined(__Fuchsia__) || \
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- defined(__linux__)
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-#define NO_EXEC_STACK_DIRECTIVE .section .note.GNU-stack,"",%progbits
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+#if defined(__GNU__) || defined(__FreeBSD__) || defined(__Fuchsia__) || defined(__linux__)
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+#define NO_EXEC_STACK_DIRECTIVE .section.note.GNU - stack, "", % progbits
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#else
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#define NO_EXEC_STACK_DIRECTIVE
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#endif
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@@ -58,23 +57,17 @@
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#else // !__APPLE__ && !__ELF__
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#define HIDDEN(name)
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-#define LOCAL_LABEL(name) .L ## name
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+#define LOCAL_LABEL(name) .L##name
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#define FILE_LEVEL_DIRECTIVE
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-#define SYMBOL_IS_FUNC(name) \
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- .def name SEPARATOR \
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- .scl 2 SEPARATOR \
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- .type 32 SEPARATOR \
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- .endef
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-#define CONST_SECTION .section .rdata,"rd"
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+#define SYMBOL_IS_FUNC(name) .def name SEPARATOR.scl 2 SEPARATOR.type 32 SEPARATOR.endef
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+#define CONST_SECTION .section.rdata, "rd"
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#define NO_EXEC_STACK_DIRECTIVE
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#endif
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#if defined(__arm__) || defined(__aarch64__)
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-#define FUNC_ALIGN \
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- .text SEPARATOR \
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- .balign 16 SEPARATOR
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+#define FUNC_ALIGN .text SEPARATOR.balign 16 SEPARATOR
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#else
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#define FUNC_ALIGN
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#endif
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@@ -97,18 +90,11 @@
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#define PAC_FLAG 0
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#endif
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-#define GNU_PROPERTY(type, value) \
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- .pushsection .note.gnu.property, "a" SEPARATOR \
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- .p2align 3 SEPARATOR \
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- .word 4 SEPARATOR \
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- .word 16 SEPARATOR \
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- .word NT_GNU_PROPERTY_TYPE_0 SEPARATOR \
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- .asciz "GNU" SEPARATOR \
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- .word type SEPARATOR \
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- .word 4 SEPARATOR \
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- .word value SEPARATOR \
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- .word 0 SEPARATOR \
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- .popsection
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+#define GNU_PROPERTY(type, value) \
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+ .pushsection.note.gnu.property, \
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+ "a" SEPARATOR.p2align 3 SEPARATOR.word 4 SEPARATOR.word 16 SEPARATOR \
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+ .word NT_GNU_PROPERTY_TYPE_0 SEPARATOR.asciz "GNU" SEPARATOR.word type \
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+ SEPARATOR.word 4 SEPARATOR.word value SEPARATOR.word 0 SEPARATOR.popsection
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#if BTI_FLAG != 0
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#define BTI_C hint #34
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@@ -118,9 +104,8 @@
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#define BTI_J
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#endif
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-#if (BTI_FLAG | PAC_FLAG) != 0
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-#define GNU_PROPERTY_BTI_PAC \
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- GNU_PROPERTY(GNU_PROPERTY_AARCH64_FEATURE_1_AND, BTI_FLAG | PAC_FLAG)
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+#if(BTI_FLAG | PAC_FLAG) != 0
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+#define GNU_PROPERTY_BTI_PAC GNU_PROPERTY(GNU_PROPERTY_AARCH64_FEATURE_1_AND, BTI_FLAG | PAC_FLAG)
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#else
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#define GNU_PROPERTY_BTI_PAC
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#endif
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@@ -140,10 +125,10 @@
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// - for '-mthumb -march=armv7' compiler defines '__thumb__' and '__thumb2__'
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#if defined(__thumb2__) || defined(__thumb__)
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#define DEFINE_CODE_STATE .thumb SEPARATOR
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-#define DECLARE_FUNC_ENCODING .thumb_func SEPARATOR
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+#define DECLARE_FUNC_ENCODING .thumb_func SEPARATOR
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#if defined(__thumb2__)
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#define USE_THUMB_2
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-#define IT(cond) it cond
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+#define IT(cond) it cond
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#define ITT(cond) itt cond
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#define ITE(cond) ite cond
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#else
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@@ -167,7 +152,7 @@
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#if defined(__ARM_ARCH_4T__) || __ARM_ARCH >= 5
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#define ARM_HAS_BX
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#endif
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-#if !defined(__ARM_FEATURE_CLZ) && !defined(USE_THUMB_1) && \
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+#if !defined(__ARM_FEATURE_CLZ) && !defined(USE_THUMB_1) && \
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(__ARM_ARCH >= 6 || (__ARM_ARCH == 5 && !defined(__ARM_ARCH_5__)))
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#define __ARM_FEATURE_CLZ
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#endif
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@@ -182,11 +167,14 @@
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// pop {pc} can't switch Thumb mode on ARMv4T
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#if __ARM_ARCH >= 5
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-#define POP_PC() pop {pc}
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+#define POP_PC() \
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+ pop { \
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+ pc \
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+ }
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#else
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-#define POP_PC() \
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- pop {ip}; \
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- JMP(ip)
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+#define POP_PC() \
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+ pop{ip}; \
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+ JMP(ip)
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#endif
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#if defined(USE_THUMB_2)
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@@ -210,83 +198,71 @@
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#define SYMBOL_NAME(name) GLUE(__USER_LABEL_PREFIX__, name)
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#ifdef VISIBILITY_HIDDEN
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-#define DECLARE_SYMBOL_VISIBILITY(name) \
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- HIDDEN(SYMBOL_NAME(name)) SEPARATOR
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-#define DECLARE_SYMBOL_VISIBILITY_UNMANGLED(name) \
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- HIDDEN(name) SEPARATOR
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+#define DECLARE_SYMBOL_VISIBILITY(name) HIDDEN(SYMBOL_NAME(name)) SEPARATOR
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+#define DECLARE_SYMBOL_VISIBILITY_UNMANGLED(name) HIDDEN(name) SEPARATOR
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#else
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#define DECLARE_SYMBOL_VISIBILITY(name)
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#define DECLARE_SYMBOL_VISIBILITY_UNMANGLED(name)
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#endif
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-#define DEFINE_COMPILERRT_FUNCTION(name) \
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- DEFINE_CODE_STATE \
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- FILE_LEVEL_DIRECTIVE SEPARATOR \
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- .globl SYMBOL_NAME(name) SEPARATOR \
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- SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR \
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- DECLARE_SYMBOL_VISIBILITY(name) \
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- DECLARE_FUNC_ENCODING \
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- SYMBOL_NAME(name):
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-
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-#define DEFINE_COMPILERRT_THUMB_FUNCTION(name) \
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- DEFINE_CODE_STATE \
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- FILE_LEVEL_DIRECTIVE SEPARATOR \
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- .globl SYMBOL_NAME(name) SEPARATOR \
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- SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR \
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- DECLARE_SYMBOL_VISIBILITY(name) SEPARATOR \
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- .thumb_func SEPARATOR \
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- SYMBOL_NAME(name):
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-
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-#define DEFINE_COMPILERRT_PRIVATE_FUNCTION(name) \
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- DEFINE_CODE_STATE \
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- FILE_LEVEL_DIRECTIVE SEPARATOR \
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- .globl SYMBOL_NAME(name) SEPARATOR \
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- SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR \
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- HIDDEN(SYMBOL_NAME(name)) SEPARATOR \
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- DECLARE_FUNC_ENCODING \
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- SYMBOL_NAME(name):
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-
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-#define DEFINE_COMPILERRT_PRIVATE_FUNCTION_UNMANGLED(name) \
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- DEFINE_CODE_STATE \
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- .globl name SEPARATOR \
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- SYMBOL_IS_FUNC(name) SEPARATOR \
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- HIDDEN(name) SEPARATOR \
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- DECLARE_FUNC_ENCODING \
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- name:
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-
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-#define DEFINE_COMPILERRT_OUTLINE_FUNCTION_UNMANGLED(name) \
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- DEFINE_CODE_STATE \
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- FUNC_ALIGN \
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- .globl name SEPARATOR \
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- SYMBOL_IS_FUNC(name) SEPARATOR \
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- DECLARE_SYMBOL_VISIBILITY_UNMANGLED(name) SEPARATOR \
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- CFI_START SEPARATOR \
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- DECLARE_FUNC_ENCODING \
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- name: SEPARATOR BTI_C
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-
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-#define DEFINE_COMPILERRT_FUNCTION_ALIAS(name, target) \
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- .globl SYMBOL_NAME(name) SEPARATOR \
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- SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR \
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- DECLARE_SYMBOL_VISIBILITY(SYMBOL_NAME(name)) SEPARATOR \
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- .set SYMBOL_NAME(name), SYMBOL_NAME(target) SEPARATOR
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+#define DEFINE_COMPILERRT_FUNCTION(name) \
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+ DEFINE_CODE_STATE \
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+ FILE_LEVEL_DIRECTIVE SEPARATOR.globl SYMBOL_NAME(name) \
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+ SEPARATOR \
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+ SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR DECLARE_SYMBOL_VISIBILITY(name) \
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+ DECLARE_FUNC_ENCODING \
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+ SYMBOL_NAME(name) \
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+ :
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+
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+#define DEFINE_COMPILERRT_THUMB_FUNCTION(name) \
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+ DEFINE_CODE_STATE \
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+ FILE_LEVEL_DIRECTIVE SEPARATOR.globl SYMBOL_NAME(name) \
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+ SEPARATOR \
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+ SYMBOL_IS_FUNC(SYMBOL_NAME(name)) \
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+ SEPARATOR DECLARE_SYMBOL_VISIBILITY(name) SEPARATOR.thumb_func SEPARATOR SYMBOL_NAME(name) \
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+ :
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+
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+#define DEFINE_COMPILERRT_PRIVATE_FUNCTION(name) \
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+ DEFINE_CODE_STATE \
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+ FILE_LEVEL_DIRECTIVE SEPARATOR.globl SYMBOL_NAME(name) \
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+ SEPARATOR \
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+ SYMBOL_IS_FUNC(SYMBOL_NAME(name)) \
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+ SEPARATOR HIDDEN(SYMBOL_NAME(name)) SEPARATOR DECLARE_FUNC_ENCODING SYMBOL_NAME(name) \
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+ :
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+
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+#define DEFINE_COMPILERRT_PRIVATE_FUNCTION_UNMANGLED(name) \
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+ DEFINE_CODE_STATE.globl name SEPARATOR SYMBOL_IS_FUNC(name) \
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+ SEPARATOR \
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+ HIDDEN(name) SEPARATOR DECLARE_FUNC_ENCODING name:
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+
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+#define DEFINE_COMPILERRT_OUTLINE_FUNCTION_UNMANGLED(name) \
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+ DEFINE_CODE_STATE \
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+ FUNC_ALIGN.globl name SEPARATOR SYMBOL_IS_FUNC(name) \
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+ SEPARATOR \
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+ DECLARE_SYMBOL_VISIBILITY_UNMANGLED(name) \
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+ SEPARATOR CFI_START SEPARATOR DECLARE_FUNC_ENCODING name : SEPARATOR BTI_C
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+
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+#define DEFINE_COMPILERRT_FUNCTION_ALIAS(name, target) \
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+ .globl SYMBOL_NAME(name) \
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+ SEPARATOR \
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+ SYMBOL_IS_FUNC(SYMBOL_NAME(name)) \
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+ SEPARATOR DECLARE_SYMBOL_VISIBILITY(SYMBOL_NAME(name)) SEPARATOR.set SYMBOL_NAME(name), \
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+ SYMBOL_NAME(target) SEPARATOR
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#if defined(__ARM_EABI__)
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-#define DEFINE_AEABI_FUNCTION_ALIAS(aeabi_name, name) \
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- DEFINE_COMPILERRT_FUNCTION_ALIAS(aeabi_name, name)
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+#define DEFINE_AEABI_FUNCTION_ALIAS(aeabi_name, name) \
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+ DEFINE_COMPILERRT_FUNCTION_ALIAS(aeabi_name, name)
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#else
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#define DEFINE_AEABI_FUNCTION_ALIAS(aeabi_name, name)
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#endif
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#ifdef __ELF__
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-#define END_COMPILERRT_FUNCTION(name) \
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- .size SYMBOL_NAME(name), . - SYMBOL_NAME(name)
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-#define END_COMPILERRT_OUTLINE_FUNCTION(name) \
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- CFI_END SEPARATOR \
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- .size SYMBOL_NAME(name), . - SYMBOL_NAME(name)
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+#define END_COMPILERRT_FUNCTION(name) .size SYMBOL_NAME(name), .- SYMBOL_NAME(name)
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+#define END_COMPILERRT_OUTLINE_FUNCTION(name) \
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+ CFI_END SEPARATOR.size SYMBOL_NAME(name), .- SYMBOL_NAME(name)
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#else
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#define END_COMPILERRT_FUNCTION(name)
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-#define END_COMPILERRT_OUTLINE_FUNCTION(name) \
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- CFI_END
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+#define END_COMPILERRT_OUTLINE_FUNCTION(name) CFI_END
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#endif
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#endif // COMPILERRT_ASSEMBLY_H
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