Sync all boost.context files with release 1.86.0

mvorisek · ndossche · commit 04bdc4aee07b · 2025-11-06T22:57:35.000+01:00
diff --git a/Zend/asm/jump_sparc64_sysv_elf_gas.S b/Zend/asm/jump_sparc64_sysv_elf_gas.S
@@ -6,12 +6,14 @@
 */
 
 /*
- * typedef struct {
- *	void *handle;
- *	zend_fiber_transfer *transfer;
- * } boost_context_data;
+ * typedef void*	fcontext_t;
  *
- * boost_context_data jump_fcontext(void *to, zend_fiber_transfer *transfer);
+ * struct transfer_t {
+ *	fcontext_t	fctx;
+ *	void	*	data;
+ * };
+ *
+ * transfer_t jump_fcontext(fcontext_t const to, void *vp);
  */
 #define CC64FSZ 176
 #define BIAS 2047
diff --git a/Zend/asm/jump_x86_64_ms_pe_gas.S b/Zend/asm/jump_x86_64_ms_pe_gas.S
@@ -89,6 +89,7 @@
 .file	"jump_x86_64_ms_pe_gas.asm"
 .text
 .p2align 4,,15
+.globl	jump_fcontext
 .def	jump_fcontext;	.scl	2;	.type	32;	.endef
 .seh_proc	jump_fcontext
 jump_fcontext:
@@ -203,3 +204,6 @@ jump_fcontext:
     /* indirect jump to context */
     jmp  *%r10
 .seh_endproc
+
+.section .drectve
+.ascii " -export:\"jump_fcontext\""
diff --git a/Zend/asm/make_sparc64_sysv_elf_gas.S b/Zend/asm/make_sparc64_sysv_elf_gas.S
@@ -6,7 +6,7 @@
 */
 
 /*
- * void *make_fcontext(void *sp, size_t size, void (*fn)(boost_context_data));
+ * fcontext_t *make_fcontext(void *sp, size_t size, void (*fn)(transfer_t));
  */
 #define CC64FSZ 176
 #define BIAS 2047
@@ -56,7 +56,7 @@ make_fcontext:
 trampoline:
 	ldx	[%sp + BIAS + I7], %l0
 
-	# no need to setup boost_context_data, already in %o0 and %o1
+	# no need to setup transfer_t, already in %o0 and %o1
 	jmpl	%l0, %o7
 	 nop
 
diff --git a/Zend/asm/make_x86_64_ms_pe_gas.S b/Zend/asm/make_x86_64_ms_pe_gas.S
@@ -89,6 +89,7 @@
 .file	"make_x86_64_ms_pe_gas.asm"
 .text
 .p2align 4,,15
+.globl	make_fcontext
 .def	make_fcontext;	.scl	2;	.type	32;	.endef
 .seh_proc	make_fcontext
 make_fcontext:
@@ -168,3 +169,6 @@ finish:
 .seh_endproc
 
 .def	_exit;	.scl	2;	.type	32;	.endef  /* standard C library function */
+
+.section .drectve
+.ascii " -export:\"make_fcontext\""
