chore: switch purego dependency to bnema/purego fork

Replace local path replace directive with GitHub URL pointing to
bnema/purego@91aa177 to avoid accidental pushes to upstream.

commit: 8b029581aa8aebd90aa84a2b638058062afa9bdd
author: brice · 7mo ago · 2026-03-23 19:51 UTC
parent: f14f9b6
signature: GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email

51 files · +1860 -488

M go.mod +2 -0


@@ -3,3 +3,5 @@ module github.com/bnema/puregotk
3	3		go 1.26.1
4	4
5	5		require github.com/ebitengine/purego v0.10.0
	6	+
	7	+	replace github.com/ebitengine/purego => github.com/bnema/purego v0.0.0-20260323095903-91aa177a2704


@@ -3,3 +3,5 @@ module github.com/bnema/puregotk
3	go 1.26.1	3		go 1.26.1
4		4
5	require github.com/ebitengine/purego v0.10.0	5		require github.com/ebitengine/purego v0.10.0
		6	+
		7	+	replace github.com/ebitengine/purego => github.com/bnema/purego v0.0.0-20260323095903-91aa177a2704

M go.sum +2 -2 generated file: collapsed

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M vendor/github.com/ebitengine/purego/README.md +3 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/dlfcn_nocgo_netbsd.go +2 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/func.go +220 -107 generated file: collapsed

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A vendor/github.com/ebitengine/purego/hostlayout_go123.go +12 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/hostlayout_nogo123.go +11 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/abi_riscv64.h +72 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/asm_riscv64.s +14 -55 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/go_freebsd.go +4 -25 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/go_linux.go +4 -25 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/go_netbsd.go +4 -25 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/libcgo_netbsd.go +2 -2 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/linux.go +184 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/netbsd.go +1 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_386.s +18 -4


@@ -80,15 +80,29 @@ TEXT ·setg_trampoline(SB), NOSPLIT, $4-8
80	80		CALL BX
81	81		RET
82	82
83		-	TEXT threadentry_trampoline(SB), NOSPLIT, $4-0
84		-	MOVL 8(SP), AX // first C arg
85		-	MOVL AX, 0(SP) // Go arg 1
	83	+	TEXT threadentry_trampoline(SB), NOSPLIT, $24-4
	84	+	// Save callee-saved registers
	85	+	MOVL BP, 20(SP)
	86	+	MOVL BX, 16(SP)
	87	+	MOVL SI, 12(SP)
	88	+	MOVL DI, 8(SP)
	89	+
	90	+	// Move C argument (arg) to stack for Go function
	91	+	MOVL arg+0(FP), AX
	92	+	MOVL AX, 0(SP)
	93	+
86	94		MOVL ·threadentry_call(SB), CX
87	95		MOVL (CX), CX
88	96		CALL CX
	97	+
	98	+	// Restore callee-saved registers
	99	+	MOVL 8(SP), DI
	100	+	MOVL 12(SP), SI
	101	+	MOVL 16(SP), BX
	102	+	MOVL 20(SP), BP
89	103		RET
90	104
91		-	TEXT ·call5(SB), NOSPLIT, $20-28
	105	+	TEXT ·call5(SB), NOSPLIT, $24-28
92	106		MOVL fn+0(FP), AX
93	107		MOVL a1+4(FP), BX
94	108		MOVL a2+8(FP), CX

 	CALL BX
 	RET
-TEXT threadentry_trampoline(SB), NOSPLIT, $4-0
+TEXT threadentry_trampoline(SB), NOSPLIT, $24-4
-	MOVL 8(SP), AX                 // first C arg
+	// Save callee-saved registers
-	MOVL AX, 0(SP)                 // Go arg 1
+	MOVL BP, 20(SP)
+	MOVL BX, 16(SP)
+	MOVL SI, 12(SP)
+	MOVL DI, 8(SP)
+	// Move C argument (arg) to stack for Go function
+	MOVL arg+0(FP), AX
+	MOVL AX, 0(SP)
 	MOVL ·threadentry_call(SB), CX
 	MOVL (CX), CX
 	CALL CX
+	// Restore callee-saved registers
+	MOVL 8(SP), DI
+	MOVL 12(SP), SI
+	MOVL 16(SP), BX
+	MOVL 20(SP), BP
 	RET
-TEXT ·call5(SB), NOSPLIT, $20-28
+TEXT ·call5(SB), NOSPLIT, $24-28
 	MOVL fn+0(FP), AX
 	MOVL a1+4(FP), BX
 	MOVL a2+8(FP), CX

M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_amd64.s +1 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_arm.s +44 -3 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_arm64.s +1 -4 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_386.s +78 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_amd64.s +69 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_arm.s +69 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_arm64.s +60 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_loong64.s +60 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_ppc64le.s +69 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_linux_riscv64.s +60 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_loong64.s +1 -11 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_ppc64le.s +30 -129 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/trampolines_riscv64.s +11 -7 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/zsymbols_linux.go +110 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/internal/fakecgo/ztrampolines_linux.s +30 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_386.go +12 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_amd64.go +162 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_arm.go +8 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_arm64.go +203 -7 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_loong64.go +9 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_ppc64le.go +9 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_riscv64.go +9 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/struct_s390x.go +9 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/sys_amd64.s +16 -16 generated file: collapsed

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M vendor/github.com/ebitengine/purego/sys_arm64.s +2 -1 generated file: collapsed

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M vendor/github.com/ebitengine/purego/sys_unix_arm64.s +8 -3 generated file: collapsed

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M vendor/github.com/ebitengine/purego/sys_unix_loong64.s +9 -5 generated file: collapsed

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M vendor/github.com/ebitengine/purego/syscall.go +21 -0 generated file: collapsed

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M vendor/github.com/ebitengine/purego/syscall_32bit.go +21 -0 generated file: collapsed

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A vendor/github.com/ebitengine/purego/syscall_notstackargs.go +38 -0 generated file: collapsed

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R vendor/github.com/ebitengine/purego/syscall_sysv_stackargs.go → vendor/github.com/ebitengine/purego/syscall_stackargs.go +13 -3 generated file: collapsed · renamed, 54% similar

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D vendor/github.com/ebitengine/purego/syscall_sysv_others.go +0 -28 generated file: collapsed

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R vendor/github.com/ebitengine/purego/syscall_sysv.go → vendor/github.com/ebitengine/purego/syscall_unix.go +53 -18 generated file: collapsed · renamed, 85% similar

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M vendor/github.com/ebitengine/purego/syscall_windows.go +8 -0 generated file: collapsed

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M vendor/modules.txt +2 -1 generated file: collapsed

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