Module: wine Branch: master Commit: 19aa67d1704a7060c81f345524660ae76f5a7696 URL: https://source.winehq.org/git/wine.git/?a=commit;h=19aa67d1704a7060c81f34552...
Author: Paul Gofman pgofman@codeweavers.com Date: Fri Jun 26 12:42:39 2020 +0300
winebuild: Correct hotpatching prologue in import thunks for x86_64.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=48938 Signed-off-by: Paul Gofman pgofman@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
tools/winebuild/spec32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/winebuild/spec32.c b/tools/winebuild/spec32.c index b1e20e0484..5f74d2f29b 100644 --- a/tools/winebuild/spec32.c +++ b/tools/winebuild/spec32.c @@ -576,7 +576,7 @@ void output_exports( DLLSPEC *spec ) else output( "\tjmp *__imp_%s\n", asm_name( get_link_name( odp ))); break; case CPU_x86_64: - output( "\t.byte 0x48\n" ); /* hotpatch prolog */ + output( "\t.byte 0x48,0x8d,0xa4,0x24,0x00,0x00,0x00,0x00\n" ); /* hotpatch prolog */ output( "\tjmp *__imp_%s(%%rip)\n", asm_name( get_link_name( odp ))); break; default: