msvcp90: Fix vtable alignment on macOS and certain non-x86 architectures.

On some platforms and architectures, the .align <n> directive aligns to 2^n bytes, not n bytes. The .balign <n> directive always aligns to n bytes. Signed-off-by: Ken Thomases <ken@codeweavers.com> Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msvcp90: Fix vtable alignment on macOS and certain non-x86 architectures.
849daa9c · Ken Thomases · Alexandre Julliard · d22058d1 · 849daa9c
Commit 849daa9c authored Mar 18, 2019 by Ken Thomases Committed by Alexandre Julliard Mar 18, 2019
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cxx.h dlls/msvcp90/cxx.h +2 -2

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--- a/dlls/msvcp90/cxx.h
+++ b/dlls/msvcp90/cxx.h
@@ -45,7 +45,7 @@

 #define __ASM_VTABLE(name,funcs) \
    __asm__(".data\n" \
-            "\t.align 8\n" \
+            "\t.balign 8\n" \
            "\t.quad " __ASM_NAME(#name "_rtti") "\n" \
            "\t.globl " __ASM_NAME("MSVCP_" #name "_vtable") "\n" \
            __ASM_NAME("MSVCP_" #name "_vtable") ":\n" \
@@ -57,7 +57,7 @@

 #define __ASM_VTABLE(name,funcs) \
    __asm__(".data\n" \
-            "\t.align 4\n" \
+            "\t.balign 4\n" \
            "\t.long " __ASM_NAME(#name "_rtti") "\n" \
            "\t.globl " __ASM_NAME("MSVCP_" #name "_vtable") "\n" \
            __ASM_NAME("MSVCP_" #name "_vtable") ":\n" \