Alexandre Julliard : vkd3d-shader: Avoid non-constant initializer.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 91762a62c6a3fbc8ab4692119bf431a9324b11d9
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/91762a62c6a3fbc8ab4692119bf431...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Tue Apr 30 09:46:04 2024 +0200

vkd3d-shader: Avoid non-constant initializer.

Fixes "initializer element is not constant" error with gcc < 8.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56508

---

 libs/vkd3d-shader/dxil.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/dxil.c b/libs/vkd3d-shader/dxil.c
index 6a1fb6bd..1bc389ca 100644
--- a/libs/vkd3d-shader/dxil.c
+++ b/libs/vkd3d-shader/dxil.c
@@ -31,7 +31,7 @@ static const uint64_t GLOBALVAR_FLAG_EXPLICIT_TYPE = 2;
 static const unsigned int GLOBALVAR_ADDRESS_SPACE_SHIFT = 2;
 static const uint64_t ALLOCA_FLAG_IN_ALLOCA = 0x20;
 static const uint64_t ALLOCA_FLAG_EXPLICIT_TYPE = 0x40;
-static const uint64_t ALLOCA_ALIGNMENT_MASK = ALLOCA_FLAG_IN_ALLOCA - 1;
+static const uint64_t ALLOCA_ALIGNMENT_MASK = 0x1f;
 static const unsigned int SHADER_DESCRIPTOR_TYPE_COUNT = 4;
 static const size_t MAX_IR_INSTRUCTIONS_PER_DXIL_INSTRUCTION = 11;