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[qfcc] Align cast operands

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I'm surprised alignment didn't bite me earlier. Fixes a surprise
segfault in vecconst.r.
This commit is contained in:
Bill Currie 2024-10-03 13:36:55 +09:00
parent 8853d56af3
commit dcd2505bb9
1 changed files with 3 additions and 2 deletions
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5
tools/qfcc/source/expr_cast.c
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@ -72,8 +72,9 @@ do_conversion (pr_type_t *dst_value, const type_t *dstType,
static const expr_t *
cast_math (const type_t *dstType, const type_t *srcType, const expr_t *expr)
{
pr_type_t src_value[type_size (srcType)];
pr_type_t dst_value[type_size (dstType)];
#define ALIGN [[gnu::aligned(alignof(pr_lvec4_t))]]
pr_type_t src_value[type_size (srcType)] ALIGN;
pr_type_t dst_value[type_size (dstType)] ALIGN;
value_store (src_value, srcType, expr);