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4608686111
commit c1803d5366c794ecade4e4ccd0013690a1976d49 (HEAD -> main, origin/main, origin/HEAD)
Author: Changpeng Fang <changpeng.fang@amd.com>
Date: Wed Aug 9 17:49:14 2023 -0700
[FunctionAttrs] Unconditionally perform argument attribute inference in the first function-attrs pass
Differential Revision:
https://reviews.llvm.org/D156397
27 lines
910 B
Common Lisp
27 lines
910 B
Common Lisp
// RUN: %clang_cc1 %s -cl-std=CL1.2 -emit-llvm -triple x86_64-unknown-unknown -o - | FileCheck %s
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// Test that pointer arguments to kernels are assumed to be ABI aligned.
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struct __attribute__((packed, aligned(1))) packed {
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int i32;
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};
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typedef __attribute__((ext_vector_type(4))) int int4;
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typedef __attribute__((ext_vector_type(2))) float float2;
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kernel void test(
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global int *i32,
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global long *i64,
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global int4 *v4i32,
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global float2 *v2f32,
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global void *v,
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global struct packed *p) {
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// CHECK-LABEL: spir_kernel void @test(
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// CHECK-SAME: ptr nocapture noundef readnone align 4 %i32,
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// CHECK-SAME: ptr nocapture noundef readnone align 8 %i64,
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// CHECK-SAME: ptr nocapture noundef readnone align 16 %v4i32,
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// CHECK-SAME: ptr nocapture noundef readnone align 8 %v2f32,
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// CHECK-SAME: ptr nocapture noundef readnone %v,
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// CHECK-SAME: ptr nocapture noundef readnone align 1 %p)
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}
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