882082ae40
If these are constants their initializers will be removed by InstCombine. Change them to not be constants and initialize them with poison.
78 lines
3.5 KiB
LLVM
78 lines
3.5 KiB
LLVM
; RUN: opt -S -dxil-translate-metadata < %s | FileCheck %s
|
|
; RUN: opt -S --passes="dxil-pretty-printer" < %s 2>&1 | FileCheck %s --check-prefix=PRINT
|
|
; RUN: llc %s --filetype=asm -o - < %s 2>&1 | FileCheck %s --check-prefixes=CHECK,PRINT
|
|
|
|
target datalayout = "e-m:e-p:32:32-i1:32-i8:8-i16:16-i32:32-i64:64-f16:16-f32:32-f64:64-n8:16:32:64"
|
|
target triple = "dxil-pc-shadermodel6.6-compute"
|
|
|
|
%__cblayout_CB1 = type <{ float, i32, double, <2 x i32> }>
|
|
@CB1.cb = global target("dx.CBuffer", target("dx.Layout", %__cblayout_CB1, 24, 0, 4, 8, 16)) poison
|
|
|
|
%__cblayout_CB2 = type <{ float, double, float, half, i16, i64, i32 }>
|
|
@CB2.cb = global target("dx.CBuffer", target("dx.Layout", %__cblayout_CB2, 36, 0, 8, 16, 20, 22, 24, 32)) poison
|
|
|
|
%__cblayout_CB3 = type <{ double, <3 x float>, float, <3 x double>, half, <2 x double>, float, <3 x half>, <3 x half> }>
|
|
@CB3.cb = global target("dx.CBuffer", target("dx.Layout", %__cblayout_CB3, 96, 0, 16, 28, 32, 56, 64, 80, 84, 90)) poison
|
|
|
|
; PRINT:; Resource Bindings:
|
|
; PRINT-NEXT:;
|
|
; PRINT-NEXT:; Name Type Format Dim ID HLSL Bind Count
|
|
; PRINT-NEXT:; ------------------------------ ---------- ------- ----------- ------- -------------- ------
|
|
; PRINT-NEXT:; cbuffer NA NA CB0 cb0 1
|
|
; PRINT-NEXT:; cbuffer NA NA CB1 cb1 1
|
|
; PRINT-NEXT:; cbuffer NA NA CB2 cb5,space15 1
|
|
|
|
define void @test() #0 {
|
|
|
|
; cbuffer CB1 : register(b0) {
|
|
; float a;
|
|
; int b;
|
|
; double c;
|
|
; int2 d;
|
|
; }
|
|
%CB1.cb_h = call target("dx.CBuffer", target("dx.Layout", %__cblayout_CB1, 24, 0, 4, 8, 16))
|
|
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
|
|
store target("dx.CBuffer", target("dx.Layout", %__cblayout_CB1, 24, 0, 4, 8, 16)) %CB1.cb_h, ptr @CB1.cb, align 4
|
|
|
|
; cbuffer CB2 : register(b0) {
|
|
; float a;
|
|
; double b;
|
|
; float c;
|
|
; half d;
|
|
; uint16_t e;
|
|
; int64_t f;
|
|
; int g;
|
|
;}
|
|
|
|
%CB2.cb_h = call target("dx.CBuffer", target("dx.Layout", %__cblayout_CB2, 36, 0, 8, 16, 20, 22, 24, 32))
|
|
@llvm.dx.resource.handlefrombinding(i32 0, i32 1, i32 1, i32 0, i1 false)
|
|
store target("dx.CBuffer", target("dx.Layout", %__cblayout_CB2, 36, 0, 8, 16, 20, 22, 24, 32)) %CB2.cb_h, ptr @CB2.cb, align 4
|
|
|
|
; cbuffer CB3 : register(b5) {
|
|
; double B0;
|
|
; float3 B1;
|
|
; float B2;
|
|
; double3 B3;
|
|
; half B4;
|
|
; double2 B5;
|
|
; float B6;
|
|
; half3 B7;
|
|
; half3 B8;
|
|
; }
|
|
%CB3.cb_h = call target("dx.CBuffer", target("dx.Layout", %__cblayout_CB3, 96, 0, 16, 28, 32, 56, 64, 80, 84, 90))
|
|
@llvm.dx.resource.handlefrombinding(i32 15, i32 5, i32 1, i32 0, i1 false)
|
|
store target("dx.CBuffer", target("dx.Layout", %__cblayout_CB3, 96, 0, 16, 28, 32, 56, 64, 80, 84, 90)) %CB3.cb_h, ptr @CB3.cb, align 4
|
|
|
|
ret void
|
|
}
|
|
|
|
attributes #0 = { noinline nounwind "hlsl.shader"="compute" }
|
|
|
|
; CHECK: !dx.resources = !{[[ResList:[!][0-9]+]]}
|
|
|
|
; CHECK: [[ResList]] = !{null, null, [[CBList:[!][0-9]+]], null}
|
|
; CHECK: [[CBList]] = !{![[CB1:[0-9]+]], ![[CB2:[0-9]+]], ![[CB3:[0-9]+]]}
|
|
; CHECK: ![[CB1]] = !{i32 0, ptr @0, !"", i32 0, i32 0, i32 1, i32 24, null}
|
|
; CHECK: ![[CB2]] = !{i32 1, ptr @1, !"", i32 0, i32 1, i32 1, i32 36, null}
|
|
; CHECK: ![[CB3]] = !{i32 2, ptr @2, !"", i32 15, i32 5, i32 1, i32 96, null}
|