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fix bitcode

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looks like the API accepts these implicit bit casts
but the bitcode does not

Change-Id: Ia93bbc13c3c37e8955def7abac5aba5b5e2ead61
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274069
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
This commit is contained in:
Mike Klein 2020-02-28 11:26:55 -06:00 committed by Herb Derby
parent d7af3195b0
commit bfd2332045
1 changed files with 8 additions and 5 deletions
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13
src/core/SkVM.cpp
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@ -1963,9 +1963,11 @@ namespace skvm {
case Op::load8: t = I8 ; goto load;
case Op::load16: t = I16; goto load;
case Op::load32: t = I32; goto load;
load:
vals[i] = b->CreateZExt(b->CreateAlignedLoad(t, args[immy], 1), I32);
break;
load: {
llvm::Value* ptr = b->CreateBitCast(args[immy], t->getPointerTo());
vals[i] = b->CreateZExt(b->CreateAlignedLoad(ptr, 1), I32);
} break;
case Op::splat: vals[i] = llvm::ConstantInt::get(I32, immy); break;
@ -1973,8 +1975,9 @@ namespace skvm {
case Op::uniform16: t = i16; goto uniform;
case Op::uniform32: t = i32; goto uniform;
uniform: {
llvm::Value* ptr = b->CreateConstGEP1_32(args[immy], immz);
llvm::Value* val = b->CreateZExt(b->CreateAlignedLoad(t, ptr, 1), i32);
llvm::Value* ptr = b->CreateBitCast(b->CreateConstGEP1_32(args[immy], immz),
t->getPointerTo());
llvm::Value* val = b->CreateZExt(b->CreateAlignedLoad(ptr, 1), i32);
vals[i] = I32->isVectorTy() ? b->CreateVectorSplat(K, val)
: val;
} break;