forked from OSchip/llvm-project
36 lines
1.3 KiB
LLVM
36 lines
1.3 KiB
LLVM
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; RUN: llvm-as %s -o - | llvm-dis - | FileCheck %s -check-prefixes CHECK,PROG-AS0
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; RUN: llvm-as -data-layout "P200" %s -o - | llvm-dis | FileCheck %s -check-prefixes CHECK,PROG-AS200
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; RUN: not llvm-as -data-layout "P123456789" %s -o /dev/null 2>&1 | FileCheck %s -check-prefix BAD-DATALAYOUT
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; BAD-DATALAYOUT: LLVM ERROR: Invalid address space, must be a 24-bit integer
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; PROG-AS0-NOT: target datalayout
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; PROG-AS200: target datalayout = "P200"
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; Check that a function declaration without an address space (i.e. AS0) does not
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; have the addrspace() attribute printed if it is address space zero and it is
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; equal to the program address space.
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; PROG-AS0: define void @no_as() {
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; PROG-AS200: define void @no_as() addrspace(200) {
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define void @no_as() {
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ret void
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}
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; A function with an explicit addrspace should only have the addrspace printed
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; if it is non-zero or if the module has a nonzero datalayout
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; PROG-AS0: define void @explit_as0() {
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; PROG-AS200: define void @explit_as0() addrspace(0) {
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define void @explit_as0() addrspace(0) {
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ret void
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}
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; CHECK: define void @explit_as200() addrspace(200) {
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define void @explit_as200() addrspace(200) {
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ret void
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}
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; CHECK: define void @explicit_as3() addrspace(3) {
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define void @explicit_as3() addrspace(3) {
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ret void
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}
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