| // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-attributes --check-globals --include-generated-funcs --version 2 |
| // RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx803 -DBITCODE -emit-llvm-bc -o %t-lib.bc %s |
| // RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm-bc -o %t.bc %s |
| // RUN: %clang_cc1 -triple amdgcn-- -target-cpu gfx90a -emit-llvm \ |
| // RUN: -mlink-builtin-bitcode %t-lib.bc -o - %t.bc | FileCheck %s |
| |
| #ifdef BITCODE |
| int foo(void) { return 42; } |
| int x = 12; |
| #endif |
| |
| extern int foo(void); |
| extern int x; |
| |
| int bar() { return foo() + x; } |
| //. |
| // CHECK: @x = internal addrspace(1) global i32 12, align 4 |
| //. |
| // CHECK: Function Attrs: noinline nounwind optnone |
| // CHECK-LABEL: define dso_local i32 @bar |
| // CHECK-SAME: () #[[ATTR0:[0-9]+]] { |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4, addrspace(5) |
| // CHECK-NEXT: [[RETVAL_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[RETVAL]] to ptr |
| // CHECK-NEXT: [[CALL:%.*]] = call i32 @foo() |
| // CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr addrspacecast (ptr addrspace(1) @x to ptr), align 4 |
| // CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[TMP0]] |
| // CHECK-NEXT: ret i32 [[ADD]] |
| // |
| // |
| // CHECK: Function Attrs: convergent noinline nounwind optnone |
| // CHECK-LABEL: define internal i32 @foo |
| // CHECK-SAME: () #[[ATTR1:[0-9]+]] { |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4, addrspace(5) |
| // CHECK-NEXT: [[RETVAL_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[RETVAL]] to ptr |
| // CHECK-NEXT: ret i32 42 |
| // |
| //. |
| // CHECK: attributes #0 = { noinline nounwind optnone "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64" } |
| // CHECK: attributes #1 = { convergent noinline nounwind optnone "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx90a" "target-features"="+16-bit-insts,+ci-insts,+dpp,+gfx8-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64" } |
| //. |
