| ; Trivial test of the use of internal versus external global |
| ; functions. |
| |
| ; RUN: %llvm2ice --verbose inst %s | FileCheck %s |
| ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s |
| ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s |
| |
| ; Note: We don't run this test using a PNaCl bitcode file, because |
| ; external globals are not in the PNaCl ABI. |
| |
| @intern_global = global [4 x i8] [i8 0, i8 0, i8 0, i8 12], align 4 |
| @extern_global = external global [4 x i8] |
| |
| define i32 @test_intern_global() { |
| ; CHECK: define i32 @test_intern_global |
| entry: |
| %__1 = bitcast [4 x i8]* @intern_global to i32* |
| %v0 = load i32* %__1, align 1 |
| ret i32 %v0 |
| } |
| |
| define i32 @test_extern_global() { |
| ; CHECK: define i32 @test_extern_global |
| entry: |
| %__1 = bitcast [4 x i8]* @extern_global to i32* |
| %v0 = load i32* %__1, align 1 |
| ret i32 %v0 |
| } |
| |
| ; ERRORS-NOT: ICE translation error |
| ; DUMP-NOT: SZ |