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1 ; RUIN: %llvm2ice -verbose inst %s | FileCheck %s | 1 ; Trivial test of the use of internal versus external global |
2 ; RUIN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s | 2 ; functions. |
| 3 |
| 4 ; RUN: %llvm2ice --verbose inst %s | FileCheck %s |
| 5 ; RUN: %llvm2ice --verbose none %s | FileCheck --check-prefix=ERRORS %s |
3 ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s | 6 ; RUN: %llvm2iceinsts %s | %szdiff %s | FileCheck --check-prefix=DUMP %s |
4 | 7 |
5 ; Note: We don't run this test using a PNaCl bitcode file, because | 8 ; Note: We don't run this test using a PNaCl bitcode file, because |
6 ; external globals are not in the PNaCl ABI. | 9 ; external globals are not in the PNaCl ABI. |
7 | 10 |
8 @intern_global = global [4 x i8] [i8 0, i8 0, i8 0, i8 12], align 4 | 11 @intern_global = global [4 x i8] [i8 0, i8 0, i8 0, i8 12], align 4 |
9 @extern_global = external global [4 x i8] | 12 @extern_global = external global [4 x i8] |
10 | 13 |
11 define i32 @test_intern_global() { | 14 define i32 @test_intern_global() { |
12 ; CHECK: define i32 @test_intern_global | 15 ; CHECK: define i32 @test_intern_global |
13 entry: | 16 entry: |
14 %__1 = bitcast [4 x i8]* @intern_global to i32* | 17 %__1 = bitcast [4 x i8]* @intern_global to i32* |
15 %v0 = load i32* %__1, align 1 | 18 %v0 = load i32* %__1, align 1 |
16 ret i32 %v0 | 19 ret i32 %v0 |
17 } | 20 } |
18 | 21 |
19 define i32 @test_extern_global() { | 22 define i32 @test_extern_global() { |
20 ; CHECK: define i32 @test_extern_global | 23 ; CHECK: define i32 @test_extern_global |
21 entry: | 24 entry: |
22 %__1 = bitcast [4 x i8]* @extern_global to i32* | 25 %__1 = bitcast [4 x i8]* @extern_global to i32* |
23 %v0 = load i32* %__1, align 1 | 26 %v0 = load i32* %__1, align 1 |
24 ret i32 %v0 | 27 ret i32 %v0 |
25 } | 28 } |
26 | 29 |
27 ; ERRORS-NOT: ICE translation error | 30 ; ERRORS-NOT: ICE translation error |
28 ; DUMP-NOT: SZ | 31 ; DUMP-NOT: SZ |
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