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Side by Side Diff: tests_lit/llvm2ice_tests/function_aligned.ll

Issue 1127003003: Lower a few basic ARM binops for i{8,16,32,64}. (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master
Patch Set: added condition and target to test Created 5 years, 7 months ago
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1 ; Test that functions are aligned to the NaCl bundle alignment. 1 ; Test that functions are aligned to the NaCl bundle alignment.
2 ; We could be smarter and only do this for indirect call targets 2 ; We could be smarter and only do this for indirect call targets
3 ; but typically you want to align functions anyway. 3 ; but typically you want to align functions anyway.
4 ; Also, we are currently using hlts for non-executable padding. 4 ; Also, we are currently using hlts for non-executable padding.
5 5
6 ; RUN: %p2i --filetype=obj --disassemble -i %s --args -O2 | FileCheck %s 6 ; RUN: %p2i --filetype=obj --disassemble -i %s --args -O2 | FileCheck %s
7
7 ; TODO(jvoung): Stop skipping unimplemented parts (via --skip-unimplemented) 8 ; TODO(jvoung): Stop skipping unimplemented parts (via --skip-unimplemented)
8 ; once enough infrastructure is in. Also, switch to --filetype=obj 9 ; once enough infrastructure is in. Also, switch to --filetype=obj
9 ; when possible. 10 ; when possible.
10 ; RUN: %if --need=target_ARM32 --command %p2i --filetype=asm --assemble \ 11 ; RUN: %if --need=target_ARM32 --command %p2i --filetype=asm --assemble \
11 ; RUN: --disassemble --target arm32 -i %s --args -O2 --skip-unimplemented \ 12 ; RUN: --disassemble --target arm32 -i %s --args -O2 --skip-unimplemented \
12 ; RUN: | %if --need=target_ARM32 --command FileCheck --check-prefix ARM32 %s 13 ; RUN: | %if --need=target_ARM32 --command FileCheck --check-prefix ARM32 %s
13 14
14 define void @foo() { 15 define void @foo() {
15 ret void 16 ret void
16 } 17 }
17 ; CHECK-LABEL: foo 18 ; CHECK-LABEL: foo
18 ; CHECK-NEXT: 0: {{.*}} ret 19 ; CHECK-NEXT: 0: {{.*}} ret
19 ; CHECK-NEXT: 1: {{.*}} hlt 20 ; CHECK-NEXT: 1: {{.*}} hlt
20 ; ARM32-LABEL: foo 21 ; ARM32-LABEL: foo
21 ; ARM32-NEXT: 0: {{.*}} bx lr 22 ; ARM32-NEXT: 0: {{.*}} bx lr
22 ; ARM32-NEXT: 4: e7fedef0 udf 23 ; ARM32-NEXT: 4: e7fedef0 udf
23 ; ARM32-NEXT: 8: e7fedef0 udf 24 ; ARM32-NEXT: 8: e7fedef0 udf
24 ; ARM32-NEXT: c: e7fedef0 udf 25 ; ARM32-NEXT: c: e7fedef0 udf
25 26
26 define void @bar() { 27 define void @bar() {
27 ret void 28 ret void
28 } 29 }
29 ; CHECK-LABEL: bar 30 ; CHECK-LABEL: bar
30 ; CHECK-NEXT: 20: {{.*}} ret 31 ; CHECK-NEXT: 20: {{.*}} ret
31 ; ARM32-LABEL: bar 32 ; ARM32-LABEL: bar
32 ; ARM32-NEXT: 10: {{.*}} bx lr 33 ; ARM32-NEXT: 10: {{.*}} bx lr
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