tests_lit/llvm2ice_tests/randomize-regalloc.ll - Issue 2177033002: Subzero: Local variable splitting.

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Side by Side Diff: tests_lit/llvm2ice_tests/randomize-regalloc.ll

Issue 2177033002: Subzero: Local variable splitting. (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master

Patch Set: Code review changes, mostly renaming. Created 4 years, 4 months ago

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1 ; This is a smoke test of randomized register allocation. The output	1 ; This is a smoke test of randomized register allocation. The output

2 ; of this test will change with changes to the random number generator	2 ; of this test will change with changes to the random number generator

3 ; implementation.	3 ; implementation.

4	4

5 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -O2 -sz-seed=1 \	5 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -O2 -sz-seed=1 \

6 ; RUN: -randomize-regalloc \	6 ; RUN: -randomize-regalloc -split-local-vars=0 \

7 ; RUN: \| FileCheck %s --check-prefix=CHECK_1	7 ; RUN: \| FileCheck %s --check-prefix=CHECK_1

8 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -Om1 -sz-seed=1 \	8 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -Om1 -sz-seed=1 \

9 ; RUN: -randomize-regalloc \	9 ; RUN: -randomize-regalloc \

10 ; RUN: \| FileCheck %s --check-prefix=OPTM1_1	10 ; RUN: \| FileCheck %s --check-prefix=OPTM1_1

11	11

12 ; Same tests but with a different seed, just to verify randomness.	12 ; Same tests but with a different seed, just to verify randomness.

13 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -O2 -sz-seed=123 \	13 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -O2 -sz-seed=123 \

14 ; RUN: -randomize-regalloc \	14 ; RUN: -randomize-regalloc -split-local-vars=0 \

15 ; RUN: \| FileCheck %s --check-prefix=CHECK_123	15 ; RUN: \| FileCheck %s --check-prefix=CHECK_123

16 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -Om1 -sz-seed=123 \	16 ; RUN: %p2i -i %s --filetype=obj --disassemble --args -Om1 -sz-seed=123 \

17 ; RUN: -randomize-regalloc \	17 ; RUN: -randomize-regalloc \

18 ; RUN: \| FileCheck %s --check-prefix=OPTM1_123	18 ; RUN: \| FileCheck %s --check-prefix=OPTM1_123

19	19

20 define internal <4 x i32> @mul_v4i32(<4 x i32> %a, <4 x i32> %b) {	20 define internal <4 x i32> @mul_v4i32(<4 x i32> %a, <4 x i32> %b) {

21 entry:	21 entry:

22 %res = mul <4 x i32> %a, %b	22 %res = mul <4 x i32> %a, %b

23 ret <4 x i32> %res	23 ret <4 x i32> %res

24 ; OPTM1_1-LABEL: mul_v4i32	24 ; OPTM1_1-LABEL: mul_v4i32

(...skipping 46 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
71 ; CHECK_123-NEXT: pmuludq xmm5,xmm1	71 ; CHECK_123-NEXT: pmuludq xmm5,xmm1

72 ; CHECK_123-NEXT: pmuludq xmm0,xmm7	72 ; CHECK_123-NEXT: pmuludq xmm0,xmm7

73 ; CHECK_123-NEXT: shufps xmm5,xmm0,0x88	73 ; CHECK_123-NEXT: shufps xmm5,xmm0,0x88

74 ; CHECK_123-NEXT: pshufd xmm5,xmm5,0xd8	74 ; CHECK_123-NEXT: pshufd xmm5,xmm5,0xd8

75 ; CHECK_123-NEXT: movups xmm0,xmm5	75 ; CHECK_123-NEXT: movups xmm0,xmm5

76 ; CHECK_123-NEXT: ret	76 ; CHECK_123-NEXT: ret

77 }	77 }

78	78

79 ; ERRORS-NOT: ICE translation error	79 ; ERRORS-NOT: ICE translation error

80 ; DUMP-NOT: SZ	80 ; DUMP-NOT: SZ

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