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

Issue 705513002: Subzero: Delete szdiff.py tests and ERRORS tests. (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master
Patch Set: Remove call.ll Created 6 years, 1 month ago
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1 ; This checks the correctness of the lowering code for the small 1 ; This checks the correctness of the lowering code for the small
2 ; integer variants of sdiv and srem. 2 ; integer variants of sdiv and srem.
3 3
4 ; RUN: %p2i -i %s --args -O2 --verbose none \ 4 ; RUN: %p2i -i %s --args -O2 --verbose none \
5 ; RUN: | llvm-mc -triple=i686-none-nacl -filetype=obj \ 5 ; RUN: | llvm-mc -triple=i686-none-nacl -filetype=obj \
6 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s 6 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s
7 ; RUN: %p2i -i %s --args -Om1 --verbose none \ 7 ; RUN: %p2i -i %s --args -Om1 --verbose none \
8 ; RUN: | llvm-mc -triple=i686-none-nacl -filetype=obj \ 8 ; RUN: | llvm-mc -triple=i686-none-nacl -filetype=obj \
9 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s 9 ; RUN: | llvm-objdump -d --symbolize -x86-asm-syntax=intel - | FileCheck %s
10 ; RUN: %p2i -i %s --args --verbose none | FileCheck --check-prefix=ERRORS %s
11 ; RUN: %p2i -i %s --insts | %szdiff %s | FileCheck --check-prefix=DUMP %s
12 10
13 define i32 @sdiv_i8(i32 %a.i32, i32 %b.i32) { 11 define i32 @sdiv_i8(i32 %a.i32, i32 %b.i32) {
14 entry: 12 entry:
15 %a = trunc i32 %a.i32 to i8 13 %a = trunc i32 %a.i32 to i8
16 %b = trunc i32 %b.i32 to i8 14 %b = trunc i32 %b.i32 to i8
17 %res = sdiv i8 %a, %b 15 %res = sdiv i8 %a, %b
18 %res.i32 = zext i8 %res to i32 16 %res.i32 = zext i8 %res to i32
19 ret i32 %res.i32 17 ret i32 %res.i32
20 ; CHECK-LABEL: sdiv_i8: 18 ; CHECK-LABEL: sdiv_i8:
21 ; CHECK: cbw 19 ; CHECK: cbw
(...skipping 46 matching lines...) Expand 10 before | Expand all | Expand 10 after
68 } 66 }
69 67
70 define i32 @srem_i32(i32 %a, i32 %b) { 68 define i32 @srem_i32(i32 %a, i32 %b) {
71 entry: 69 entry:
72 %res = srem i32 %a, %b 70 %res = srem i32 %a, %b
73 ret i32 %res 71 ret i32 %res
74 ; CHECK-LABEL: srem_i32: 72 ; CHECK-LABEL: srem_i32:
75 ; CHECK: cdq 73 ; CHECK: cdq
76 ; CHECK: idiv 74 ; CHECK: idiv
77 } 75 }
78
79 ; ERRORS-NOT: ICE translation error
80 ; DUMP-NOT: SZ
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