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llvm-mirror/test/CodeGen/WebAssembly/function-info.mir
Thomas Lively 81bb5f99ad [WebAssembly] Remove datalayout strings from llc tests
The data layout strings do not have any effect on llc tests and will become
misleadingly out of date as we continue to update the canonical data layout, so
remove them from the tests.

Differential Revision: https://reviews.llvm.org/D105842
2021-07-14 11:17:08 -07:00

137 lines
3.6 KiB
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# RUN: llc -mtriple=wasm32-unknown-unknown -exception-model=wasm -mattr=+exception-handling,+multivalue,+simd128 -run-pass wasm-cfg-sort -run-pass wasm-cfg-stackify %s -o - | FileCheck %s
--- |
target triple = "wasm32-unknown-unknown"
declare i32 @__gxx_wasm_personality_v0(...)
declare void @foo()
define void @function_property_test() {
ret void
}
define void @wasm_eh_info_test() personality i8* bitcast (i32 (...)* @__gxx_wasm_personality_v0 to i8*) {
ret void
}
;; Param / results tests
define i32 @i32__i64(i64) {
ret i32 0
}
define void @void__i32_i64_f32_f64() {
ret void
}
define void @void__v16i8_v8i16_v4i32_v2i64(<16 x i8>, <8 x i16>, <4 x i32>, <2 x i64>) {
ret void
}
%pair = type { i32, i64 }
define %pair @i32_i64__i32_i64(%pair %p) {
ret %pair %p
}
...
# CHECK-LABEL: name: function_property_test
# CHECK: machineFunctionInfo:
# CHECK: isCFGStackified: true
name: function_property_test
liveins:
- { reg: '$arguments' }
body: |
bb.0:
RETURN implicit-def dead $arguments
...
---
# CHECK-LABEL: name: wasm_eh_info_test
# CHECK: machineFunctionInfo:
name: wasm_eh_info_test
liveins:
- { reg: '$arguments' }
# CHECK: wasmEHFuncInfo:
# bb.2 becomes bb.1 and bb.3 becomes bb.2 after CFGSort.
# CHECK-NEXT: 1: 2
machineFunctionInfo:
wasmEHFuncInfo:
2: 3
body: |
bb.0:
successors: %bb.1, %bb.2
CALL @foo, implicit-def dead $arguments, implicit $sp32, implicit $sp64, implicit-def dead $arguments, implicit $sp32, implicit $sp64
bb.1:
RETURN implicit-def dead $arguments
bb.2 (landing-pad):
successors: %bb.1, %bb.3
%0:i32 = CATCH &__cpp_exception, implicit-def dead $arguments
CALL @foo, implicit-def dead $arguments, implicit $sp32, implicit $sp64, implicit-def dead $arguments, implicit $sp32, implicit $sp64
BR %bb.1, implicit-def $arguments
bb.3 (landing-pad):
CATCH_ALL implicit-def $arguments
RETHROW 0, implicit-def $arguments
...
# Param / results tests
---
# CHECK-LABEL: name: i32__i64
# CHECK: machineFunctionInfo:
# CHECK: params: [ i64 ]
# CHECK-NEXT: results: [ i32 ]
name: i32__i64
liveins:
- { reg: '$arguments' }
machineFunctionInfo:
params: [ i64 ]
results: [ i32 ]
body: |
bb.0:
%0:i32 = CONST_I32 3, implicit-def dead $arguments
RETURN %0:i32, implicit-def dead $arguments
...
---
# CHECK-LABEL: name: void__i32_i64_f32_f64
# CHECK: machineFunctionInfo:
# CHECK: params: [ i32, i64, f32, f64 ]
# CHECK-NEXT: results: [ ]
name: void__i32_i64_f32_f64
liveins:
- { reg: '$arguments' }
machineFunctionInfo:
params: [ i32, i64, f32, f64 ]
results: [ ]
body: |
bb.0:
RETURN implicit-def dead $arguments
...
---
# CHECK-LABEL: name: void__v16i8_v8i16_v4i32_v2i64
# CHECK: machineFunctionInfo:
# CHECK: params: [ v16i8, v8i16, v4i32, v2i64 ]
# CHECK-NEXT: results: [ ]
name: void__v16i8_v8i16_v4i32_v2i64
liveins:
- { reg: '$arguments' }
machineFunctionInfo:
params: [ v16i8, v8i16, v4i32, v2i64 ]
results: [ ]
body: |
bb.0:
RETURN implicit-def dead $arguments
...
---
# CHECK-LABEL: name: i32_i64__i32_i64
# CHECK: machineFunctionInfo:
# CHECK: params: [ i32, i64 ]
# CHECK-NEXT: results: [ i32, i64 ]
name: i32_i64__i32_i64
liveins:
- { reg: '$arguments' }
machineFunctionInfo:
params: [ i32, i64 ]
results: [ i32, i64 ]
body: |
bb.0:
%0:i32 = ARGUMENT_i32 0, implicit $arguments
%1:i64 = ARGUMENT_i64 1, implicit $arguments
RETURN %0, %1, implicit-def dead $arguments
...