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llvm-project/llvm/test/CodeGen/WebAssembly/call.ll

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call llvm-svn: 245882
2015-08-25 05:59:51 +08:00
; RUN: llc < %s -asm-verbose=false | FileCheck %s
; Test that basic call operations assemble as expected.
[WebAssembly] Update target datalayout strings. llvm-svn: 247187
2015-09-10 04:54:31 +08:00
target datalayout = "e-p:32:32-i64:64-n32:64-S128"
call llvm-svn: 245882
2015-08-25 05:59:51 +08:00
target triple = "wasm32-unknown-unknown"
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
declare i32 @i32_nullary()
declare i32 @i32_unary(i32)
[WebAssembly] Fix lowering of calls with more than one argument. llvm-svn: 247118
2015-09-09 09:52:45 +08:00
declare i32 @i32_binary(i32, i32)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
declare i64 @i64_nullary()
declare float @float_nullary()
declare double @double_nullary()
[WebAssembly] Implement calls with void return types. llvm-svn: 247158
2015-09-10 00:13:47 +08:00
declare void @void_nullary()
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_i32_nullary:
; CHECK-NEXT: .result i32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $i32_nullary, push{{$}}
; CHECK-NEXT: set_local 0, pop
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: return (get_local 0)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
define i32 @call_i32_nullary() {
%r = call i32 @i32_nullary()
ret i32 %r
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_i64_nullary:
; CHECK-NEXT: .result i64
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i64
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $i64_nullary, push{{$}}
; CHECK-NEXT: set_local 0, pop
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: return (get_local 0)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
define i64 @call_i64_nullary() {
%r = call i64 @i64_nullary()
ret i64 %r
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_float_nullary:
; CHECK-NEXT: .result f32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local f32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $float_nullary, push{{$}}
; CHECK-NEXT: set_local 0, pop
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: return (get_local 0)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
define float @call_float_nullary() {
%r = call float @float_nullary()
ret float %r
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_double_nullary:
; CHECK-NEXT: .result f64
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local f64
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $double_nullary, push{{$}}
; CHECK-NEXT: set_local 0, pop
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: return (get_local 0)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
define double @call_double_nullary() {
%r = call double @double_nullary()
ret double %r
call llvm-svn: 245882
2015-08-25 05:59:51 +08:00
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_void_nullary:
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $void_nullary{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return
[WebAssembly] Implement calls with void return types. llvm-svn: 247158
2015-09-10 00:13:47 +08:00
define void @call_void_nullary() {
call void @void_nullary()
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_i32_unary:
; CHECK-NEXT: .param i32
; CHECK-NEXT: .result i32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i32, i32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: get_local push, 0
; CHECK-NEXT: set_local 1, pop
; CHECK-NEXT: call $i32_unary, push, (get_local 1){{$}}
; CHECK-NEXT: set_local 2, pop
; CHECK-NEXT: return (get_local 2)
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
define i32 @call_i32_unary(i32 %a) {
%r = call i32 @i32_unary(i32 %a)
ret i32 %r
}
call llvm-svn: 245882
2015-08-25 05:59:51 +08:00
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_i32_binary:
; CHECK-NEXT: .param i32
; CHECK-NEXT: .param i32
; CHECK-NEXT: .result i32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i32, i32, i32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: get_local push, 1
; CHECK-NEXT: set_local 2, pop
; CHECK-NEXT: get_local push, 0
; CHECK-NEXT: set_local 3, pop
; CHECK-NEXT: call $i32_binary, push, (get_local 3), (get_local 2){{$}}
; CHECK-NEXT: set_local 4, pop
; CHECK-NEXT: return (get_local 4)
[WebAssembly] Fix lowering of calls with more than one argument. llvm-svn: 247118
2015-09-09 09:52:45 +08:00
define i32 @call_i32_binary(i32 %a, i32 %b) {
%r = call i32 @i32_binary(i32 %a, i32 %b)
ret i32 %r
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_indirect_void:
; CHECK-NEXT: .param i32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: get_local push, 0
; CHECK-NEXT: set_local 1, pop
; CHECK-NEXT: call_indirect (get_local 1){{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return
[WebAssembly] Support for direct call and call_indirect. llvm-svn: 248716
2015-09-29 00:22:39 +08:00
define void @call_indirect_void(void ()* %callee) {
call void %callee()
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: call_indirect_i32:
; CHECK-NEXT: .param i32
; CHECK-NEXT: .result i32
WebAssembly: update syntax Summary: Follow the same syntax as for the spec repo. Both have evolved slightly independently and need to converge again. This, along with wasmate changes, allows me to do the following: echo "int add(int a, int b) { return a + b; }" > add.c ./out/bin/clang -O2 -S --target=wasm32-unknown-unknown add.c -o add.wack ./experimental/prototype-wasmate/wasmate.py add.wack > add.wast ./sexpr-wasm-prototype/out/sexpr-wasm add.wast -o add.wasm ./sexpr-wasm-prototype/third_party/v8-native-prototype/v8/v8/out/Release/d8 -e "print(WASM.instantiateModule(readbuffer('add.wasm'), {print:print}).add(42, 1337));" As you'd expect, the d8 shell prints out the right value. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff Differential Revision: http://reviews.llvm.org/D13712 llvm-svn: 250480
2015-10-16 08:53:49 +08:00
; CHECK-NEXT: .local i32, i32
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: get_local push, 0
; CHECK-NEXT: set_local 1, pop
; CHECK-NEXT: call_indirect (get_local 1), push{{$}}
; CHECK-NEXT: set_local 2, pop
; CHECK-NEXT: return (get_local 2)
[WebAssembly] Support for direct call and call_indirect. llvm-svn: 248716
2015-09-29 00:22:39 +08:00
define i32 @call_indirect_i32(i32 ()* %callee) {
%t = call i32 %callee()
ret i32 %t
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: tail_call_void_nullary:
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $void_nullary{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
[WebAssembly] Support calls marked as "tail", fastcc, and coldcc. llvm-svn: 249184
2015-10-03 04:54:23 +08:00
define void @tail_call_void_nullary() {
tail call void @void_nullary()
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: fastcc_tail_call_void_nullary:
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $void_nullary{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
[WebAssembly] Support calls marked as "tail", fastcc, and coldcc. llvm-svn: 249184
2015-10-03 04:54:23 +08:00
define void @fastcc_tail_call_void_nullary() {
tail call fastcc void @void_nullary()
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: coldcc_tail_call_void_nullary:
Revert r252858: "[WebAssembly] Switch to MC for instruction printing." It broke the CMake build: "Cannot find source file: WebAssemblyRegNumbering.cpp" llvm-svn: 252897
2015-11-12 22:37:56 +08:00
; CHECK-NEXT: call $void_nullary
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
[WebAssembly] Support calls marked as "tail", fastcc, and coldcc. llvm-svn: 249184
2015-10-03 04:54:23 +08:00
define void @coldcc_tail_call_void_nullary() {
tail call coldcc void @void_nullary()
ret void
}
WebAssembly: Implement call Summary: Support function calls. Reviewers: sunfish, sunfishcode Subscribers: sunfishcode, jfb, llvm-commits Differential revision: http://reviews.llvm.org/D12219 llvm-svn: 245887
2015-08-25 06:16:48 +08:00
; FIXME test the following:
; - More argument combinations.
; - Tail call.
; - Interesting returns (struct, multiple).
; - Vararg.