[WebAssembly] replaced .param/.result by .functype
Summary:
This makes it easier/cleaner to generate a single signature from
this directive. Also:
- Adds the symbol name, such that we don't depend on the location
of this directive anymore.
- Actually constructs the signature in the assembler, and make the
assembler own it.
- Refactor the use of MVT vs ValType in the streamer and assembler
to require less conversions overall.
- Changed 700 or so tests to use it.
Reviewers: sbc100, dschuff
Subscribers: jgravelle-google, eraman, aheejin, sunfish, jfb, llvm-commits
Differential Revision: https://reviews.llvm.org/D54652
llvm-svn: 347228
diff --git a/llvm/test/CodeGen/WebAssembly/unused-argument.ll b/llvm/test/CodeGen/WebAssembly/unused-argument.ll
index 526765c..09a9708 100644
--- a/llvm/test/CodeGen/WebAssembly/unused-argument.ll
+++ b/llvm/test/CodeGen/WebAssembly/unused-argument.ll
@@ -6,23 +6,21 @@
target triple = "wasm32-unknown-unknown"
; CHECK-LABEL: unused_first:
-; CHECK-NEXT: .param i32, i32{{$}}
-; CHECK-NEXT: .result i32{{$}}
+; CHECK-NEXT: .functype unused_first (i32, i32) -> (i32){{$}}
; CHECK-NEXT: return $1{{$}}
define i32 @unused_first(i32 %x, i32 %y) {
ret i32 %y
}
; CHECK-LABEL: unused_second:
-; CHECK-NEXT: .param i32, i32{{$}}
-; CHECK-NEXT: .result i32{{$}}
+; CHECK-NEXT: .functype unused_second (i32, i32) -> (i32){{$}}
; CHECK-NEXT: return $0{{$}}
define i32 @unused_second(i32 %x, i32 %y) {
ret i32 %x
}
; CHECK-LABEL: call_something:
-; CHECK-NEXT: {{^}} i32.call $drop=, return_something@FUNCTION{{$}}
+; CHECK: {{^}} i32.call $drop=, return_something@FUNCTION{{$}}
; CHECK-NEXT: return{{$}}
declare i32 @return_something()
define void @call_something() {