fc40c73921
This reverts commit 11afbf396e10e1b1e91a5991e2aec1916e29a910. There are 10 tests still failing after follow-up fix b5d0bf9b9853, this should get the following bots back to green: - https://lab.llvm.org/buildbot/#/builders/183/builds/8194 - https://lab.llvm.org/buildbot/#/builders/186/builds/9491 - https://lab.llvm.org/buildbot/#/builders/214/builds/3908 - https://lab.llvm.org/buildbot/#/builders/93/builds/11740 - https://lab.llvm.org/buildbot/#/builders/231/builds/4200 - https://lab.llvm.org/buildbot/#/builders/121/builds/24519 - https://lab.llvm.org/buildbot/#/builders/230/builds/4466 - https://lab.llvm.org/buildbot/#/builders/94/builds/11639 - https://lab.llvm.org/buildbot/#/builders/45/builds/9325 - https://lab.llvm.org/buildbot/#/builders/124/builds/5219 - https://lab.llvm.org/buildbot/#/builders/67/builds/8623 - https://lab.llvm.org/buildbot/#/builders/123/builds/13836 - https://lab.llvm.org/buildbot/#/builders/109/builds/49355 - https://lab.llvm.org/buildbot/#/builders/58/builds/27751 - https://lab.llvm.org/buildbot/#/builders/117/builds/9922 - https://lab.llvm.org/buildbot/#/builders/16/builds/37012 - https://lab.llvm.org/buildbot/#/builders/104/builds/9490 - https://lab.llvm.org/buildbot/#/builders/42/builds/7725 - https://lab.llvm.org/buildbot/#/builders/196/builds/20077 - https://lab.llvm.org/buildbot/#/builders/3/builds/15217 - https://lab.llvm.org/buildbot/#/builders/6/builds/15251 - https://lab.llvm.org/buildbot/#/builders/9/builds/15247 - https://lab.llvm.org/buildbot/#/builders/36/builds/26487 - https://lab.llvm.org/buildbot/#/builders/54/builds/2474 - https://lab.llvm.org/buildbot/#/builders/74/builds/14536 - https://lab.llvm.org/buildbot/#/builders/5/builds/28555
97 lines
2.2 KiB
LLVM
97 lines
2.2 KiB
LLVM
; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers -verify-machineinstrs | FileCheck %s
|
|
; RUN: llc < %s -asm-verbose=false -wasm-keep-registers -fast-isel -verify-machineinstrs | FileCheck %s
|
|
|
|
; Test that FastISel does not generate instructions with NoReg
|
|
|
|
target triple = "wasm32-unknown-unknown"
|
|
|
|
; CHECK: i32.const $push0=, 0
|
|
define hidden i32 @a() #0 {
|
|
entry:
|
|
ret i32 zext (i1 icmp eq (void (...)* inttoptr (i32 10 to void (...)*), void (...)* null) to i32)
|
|
}
|
|
|
|
; CHECK: i32.const $push0=, 1
|
|
; CHECK: br_if 0, $pop0
|
|
define hidden i32 @b() #0 {
|
|
entry:
|
|
br i1 icmp eq (void (...)* inttoptr (i32 10 to void (...)*), void (...)* null), label %a, label %b
|
|
a:
|
|
unreachable
|
|
b:
|
|
ret i32 0
|
|
}
|
|
|
|
; CHECK: i32.const $push1=, 0
|
|
; CHECK: i32.const $push2=, 0
|
|
; CHECK: i32.store 0($pop1), $pop2
|
|
define hidden i32 @c() #0 {
|
|
entry:
|
|
store i32 zext (i1 icmp eq (void (...)* inttoptr (i32 10 to void (...)*), void (...)* null) to i32), i32* inttoptr (i32 0 to i32 *)
|
|
ret i32 0
|
|
}
|
|
|
|
; CHECK: i32.const {{.*}}, addr
|
|
; CHECK: i32.const {{.*}}, 24
|
|
; CHECK: i32.shl
|
|
; CHECK: i32.const {{.*}}, 24
|
|
; CHECK: i32.shr_s
|
|
; CHECK: i32.const {{.*}}, 64
|
|
; CHECK: i32.lt_s
|
|
; CHECK: i32.const {{.*}}, 1
|
|
; CHECK: i32.and
|
|
; CHECK: i32.eqz
|
|
; CHECK: br_if 0, $pop{{[0-9]+}}
|
|
define hidden i32 @d() #0 {
|
|
entry:
|
|
%t = icmp slt i8 ptrtoint (void ()* @addr to i8), 64
|
|
br i1 %t, label %a, label %b
|
|
a:
|
|
unreachable
|
|
b:
|
|
ret i32 0
|
|
}
|
|
|
|
; CHECK: i32.const {{.*}}, addr
|
|
; CHECK: i32.const {{.*}}, 255
|
|
; CHECK: i32.and
|
|
; CHECK: i32.const {{.*}}, 64
|
|
; CHECK: i32.lt_u
|
|
; CHECK: i32.const {{.*}}, 1
|
|
; CHECK: i32.and
|
|
; CHECK: i32.eqz
|
|
; CHECK: br_if 0, $pop{{[0-9]+}}
|
|
define hidden i32 @e() #0 {
|
|
entry:
|
|
%t = icmp ult i8 ptrtoint (void ()* @addr to i8), 64
|
|
br i1 %t, label %a, label %b
|
|
a:
|
|
unreachable
|
|
b:
|
|
ret i32 0
|
|
}
|
|
|
|
; CHECK: i32.const {{.*}}, addr
|
|
; CHECK: i32.const {{.*}}, 24
|
|
; CHECK: i32.shl
|
|
; CHECK: i32.const {{.*}}, 24
|
|
; CHECK: i32.shr_s
|
|
define hidden i32 @f() #0 {
|
|
entry:
|
|
%t = sext i8 ptrtoint (void ()* @addr to i8) to i32
|
|
ret i32 %t
|
|
}
|
|
|
|
; CHECK: i32.const {{.*}}, addr
|
|
; CHECK: i32.const {{.*}}, 255
|
|
; CHECK: i32.and
|
|
define hidden i32 @g() #0 {
|
|
entry:
|
|
%t = zext i8 ptrtoint (void ()* @addr to i8) to i32
|
|
ret i32 %t
|
|
}
|
|
|
|
declare void @addr()
|
|
|
|
attributes #0 = { noinline optnone }
|