mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 20:29:48 +00:00
7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
64 lines
2.7 KiB
LLVM
64 lines
2.7 KiB
LLVM
; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
|
|
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
|
|
; RUN: llc -march=r600 -mcpu=cypress -verify-machineinstrs< %s
|
|
|
|
declare { i32, i1 } @llvm.sadd.with.overflow.i32(i32, i32) nounwind readnone
|
|
declare { i64, i1 } @llvm.sadd.with.overflow.i64(i64, i64) nounwind readnone
|
|
|
|
; FUNC-LABEL: {{^}}saddo_i64_zext:
|
|
define void @saddo_i64_zext(i64 addrspace(1)* %out, i64 %a, i64 %b) nounwind {
|
|
%sadd = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %a, i64 %b) nounwind
|
|
%val = extractvalue { i64, i1 } %sadd, 0
|
|
%carry = extractvalue { i64, i1 } %sadd, 1
|
|
%ext = zext i1 %carry to i64
|
|
%add2 = add i64 %val, %ext
|
|
store i64 %add2, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}s_saddo_i32:
|
|
define void @s_saddo_i32(i32 addrspace(1)* %out, i1 addrspace(1)* %carryout, i32 %a, i32 %b) nounwind {
|
|
%sadd = call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 %b) nounwind
|
|
%val = extractvalue { i32, i1 } %sadd, 0
|
|
%carry = extractvalue { i32, i1 } %sadd, 1
|
|
store i32 %val, i32 addrspace(1)* %out, align 4
|
|
store i1 %carry, i1 addrspace(1)* %carryout
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}v_saddo_i32:
|
|
define void @v_saddo_i32(i32 addrspace(1)* %out, i1 addrspace(1)* %carryout, i32 addrspace(1)* %aptr, i32 addrspace(1)* %bptr) nounwind {
|
|
%a = load i32, i32 addrspace(1)* %aptr, align 4
|
|
%b = load i32, i32 addrspace(1)* %bptr, align 4
|
|
%sadd = call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 %b) nounwind
|
|
%val = extractvalue { i32, i1 } %sadd, 0
|
|
%carry = extractvalue { i32, i1 } %sadd, 1
|
|
store i32 %val, i32 addrspace(1)* %out, align 4
|
|
store i1 %carry, i1 addrspace(1)* %carryout
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}s_saddo_i64:
|
|
define void @s_saddo_i64(i64 addrspace(1)* %out, i1 addrspace(1)* %carryout, i64 %a, i64 %b) nounwind {
|
|
%sadd = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %a, i64 %b) nounwind
|
|
%val = extractvalue { i64, i1 } %sadd, 0
|
|
%carry = extractvalue { i64, i1 } %sadd, 1
|
|
store i64 %val, i64 addrspace(1)* %out, align 8
|
|
store i1 %carry, i1 addrspace(1)* %carryout
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}v_saddo_i64:
|
|
; SI: v_add_i32
|
|
; SI: v_addc_u32
|
|
define void @v_saddo_i64(i64 addrspace(1)* %out, i1 addrspace(1)* %carryout, i64 addrspace(1)* %aptr, i64 addrspace(1)* %bptr) nounwind {
|
|
%a = load i64, i64 addrspace(1)* %aptr, align 4
|
|
%b = load i64, i64 addrspace(1)* %bptr, align 4
|
|
%sadd = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %a, i64 %b) nounwind
|
|
%val = extractvalue { i64, i1 } %sadd, 0
|
|
%carry = extractvalue { i64, i1 } %sadd, 1
|
|
store i64 %val, i64 addrspace(1)* %out, align 8
|
|
store i1 %carry, i1 addrspace(1)* %carryout
|
|
ret void
|
|
}
|