mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +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
67 lines
1.7 KiB
LLVM
67 lines
1.7 KiB
LLVM
; RUN: llc -mtriple=x86_64-linux -mcpu=atom < %s | FileCheck %s
|
|
; RUN: llc -mtriple=x86_64-linux -mcpu=slm < %s | FileCheck %s -check-prefix=SLM
|
|
|
|
declare i16 @llvm.bswap.i16(i16) nounwind readnone
|
|
declare i32 @llvm.bswap.i32(i32) nounwind readnone
|
|
declare i64 @llvm.bswap.i64(i64) nounwind readnone
|
|
|
|
define void @test1(i16* nocapture %x, i16 %y) nounwind {
|
|
%bswap = call i16 @llvm.bswap.i16(i16 %y)
|
|
store i16 %bswap, i16* %x, align 2
|
|
ret void
|
|
; CHECK-LABEL: test1:
|
|
; CHECK: movbew %si, (%rdi)
|
|
; SLM-LABEL: test1:
|
|
; SLM: movbew %si, (%rdi)
|
|
}
|
|
|
|
define i16 @test2(i16* %x) nounwind {
|
|
%load = load i16, i16* %x, align 2
|
|
%bswap = call i16 @llvm.bswap.i16(i16 %load)
|
|
ret i16 %bswap
|
|
; CHECK-LABEL: test2:
|
|
; CHECK: movbew (%rdi), %ax
|
|
; SLM-LABEL: test2:
|
|
; SLM: movbew (%rdi), %ax
|
|
}
|
|
|
|
define void @test3(i32* nocapture %x, i32 %y) nounwind {
|
|
%bswap = call i32 @llvm.bswap.i32(i32 %y)
|
|
store i32 %bswap, i32* %x, align 4
|
|
ret void
|
|
; CHECK-LABEL: test3:
|
|
; CHECK: movbel %esi, (%rdi)
|
|
; SLM-LABEL: test3:
|
|
; SLM: movbel %esi, (%rdi)
|
|
}
|
|
|
|
define i32 @test4(i32* %x) nounwind {
|
|
%load = load i32, i32* %x, align 4
|
|
%bswap = call i32 @llvm.bswap.i32(i32 %load)
|
|
ret i32 %bswap
|
|
; CHECK-LABEL: test4:
|
|
; CHECK: movbel (%rdi), %eax
|
|
; SLM-LABEL: test4:
|
|
; SLM: movbel (%rdi), %eax
|
|
}
|
|
|
|
define void @test5(i64* %x, i64 %y) nounwind {
|
|
%bswap = call i64 @llvm.bswap.i64(i64 %y)
|
|
store i64 %bswap, i64* %x, align 8
|
|
ret void
|
|
; CHECK-LABEL: test5:
|
|
; CHECK: movbeq %rsi, (%rdi)
|
|
; SLM-LABEL: test5:
|
|
; SLM: movbeq %rsi, (%rdi)
|
|
}
|
|
|
|
define i64 @test6(i64* %x) nounwind {
|
|
%load = load i64, i64* %x, align 8
|
|
%bswap = call i64 @llvm.bswap.i64(i64 %load)
|
|
ret i64 %bswap
|
|
; CHECK-LABEL: test6:
|
|
; CHECK: movbeq (%rdi), %rax
|
|
; SLM-LABEL: test6:
|
|
; SLM: movbeq (%rdi), %rax
|
|
}
|