mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-20 10:30:03 +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
167 lines
3.3 KiB
LLVM
167 lines
3.3 KiB
LLVM
; RUN: llc < %s -march=msp430 | FileCheck %s
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target datalayout = "e-p:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:16:32"
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target triple = "msp430-generic-generic"
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@foo8 = external global i8
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@bar8 = external global i8
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define i8 @bitbrr(i8 %a, i8 %b) nounwind {
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%t1 = and i8 %a, %b
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%t2 = icmp ne i8 %t1, 0
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%t3 = zext i1 %t2 to i8
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ret i8 %t3
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}
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; CHECK-LABEL: bitbrr:
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; CHECK: bit.b r14, r15
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define i8 @bitbri(i8 %a) nounwind {
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%t1 = and i8 %a, 15
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%t2 = icmp ne i8 %t1, 0
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%t3 = zext i1 %t2 to i8
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ret i8 %t3
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}
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; CHECK-LABEL: bitbri:
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; CHECK: bit.b #15, r15
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define i8 @bitbir(i8 %a) nounwind {
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%t1 = and i8 15, %a
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%t2 = icmp ne i8 %t1, 0
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%t3 = zext i1 %t2 to i8
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ret i8 %t3
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}
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; CHECK-LABEL: bitbir:
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; CHECK: bit.b #15, r15
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define i8 @bitbmi() nounwind {
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%t1 = load i8, i8* @foo8
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%t2 = and i8 %t1, 15
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%t3 = icmp ne i8 %t2, 0
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%t4 = zext i1 %t3 to i8
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ret i8 %t4
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}
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; CHECK-LABEL: bitbmi:
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; CHECK: bit.b #15, &foo8
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define i8 @bitbim() nounwind {
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%t1 = load i8, i8* @foo8
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%t2 = and i8 15, %t1
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%t3 = icmp ne i8 %t2, 0
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%t4 = zext i1 %t3 to i8
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ret i8 %t4
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}
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; CHECK-LABEL: bitbim:
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; CHECK: bit.b #15, &foo8
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define i8 @bitbrm(i8 %a) nounwind {
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%t1 = load i8, i8* @foo8
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%t2 = and i8 %a, %t1
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%t3 = icmp ne i8 %t2, 0
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%t4 = zext i1 %t3 to i8
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ret i8 %t4
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}
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; CHECK-LABEL: bitbrm:
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; CHECK: bit.b &foo8, r15
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define i8 @bitbmr(i8 %a) nounwind {
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%t1 = load i8, i8* @foo8
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%t2 = and i8 %t1, %a
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%t3 = icmp ne i8 %t2, 0
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%t4 = zext i1 %t3 to i8
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ret i8 %t4
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}
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; CHECK-LABEL: bitbmr:
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; CHECK: bit.b r15, &foo8
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define i8 @bitbmm() nounwind {
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%t1 = load i8, i8* @foo8
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%t2 = load i8, i8* @bar8
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%t3 = and i8 %t1, %t2
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%t4 = icmp ne i8 %t3, 0
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%t5 = zext i1 %t4 to i8
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ret i8 %t5
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}
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; CHECK-LABEL: bitbmm:
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; CHECK: bit.b &bar8, &foo8
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@foo16 = external global i16
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@bar16 = external global i16
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define i16 @bitwrr(i16 %a, i16 %b) nounwind {
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%t1 = and i16 %a, %b
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%t2 = icmp ne i16 %t1, 0
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%t3 = zext i1 %t2 to i16
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ret i16 %t3
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}
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; CHECK-LABEL: bitwrr:
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; CHECK: bit.w r14, r15
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define i16 @bitwri(i16 %a) nounwind {
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%t1 = and i16 %a, 4080
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%t2 = icmp ne i16 %t1, 0
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%t3 = zext i1 %t2 to i16
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ret i16 %t3
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}
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; CHECK-LABEL: bitwri:
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; CHECK: bit.w #4080, r15
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define i16 @bitwir(i16 %a) nounwind {
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%t1 = and i16 4080, %a
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%t2 = icmp ne i16 %t1, 0
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%t3 = zext i1 %t2 to i16
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ret i16 %t3
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}
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; CHECK-LABEL: bitwir:
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; CHECK: bit.w #4080, r15
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define i16 @bitwmi() nounwind {
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%t1 = load i16, i16* @foo16
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%t2 = and i16 %t1, 4080
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%t3 = icmp ne i16 %t2, 0
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%t4 = zext i1 %t3 to i16
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ret i16 %t4
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}
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; CHECK-LABEL: bitwmi:
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; CHECK: bit.w #4080, &foo16
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define i16 @bitwim() nounwind {
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%t1 = load i16, i16* @foo16
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%t2 = and i16 4080, %t1
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%t3 = icmp ne i16 %t2, 0
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%t4 = zext i1 %t3 to i16
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ret i16 %t4
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}
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; CHECK-LABEL: bitwim:
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; CHECK: bit.w #4080, &foo16
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define i16 @bitwrm(i16 %a) nounwind {
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%t1 = load i16, i16* @foo16
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%t2 = and i16 %a, %t1
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%t3 = icmp ne i16 %t2, 0
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%t4 = zext i1 %t3 to i16
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ret i16 %t4
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}
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; CHECK-LABEL: bitwrm:
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; CHECK: bit.w &foo16, r15
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define i16 @bitwmr(i16 %a) nounwind {
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%t1 = load i16, i16* @foo16
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%t2 = and i16 %t1, %a
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%t3 = icmp ne i16 %t2, 0
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%t4 = zext i1 %t3 to i16
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ret i16 %t4
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}
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; CHECK-LABEL: bitwmr:
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; CHECK: bit.w r15, &foo16
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define i16 @bitwmm() nounwind {
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%t1 = load i16, i16* @foo16
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%t2 = load i16, i16* @bar16
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%t3 = and i16 %t1, %t2
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%t4 = icmp ne i16 %t3, 0
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%t5 = zext i1 %t4 to i16
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ret i16 %t5
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}
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; CHECK-LABEL: bitwmm:
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; CHECK: bit.w &bar16, &foo16
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