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
26 lines
952 B
LLVM
26 lines
952 B
LLVM
; RUN: llc -mcpu=pwr7 -O0 -code-model=medium < %s | FileCheck %s
|
|
; RUN: llc -mcpu=pwr7 -O0 -code-model=large < %s | FileCheck %s
|
|
|
|
; Test correct code generation for medium and large code model
|
|
; for loading a variable with available-externally linkage.
|
|
|
|
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
|
|
target triple = "powerpc64-unknown-linux-gnu"
|
|
|
|
@x = available_externally constant [13 x i8] c"St9bad_alloc\00"
|
|
|
|
define signext i8 @test_avext() nounwind {
|
|
entry:
|
|
%0 = getelementptr inbounds [13 x i8], [13 x i8]* @x, i32 0, i32 0
|
|
%1 = load i8, i8* %0, align 1
|
|
ret i8 %1
|
|
}
|
|
|
|
; CHECK-LABEL: test_avext:
|
|
; CHECK: addis [[REG1:[0-9]+]], 2, .LC[[TOCNUM:[0-9]+]]@toc@ha
|
|
; CHECK: ld [[REG2:[0-9]+]], .LC[[TOCNUM]]@toc@l([[REG1]])
|
|
; CHECK: lbz {{[0-9]+}}, 0([[REG2]])
|
|
; CHECK: .section .toc
|
|
; CHECK: .LC[[TOCNUM]]:
|
|
; CHECK: .tc {{[a-z0-9A-Z_.]+}}[TC],{{[a-z0-9A-Z_.]+}}
|