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llvm-mirror/test/CodeGen/PowerPC/atomics-constant.ll
Francis Visoiu Mistrih 30264d4391 [CodeGen] Unify MBB reference format in both MIR and debug output
As part of the unification of the debug format and the MIR format, print
MBB references as '%bb.5'.

The MIR printer prints the IR name of a MBB only for block definitions.

* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g'
* find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g'
* grep -nr 'BB#' and fix

Differential Revision: https://reviews.llvm.org/D40422

llvm-svn: 319665
2017-12-04 17:18:51 +00:00

24 lines
605 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s | FileCheck %s
target triple = "powerpc64le-unknown-linux-gnu"
@a = constant i64 zeroinitializer
define i64 @foo() {
; CHECK-LABEL: foo:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: addis 3, 2, .LC0@toc@ha
; CHECK-NEXT: li 4, 0
; CHECK-NEXT: ld 3, .LC0@toc@l(3)
; CHECK-NEXT: cmpd 7, 4, 4
; CHECK-NEXT: ld 3, 0(3)
; CHECK-NEXT: bne- 7, .+4
; CHECK-NEXT: isync
; CHECK-NEXT: li 3, 0
; CHECK-NEXT: blr
entry:
%value = load atomic i64, i64* @a acquire, align 8
ret i64 %value
}