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llvm-project/llvm/test/CodeGen/X86/setcc-narrowing.ll

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[X86] Regenerate setcc tests llvm-svn: 309138
2017-07-27 00:45:57 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
Add missing check to SETCC optimization. PR17338. llvm-svn: 191337
2013-09-25 06:50:14 +08:00
; RUN: llc < %s -mtriple=i686-apple-darwin | FileCheck %s
; PR17338
@t1.global = internal global i64 -1, align 8
define i32 @t1() nounwind ssp {
; CHECK-LABEL: t1:
[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
2017-12-05 01:18:51 +08:00
; CHECK: ## %bb.0: ## %entry
[X86] Regenerate setcc tests llvm-svn: 309138
2017-07-27 00:45:57 +08:00
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: cmpl $0, _t1.global
; CHECK-NEXT: setne %al
; CHECK-NEXT: retl
; CHECK-NEXT: ## -- End function
entry:
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction 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 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%0 = load i64, i64* @t1.global, align 8
Add missing check to SETCC optimization. PR17338. llvm-svn: 191337
2013-09-25 06:50:14 +08:00
%and = and i64 4294967295, %0
%cmp = icmp sgt i64 %and, 0
%conv = zext i1 %cmp to i32
ret i32 %conv
}