File: lea-opt-memop-check-2.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (21 lines) | stat: -rw-r--r-- 650 bytes parent folder | download | duplicates (16)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=corei7 -relocation-model=pic | FileCheck %s

; PR27502
; UNREACHABLE: "Invalid address displacement operand"

@buf = internal global [5 x i8*] zeroinitializer

declare i32 @llvm.eh.sjlj.setjmp(i8*) nounwind

define i32 @test() nounwind optsize {
  %r = tail call i32 @llvm.eh.sjlj.setjmp(i8* bitcast ([5 x i8*]* @buf to i8*))
  ret i32 %r
; CHECK-LABEL: test:
; CHECK:	leaq .LBB0_3(%rip), %r[[REG:[a-z]+]]
; CHECK:	movq %r[[REG]], buf+8(%rip)
; CHECK:	#EH_SjLj_Setup .LBB0_3
; CHECK:	xorl %e[[REG]], %e[[REG]]
; CHECK:	jmp .LBB0_2
; CHECK-LABEL: .LBB0_3: # Block address taken
; CHECK-LABEL: .LBB0_2:
}