File: rodata-simpl-loads.test

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (44 lines) | stat: -rw-r--r-- 1,179 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
# Check for the simplification of .rodata loads.

RUN: %clang %cflags %p/Inputs/rodata_simpl_loads.s -o %t.exe
RUN: llvm-bolt %t.exe -o %t --simplify-rodata-loads
RUN: FileCheck %s --check-prefix=ORIGINAL --input-file %p/Inputs/rodata_simpl_loads.s
RUN: llvm-objdump -d %t --print-imm-hex --disassemble-symbols=main | FileCheck %s

CHECK:   Disassembly of section .text:
CHECK:   <main>:
# check that the following rip-relative operands have been
# replaced with immediates

ORIGINAL: movzbl  s1(%rip), %eax
CHECK:    movl    $0x41, %eax

ORIGINAL: cmpb    s2(%rip), %al
CHECK:    cmpb    $0x41, %al

ORIGINAL: movzbl  s1+1(%rip), %eax
CHECK:    movl    $0x42, %eax

ORIGINAL: cmpb    s2+1(%rip), %al
CHECK:    cmpb    $0x42, %al

ORIGINAL: movzbl  s1+2(%rip), %eax
CHECK:    movl    $0x43, %eax

ORIGINAL: cmpb    s2+2(%rip), %al
CHECK:    cmpb    $0x43, %al

ORIGINAL: movzbl  s1+3(%rip), %eax
CHECK:    movl    $0x0, %eax

ORIGINAL: cmpb    s2+3(%rip), %al
CHECK:    cmpb    $0x0, %al

ORIGINAL: movl    I1(%rip), %eax
CHECK:    movl    $0x6, %eax

ORIGINAL: addl    I2(%rip), %eax
CHECK:    addl    $0x43, %eax

ORIGINAL: movl    I2(%rip), %eax
CHECK:    movl    $0x43, %eax