gcc/testsuite/gcc.target/arm/addr-modes-int.c

   1 /* { dg-options "-O2 -march=armv7-a" } */
   2 /* { dg-add-options arm_neon } */
   3 /* { dg-require-effective-target arm_neon_ok } */
   4 /* { dg-do compile } */
   5
   6 #include "addr-modes.h"
   7
   8 typedef long long ll;
   9
  10 /* no special function attribute required */
  11 #define ATTR /* */
  12
  13 PRE_STORE(char, ATTR)
  14 /* { dg-final { scan-assembler "strb.*#1]!" } } */
  15 PRE_STORE(short, ATTR)
  16 /* { dg-final { scan-assembler "strh.*#2]!" } } */
  17 PRE_STORE(int, ATTR)
  18 /* { dg-final { scan-assembler "str.*#4]!" } } */
  19 PRE_STORE(ll, ATTR)
  20 /* { dg-final { scan-assembler "strd.*#8]!" } } */
  21
  22 POST_STORE(char, ATTR)
  23 /* { dg-final { scan-assembler "strb.*], #1" } } */
  24 POST_STORE(short, ATTR)
  25 /* { dg-final { scan-assembler "strh.*], #2" } } */
  26 POST_STORE(int, ATTR)
  27 /* { dg-final { scan-assembler "str.*], #4" } } */
  28 POST_STORE(ll, ATTR)
  29 /* { dg-final { scan-assembler "strd.*], #8" } } */
  30
  31 PRE_LOAD(char, ATTR)
  32 /* { dg-final { scan-assembler "ldrb.*#1]!" } } */
  33 PRE_LOAD(short, ATTR)
  34 /* { dg-final { scan-assembler "ldrsh.*#2]!" } } */
  35 PRE_LOAD(int, ATTR)
  36 /* { dg-final { scan-assembler "ldr.*#4]!" } } */
  37 PRE_LOAD(ll, ATTR)
  38 /* { dg-final { scan-assembler "ldrd.*#8]!" } } */
  39
  40 POST_LOAD(char, ATTR)
  41 /* { dg-final { scan-assembler "ldrb.*], #1" } } */
  42 POST_LOAD(short, ATTR)
  43 /* { dg-final { scan-assembler "ldrsh.*], #2" } } */
  44 POST_LOAD(int, ATTR)
  45 /* { dg-final { scan-assembler "ldr.*], #4" } } */
  46 POST_LOAD(ll, ATTR)
  47 /* { dg-final { scan-assembler "ldrd.*], #8" } } */
  48
  49 /* { dg-final { scan-assembler-not "\tadd" } } */