1 Index: gcc/testsuite/gcc.target/i386/pr81481.c
2 ===================================================================
3 --- gcc/testsuite/gcc.target/i386/pr81481.c (nonexistent)
4 +++ gcc/testsuite/gcc.target/i386/pr81481.c (revision 253300)
6 +/* { dg-do compile } */
7 +/* { dg-require-effective-target ssse3 } */
8 +/* { dg-options "-O2 -fpic -mssse3" } */
9 +/* { dg-final { scan-assembler-not "pshufb\[ \t\]\\(%esp\\)" } } */
10 +#include <immintrin.h>
12 +extern const signed char c[31] __attribute__((visibility("hidden")));
14 +__m128i f(__m128i *x, void *v)
17 + asm("# %0" : "=r"(i));
18 + __m128i t = _mm_loadu_si128((void*)&c[i]);
20 + xx = _mm_shuffle_epi8(xx, t);
21 + asm("# %0 %1 %2" : "+x"(xx) : "r"(c), "r"(i));
24 Index: gcc/ira-costs.c
25 ===================================================================
26 --- gcc/ira-costs.c (revision 253299)
27 +++ gcc/ira-costs.c (revision 253300)
28 @@ -1471,7 +1471,10 @@
29 && targetm.legitimate_constant_p (GET_MODE (SET_DEST (set)),
31 && REG_N_SETS (REGNO (SET_DEST (set))) == 1))
32 - && general_operand (SET_SRC (set), GET_MODE (SET_SRC (set))))
33 + && general_operand (SET_SRC (set), GET_MODE (SET_SRC (set)))
34 + /* LRA does not use equiv with a symbol for PIC code. */
35 + && (! ira_use_lra_p || ! pic_offset_table_rtx
36 + || ! contains_symbol_ref_p (XEXP (note, 0))))
38 enum reg_class cl = GENERAL_REGS;
39 rtx reg = SET_DEST (set);