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| author | Jozef Lawrynowicz <jozef.l@mittosystems.com> | 2018-11-16 23:53:30 +0000 |
|---|---|---|
| committer | Jozef Lawrynowicz <jozefl@gcc.gnu.org> | 2018-11-16 23:53:30 +0000 |
| commit | cac6691c1375ea292e430d2c5780ebd3372f5f66 (patch) | |
| tree | 26e6b0d4664cd6bc308e5010c9c81781e26aaebe /gcc/targhooks.c | |
| parent | 8808260dfd1f7f25e7464bcf8006235677830672 (diff) | |
re PR target/87927 (ICE: segmentation fault with patchable_function_entry attribute for msp430-elf -mlarge)
2018-11-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
PR target/87927
* target-def.h: Initialize TARGET_ASM_{,UN}ALIGNED_P{S,D,T}I_OP.
Add them to the TARGET_ASM_{,UN}ALIGNED_INT_OP structs.
* target.def: Enumerate TARGET_ASM_{,UN}ALIGNED_P{S,D,T}I_OP in
the byte_op hook.
* target.h: Add psi, pdi, pti to struct asm_int_op definition.
* targhooks.c (default_print_patchable_function_entry): Assert
asm_int_op does not return a NULL string.
* varasm.c (integer_asm_op): Return the op for a partial int type
when the requested size does not correspond to an integer type.
* config/msp430/msp430.c: Initialize TARGET_ASM_{,UN}ALIGNED_PSI_OP.
* doc/tm.texi: Regenerate.
From-SVN: r266226
Diffstat (limited to 'gcc/targhooks.c')
| -rw-r--r-- | gcc/targhooks.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/targhooks.c b/gcc/targhooks.c index bcbd534e32d..41ccffe8645 100644 --- a/gcc/targhooks.c +++ b/gcc/targhooks.c @@ -1807,13 +1807,15 @@ default_print_patchable_function_entry (FILE *file, char buf[256]; static int patch_area_number; section *previous_section = in_section; + const char *asm_op = integer_asm_op (POINTER_SIZE_UNITS, false); + gcc_assert (asm_op != NULL); patch_area_number++; ASM_GENERATE_INTERNAL_LABEL (buf, "LPFE", patch_area_number); switch_to_section (get_section ("__patchable_function_entries", 0, NULL)); - fputs (integer_asm_op (POINTER_SIZE_UNITS, false), file); + fputs (asm_op, file); assemble_name_raw (file, buf); fputc ('\n', file); |