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riscv-gcc-1
Commit 320be74c by John David Anglin
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pa.h (MAX_PCREL17F_OFFSET): Adjust. 

	* config/pa/pa.h (MAX_PCREL17F_OFFSET): Adjust.

From-SVN: r276555
parent 4a6cb9c0
Showing with 8 additions and 7 deletions
gcc/ChangeLog
2019-10-03 John David Anglin <danglin@gcc.gnu.org>
* config/pa/pa.h (MAX_PCREL17F_OFFSET): Adjust.
* config/pa/pa.c (pa_output_call): Remove 64-bit sibcall sequence.
(pa_attr_length_call): Adjust length for 64-bit plabel sequence.
......
gcc/config/pa/pa.h
......@@ -1292,13 +1292,12 @@ do { \
#endif
/* The maximum offset in bytes for a PA 1.X pc-relative call to the
head of the preceding stub table. The selected offsets have been
chosen so that approximately one call stub is allocated for every
86.7 instructions. A long branch stub is two instructions when
not generating PIC code. For HP-UX and ELF targets, PIC stubs are
seven and four instructions, respectively. */
#define MAX_PCREL17F_OFFSET \
(flag_pic ? (TARGET_HPUX ? 198164 : 221312) : 240000)
head of the preceding stub table. A long branch stub is two or three
instructions for non-PIC and PIC, respectively. Import stubs are
seven and five instructions for HP-UX and ELF targets, respectively.
The default stub group size for ELF targets is 217856 bytes.
FIXME: We need an option to set the maximum offset. */
#define MAX_PCREL17F_OFFSET (TARGET_HPUX ? 198164 : 217856)
#define NEED_INDICATE_EXEC_STACK 0
......
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