pa.h (MAX_PCREL17F_OFFSET): Adjust.

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

From-SVN: r276555

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2068d05..54240d5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 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.
 

diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h
index f38a6dc..1a43e5c 100644 (file)
--- a/gcc/config/pa/pa.h
+++ b/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