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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-03-20 07:57:56 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-03-20 07:57:56 -0500 |
| commit | c0388f29ce05ff699a5731ced42bba0d04fc824e (patch) | |
| tree | f6bcc474ade80848bf35816928593e7c2f6e0d0e | |
| parent | d2d671fc9d0e14b76cc5f87c96bdb700b4ae5e8e (diff) | |
| download | gcc-c0388f29ce05ff699a5731ced42bba0d04fc824e.zip gcc-c0388f29ce05ff699a5731ced42bba0d04fc824e.tar.gz gcc-c0388f29ce05ff699a5731ced42bba0d04fc824e.tar.bz2 | |
(EXTRA_SECTIONS): Write zeros first time in .rdata.
From-SVN: r9211
| -rw-r--r-- | gcc/config/alpha/alpha.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h index 0526d69..7fa19cb 100644 --- a/gcc/config/alpha/alpha.h +++ b/gcc/config/alpha/alpha.h @@ -1509,7 +1509,11 @@ extern char *current_function_name; #define DATA_SECTION_ASM_OP ".data" /* Define an extra section for read-only data, a routine to enter it, and - indicate that it is for read-only data. */ + indicate that it is for read-only data. + + The first timem we enter the readonly data sectiono for a file, we write + eight bytes of zero. This works around a bug in DEC's assembler in + some versions of OSF/1 V3.x. */ #define EXTRA_SECTIONS readonly_data @@ -1519,7 +1523,15 @@ literal_section () \ { \ if (in_section != readonly_data) \ { \ + static int firsttime = 1; \ + \ fprintf (asm_out_file, "%s\n", READONLY_DATA_SECTION_ASM_OP); \ + if (firsttime) \ + { \ + firsttime = 0; \ + ASM_OUTPUT_DOUBLE_INT (asm_out_file, const0_rtx); \ + } \ + \ in_section = readonly_data; \ } \ } \ |