diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2013-05-14 19:50:14 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-05-14 19:50:14 +0000 |
| commit | 0175558aa0a16a647ee368898a83a7d42e2011e8 (patch) | |
| tree | 787d4afa4e51b49fa91c279eb8864da3d82ad933 /ports/sysdeps/arm/bits | |
| parent | 2bcb36b265ea2677198c22d005873b9b9600137e (diff) | |
| download | glibc-0175558aa0a16a647ee368898a83a7d42e2011e8.tar.gz glibc-0175558aa0a16a647ee368898a83a7d42e2011e8.tar.xz glibc-0175558aa0a16a647ee368898a83a7d42e2011e8.zip | |
Stop ARM setjmp/longjmp saving/restoring fpscr (bug 14908).
Diffstat (limited to 'ports/sysdeps/arm/bits')
| -rw-r--r-- | ports/sysdeps/arm/bits/setjmp.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ports/sysdeps/arm/bits/setjmp.h b/ports/sysdeps/arm/bits/setjmp.h index 21bbf7f57d..c8c3a9a324 100644 --- a/ports/sysdeps/arm/bits/setjmp.h +++ b/ports/sysdeps/arm/bits/setjmp.h @@ -28,9 +28,9 @@ /* The exact set of registers saved may depend on the particular core in use, as some coprocessor registers may need to be saved. The C Library ABI requires that the buffer be 8-byte aligned, and - recommends that the buffer contain 64 words. The first 28 words - are occupied by v1-v6, sl, fp, sp, pc, d8-d15, and fpscr. (Note - that d8-15 require 17 words, due to the use of fstmx.) */ + recommends that the buffer contain 64 words. The first 27 words + are occupied by v1-v6, sl, fp, sp, pc, and d8-d15. (Note that + d8-15 require 17 words, due to the use of fstmx.) */ typedef int __jmp_buf[64] __attribute__((__aligned__ (8))); #endif |