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| author | Joseph Myers <joseph@codesourcery.com> | 2013-06-14 21:42:24 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-06-14 21:42:24 +0000 |
| commit | 601eb33debf0c7548f52ba72cec4b3f362105e39 (patch) | |
| tree | 417ce9870681af465ea79b12cbe85f0731ac6323 /ports/sysdeps/mips/__longjmp.c | |
| parent | c69f6af9e5a03620c253e75fd925d38adaa3c039 (diff) | |
| download | glibc-601eb33debf0c7548f52ba72cec4b3f362105e39.tar.gz glibc-601eb33debf0c7548f52ba72cec4b3f362105e39.tar.xz glibc-601eb33debf0c7548f52ba72cec4b3f362105e39.zip | |
Stop MIPS setjmp / longjmp saving / restoring floating-point flags (bug 14909).
Diffstat (limited to 'ports/sysdeps/mips/__longjmp.c')
| -rw-r--r-- | ports/sysdeps/mips/__longjmp.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/ports/sysdeps/mips/__longjmp.c b/ports/sysdeps/mips/__longjmp.c index 67bdb86cf8..d1d7d64dfa 100644 --- a/ports/sysdeps/mips/__longjmp.c +++ b/ports/sysdeps/mips/__longjmp.c @@ -47,10 +47,6 @@ ____longjmp (env_arg, val_arg) asm volatile ("l.d $f26, %0" : : "m" (env[0].__fpregs[3])); asm volatile ("l.d $f28, %0" : : "m" (env[0].__fpregs[4])); asm volatile ("l.d $f30, %0" : : "m" (env[0].__fpregs[5])); - - /* Get and reconstruct the floating point csr. */ - asm volatile ("lw $2, %0" : : "m" (env[0].__fpc_csr)); - asm volatile ("ctc1 $2, $31"); #endif /* Get the GP. */ |