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| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-01-06 02:23:50 -0800 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-01-06 02:23:50 -0800 |
| commit | c4923f58a887640ee640e720a605cd053171ae60 (patch) | |
| tree | a82ef4cf2c53038f5939f1dbf22f39632956abc7 /newlib | |
| parent | 64ddcec132b1a85def4bb73dc989ada9cf86de16 (diff) | |
| download | riscv-gnu-toolchain-c4923f58a887640ee640e720a605cd053171ae60.zip riscv-gnu-toolchain-c4923f58a887640ee640e720a605cd053171ae60.tar.gz riscv-gnu-toolchain-c4923f58a887640ee640e720a605cd053171ae60.tar.bz2 | |
glibc, newlib: don't save/restore tp on get/setcontext
Thread-local storage shouldn't be affected by these calls.
Diffstat (limited to 'newlib')
| -rw-r--r-- | newlib/newlib/libc/machine/riscv/setjmp.S | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/newlib/newlib/libc/machine/riscv/setjmp.S b/newlib/newlib/libc/machine/riscv/setjmp.S index 2ddc59f..377435b 100644 --- a/newlib/newlib/libc/machine/riscv/setjmp.S +++ b/newlib/newlib/libc/machine/riscv/setjmp.S @@ -25,7 +25,6 @@ setjmp: REG_S s10,11*SZREG(a0) REG_S s11,12*SZREG(a0) REG_S sp, 13*SZREG(a0) - REG_S tp, 14*SZREG(a0) #ifdef __riscv_hard_float frsr a3 @@ -66,7 +65,6 @@ longjmp: REG_L s10,11*SZREG(a0) REG_L s11,12*SZREG(a0) REG_L sp, 13*SZREG(a0) - REG_L tp, 14*SZREG(a0) #ifdef __riscv_hard_float REG_L a3, 15*SZREG(a0) |