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| author | Richard Henderson <richard.henderson@linaro.org> | 2017-11-02 12:47:37 +0100 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2017-12-29 12:43:39 -0800 |
| commit | f764718d0cb30af9f1f8e1d6a33622cc05ca4155 (patch) | |
| tree | a762fa01f136307406a2d4522d8076fea1b68696 /target/nios2 | |
| parent | 1f5940e4642f4a2c64bcba724eaff3c28ae38c54 (diff) | |
| download | qemu-f764718d0cb30af9f1f8e1d6a33622cc05ca4155.zip qemu-f764718d0cb30af9f1f8e1d6a33622cc05ca4155.tar.gz qemu-f764718d0cb30af9f1f8e1d6a33622cc05ca4155.tar.bz2 | |
tcg: Remove TCGV_UNUSED* and TCGV_IS_UNUSED*
These are now trivial sets and tests against NULL. Unwrap.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/nios2')
| -rw-r--r-- | target/nios2/translate.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/target/nios2/translate.c b/target/nios2/translate.c index 51a54ff..cb8624e 100644 --- a/target/nios2/translate.c +++ b/target/nios2/translate.c @@ -125,7 +125,7 @@ static uint8_t get_opxcode(uint32_t code) static TCGv load_zero(DisasContext *dc) { - if (TCGV_IS_UNUSED_I32(dc->zero)) { + if (!dc->zero) { dc->zero = tcg_const_i32(0); } return dc->zero; @@ -755,12 +755,12 @@ static void handle_instruction(DisasContext *dc, CPUNios2State *env) goto illegal_op; } - TCGV_UNUSED_I32(dc->zero); + dc->zero = NULL; instr = &i_type_instructions[op]; instr->handler(dc, code, instr->flags); - if (!TCGV_IS_UNUSED_I32(dc->zero)) { + if (dc->zero) { tcg_temp_free(dc->zero); } |