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| author | Richard Henderson | 2016-02-09 00:43:42 +0100 |
|---|---|---|
| committer | Richard Henderson | 2016-02-09 00:45:34 +0100 |
| commit | c8074023204e8e8a213399961ab56e2814aa6116 (patch) | |
| tree | fd3de1365716f32b3c51a115bb7fad102e3f9200 /tcg | |
| parent | tcg: Tidy temporary allocation (diff) | |
| download | qemu-c8074023204e8e8a213399961ab56e2814aa6116.tar.gz qemu-c8074023204e8e8a213399961ab56e2814aa6116.tar.xz qemu-c8074023204e8e8a213399961ab56e2814aa6116.zip | |
tcg: Work around clang bug wrt enum ranges
A subsequent patch patch will change the type of REG from int
to enum TCGReg, which provokes the following bug in clang:
https://llvm.org/bugs/show_bug.cgi?id=16154
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/tcg.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -2059,9 +2059,9 @@ static void tcg_reg_alloc_op(TCGContext *s, } else { if (def->flags & TCG_OPF_CALL_CLOBBER) { /* XXX: permit generic clobber register list ? */ - for(reg = 0; reg < TCG_TARGET_NB_REGS; reg++) { - if (tcg_regset_test_reg(tcg_target_call_clobber_regs, reg)) { - tcg_reg_free(s, reg); + for (i = 0; i < TCG_TARGET_NB_REGS; i++) { + if (tcg_regset_test_reg(tcg_target_call_clobber_regs, i)) { + tcg_reg_free(s, i); } } } @@ -2227,9 +2227,9 @@ static void tcg_reg_alloc_call(TCGContext *s, int nb_oargs, int nb_iargs, } /* clobber call registers */ - for(reg = 0; reg < TCG_TARGET_NB_REGS; reg++) { - if (tcg_regset_test_reg(tcg_target_call_clobber_regs, reg)) { - tcg_reg_free(s, reg); + for (i = 0; i < TCG_TARGET_NB_REGS; i++) { + if (tcg_regset_test_reg(tcg_target_call_clobber_regs, i)) { + tcg_reg_free(s, i); } } |