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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-10-28 14:34:10 -0400 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-10-28 20:54:52 -0700 |
| commit | 18cf3d07a2556700895c626754937e90f8e972cf (patch) | |
| tree | 442e9c13764a90bceb0132528cb66cfe2db27a47 | |
| parent | 7a2f70845255bd6a2ad6399d159c58a7e7b64b51 (diff) | |
| download | focaccia-qemu-18cf3d07a2556700895c626754937e90f8e972cf.tar.gz focaccia-qemu-18cf3d07a2556700895c626754937e90f8e972cf.zip | |
tcg: Extend call args using the correct opcodes
Pretending that the source is i64 when it is in fact i32 is incorrect; we have type-changing opcodes that must be used. This bug trips up the subsequent change to the optimizer. Fixes: 4f2331e5b67a Reviewed-by: Luis Pires <luis.pires@eldorado.org.br> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | tcg/tcg.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tcg/tcg.c b/tcg/tcg.c index 024a22cf39..6332cdceca 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -1508,11 +1508,11 @@ void tcg_gen_callN(void *func, TCGTemp *ret, int nargs, TCGTemp **args) if (is_32bit) { TCGv_i64 temp = tcg_temp_new_i64(); - TCGv_i64 orig = temp_tcgv_i64(args[i]); + TCGv_i32 orig = temp_tcgv_i32(args[i]); if (is_signed) { - tcg_gen_ext32s_i64(temp, orig); + tcg_gen_ext_i32_i64(temp, orig); } else { - tcg_gen_ext32u_i64(temp, orig); + tcg_gen_extu_i32_i64(temp, orig); } args[i] = tcgv_i64_temp(temp); } |