From 49be63db8f3d84d39e8b4adb26f36717bf059fea Mon Sep 17 00:00:00 2001 From: David Garcia Quintas Date: Tue, 19 Apr 2016 18:21:35 -0700 Subject: Casting fixes for gcc 6.0 --- src/core/ext/transport/chttp2/transport/bin_encoder.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) (limited to 'src') diff --git a/src/core/ext/transport/chttp2/transport/bin_encoder.c b/src/core/ext/transport/chttp2/transport/bin_encoder.c index db68e750ac..1b43c28be1 100644 --- a/src/core/ext/transport/chttp2/transport/bin_encoder.c +++ b/src/core/ext/transport/chttp2/transport/bin_encoder.c @@ -194,9 +194,13 @@ gpr_slice grpc_chttp2_base64_encode_and_huffman_compress_impl(gpr_slice input) { /* encode full triplets */ for (i = 0; i < input_triplets; i++) { - enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4) | (in[1] >> 4)); - enc_add2(&out, (uint8_t)((in[1] & 0xf) << 2) | (in[2] >> 6), - (uint8_t)(in[2] & 0x3f)); + const uint8_t low_to_high = (uint8_t)((in[0] & 0x3) << 4); + const uint8_t high_to_low = in[1] >> 4; + enc_add2(&out, in[0] >> 2, low_to_high | high_to_low); + + const uint8_t a = (uint8_t)((in[1] & 0xf) << 2); + const uint8_t b = (in[2] >> 6); + enc_add2(&out, a | b, in[2] & 0x3f); in += 3; } @@ -208,12 +212,14 @@ gpr_slice grpc_chttp2_base64_encode_and_huffman_compress_impl(gpr_slice input) { enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4)); in += 1; break; - case 2: - enc_add2(&out, in[0] >> 2, - (uint8_t)((in[0] & 0x3) << 4) | (uint8_t)(in[1] >> 4)); + case 2: { + const uint8_t low_to_high = (uint8_t)((in[0] & 0x3) << 4); + const uint8_t high_to_low = in[1] >> 4; + enc_add2(&out, in[0] >> 2, low_to_high | high_to_low); enc_add1(&out, (uint8_t)((in[1] & 0xf) << 2)); in += 2; break; + } } if (out.temp_length) { -- cgit v1.2.3