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shader: bump some snprintf limits to 512

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This avois them overflowing when we have long swizzled gl_
which happens more with compute shaders and images

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
macos/master
Dave Airlie 7 years ago
parent 9c420d224d
commit 8ffd38aac4
1 changed files with 3 additions and 3 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 6
      src/vrend_shader.c

6
src/vrend_shader.c
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@ -3118,7 +3118,7 @@ iter_instruction(struct tgsi_iterate_context *iter,
EMIT_BUF_WITH_RET(ctx, buf); EMIT_BUF_WITH_RET(ctx, buf);
break; break;
case TGSI_OPCODE_UADD: case TGSI_OPCODE_UADD:
snprintf(buf, 255, "%s = %s(%s(ivec4((uvec4(%s) + uvec4(%s))))%s);\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], writemask); snprintf(buf, 512, "%s = %s(%s(ivec4((uvec4(%s) + uvec4(%s))))%s);\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], writemask);
EMIT_BUF_WITH_RET(ctx, buf); EMIT_BUF_WITH_RET(ctx, buf);
break; break;
case TGSI_OPCODE_SUB: case TGSI_OPCODE_SUB:
@ -3136,7 +3136,7 @@ iter_instruction(struct tgsi_iterate_context *iter,
EMIT_BUF_WITH_RET(ctx, buf); EMIT_BUF_WITH_RET(ctx, buf);
break; break;
case TGSI_OPCODE_UMUL: case TGSI_OPCODE_UMUL:
snprintf(buf, 255, "%s = %s(%s((uvec4(%s) * uvec4(%s)))%s);\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], writemask); snprintf(buf, 512, "%s = %s(%s((uvec4(%s) * uvec4(%s)))%s);\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], writemask);
EMIT_BUF_WITH_RET(ctx, buf); EMIT_BUF_WITH_RET(ctx, buf);
break; break;
case TGSI_OPCODE_UMOD: case TGSI_OPCODE_UMOD:
@ -3166,7 +3166,7 @@ iter_instruction(struct tgsi_iterate_context *iter,
break; break;
case TGSI_OPCODE_UMAD: case TGSI_OPCODE_UMAD:
case TGSI_OPCODE_DMAD: case TGSI_OPCODE_DMAD:
snprintf(buf, 255, "%s = %s(%s((%s * %s + %s)%s));\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], srcs[2], writemask); snprintf(buf, 512, "%s = %s(%s((%s * %s + %s)%s));\n", dsts[0], get_string(dinfo.dstconv), get_string(dinfo.dtypeprefix), srcs[0], srcs[1], srcs[2], writemask);
EMIT_BUF_WITH_RET(ctx, buf); EMIT_BUF_WITH_RET(ctx, buf);
break; break;
case TGSI_OPCODE_OR: case TGSI_OPCODE_OR:

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