From 66ba12973bcbe35f7c41c32270f92073e946b1d5 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Fri, 1 Mar 2019 13:56:18 -0700 Subject: [PATCH] svga: silence array out of bounds warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit MinGW release build complains about a possible out-of-bounds array access. Test i < 4 to silence it. Reviewed-by: Neha Bhende Reviewed-by: Mathias Fröhlich --- src/gallium/drivers/svga/svga_tgsi_insn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gallium/drivers/svga/svga_tgsi_insn.c b/src/gallium/drivers/svga/svga_tgsi_insn.c index c7804b2680f..1392a3cc91f 100644 --- a/src/gallium/drivers/svga/svga_tgsi_insn.c +++ b/src/gallium/drivers/svga/svga_tgsi_insn.c @@ -2951,7 +2951,7 @@ svga_emit_immediate(struct svga_shader_emitter *emit, unsigned i; assert(1 <= imm->Immediate.NrTokens && imm->Immediate.NrTokens <= 5); - for (i = 0; i < imm->Immediate.NrTokens - 1; i++) { + for (i = 0; i < 4 && i < imm->Immediate.NrTokens - 1; i++) { float f = imm->u[i].Float; value[i] = util_is_inf_or_nan(f) ? 0.0f : f; } -- 2.30.2