diff options
Diffstat (limited to 'meta-xilinx/meta-xilinx-bsp/recipes-microblaze/gcc/gcc-8/0045-Fixed-issues-like.patch')
-rw-r--r-- | meta-xilinx/meta-xilinx-bsp/recipes-microblaze/gcc/gcc-8/0045-Fixed-issues-like.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/meta-xilinx/meta-xilinx-bsp/recipes-microblaze/gcc/gcc-8/0045-Fixed-issues-like.patch b/meta-xilinx/meta-xilinx-bsp/recipes-microblaze/gcc/gcc-8/0045-Fixed-issues-like.patch new file mode 100644 index 0000000000..8c0bde713a --- /dev/null +++ b/meta-xilinx/meta-xilinx-bsp/recipes-microblaze/gcc/gcc-8/0045-Fixed-issues-like.patch @@ -0,0 +1,70 @@ +From 654582846ebf847b52e769eb6e015c8e486461d6 Mon Sep 17 00:00:00 2001 +From: Nagaraju Mekala <nmekala@xilix.com> +Date: Tue, 11 Sep 2018 14:58:00 +0530 +Subject: [PATCH 45/54] Fixed issues like: 1 Interrupt alignment issue 2 Sign + extension issue + +--- + gcc/config/microblaze/microblaze.c | 16 ++++++++++------ + gcc/config/microblaze/microblaze.md | 2 +- + 2 files changed, 11 insertions(+), 7 deletions(-) + +diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c +index fab79d9..6b6ca61 100644 +--- a/gcc/config/microblaze/microblaze.c ++++ b/gcc/config/microblaze/microblaze.c +@@ -2241,9 +2241,14 @@ compute_frame_size (HOST_WIDE_INT size) + + total_size += gp_reg_size; + +- /* Add 4 bytes for MSR. */ ++ /* Add 4/8 bytes for MSR. */ + if (microblaze_is_interrupt_variant ()) +- total_size += 4; ++ { ++ if (TARGET_MB_64) ++ total_size += 8; ++ else ++ total_size += 4; ++ } + + /* No space to be allocated for link register in leaf functions with no other + stack requirements. */ +@@ -2527,7 +2532,6 @@ print_operand (FILE * file, rtx op, int letter) + else if (letter == 'h' || letter == 'j') + { + long val[2]; +- int val1[2]; + long l[2]; + if (code == CONST_DOUBLE) + { +@@ -2542,10 +2546,10 @@ print_operand (FILE * file, rtx op, int letter) + } + else if (code == CONST_INT || code == CONST)// || code == SYMBOL_REF ||code == LABEL_REF) + { +- val1[0] = (INTVAL (op) & 0xffffffff00000000LL) >> 32; +- val1[1] = INTVAL (op) & 0x00000000ffffffffLL; ++ val[0] = (INTVAL (op) & 0xffffffff00000000LL) >> 32; ++ val[1] = INTVAL (op) & 0x00000000ffffffffLL; + } +- fprintf (file, "0x%8.8lx", (letter == 'h') ? val1[0] : val1[1]); ++ fprintf (file, "0x%8.8lx", (letter == 'h') ? val[0] : val[1]); + } + else if (code == CONST_DOUBLE) + { +diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md +index 53ea401..3a6943b 100644 +--- a/gcc/config/microblaze/microblaze.md ++++ b/gcc/config/microblaze/microblaze.md +@@ -1094,7 +1094,7 @@ + case 1: + case 2: + { +- output_asm_insn ("ll%i1\t%0,%1", operands); ++ output_asm_insn ("lw%i1\t%0,%1", operands); + return "sextl32\t%0,%0"; + } + } +-- +2.7.4 + |